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14313030240 = 253561488833
BaseRepresentation
bin11010101010001111…
…11000001001100000
31100221111111021100010
431111013320021200
5213303113431430
610324133524520
71014455515065
oct152507701140
940844437303
1014313030240
116085372513
1229354a3740
13147141c882
1499acbcc6c
1558b867cb0
hex3551f8260

14313030240 has 96 divisors (see below), whose sum is σ = 45825254496. Its totient is φ = 3754229760.

The previous prime is 14313030233. The next prime is 14313030253. The reversal of 14313030240 is 4203031341.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215137 + ... + 273696.

It is an arithmetic number, because the mean of its divisors is an integer number (477346401).

Almost surely, 214313030240 is an apocalyptic number.

14313030240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14313030240 is an abundant number, since it is smaller than the sum of its proper divisors (31512224256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14313030240 is a wasteful number, since it uses less digits than its factorization.

14313030240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488912 (or 488904 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 14313030240 its reverse (4203031341), we get a palindrome (18516061581).

The spelling of 14313030240 in words is "fourteen billion, three hundred thirteen million, thirty thousand, two hundred forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 80 96 120 122 160 183 240 244 305 366 480 488 610 732 915 976 1220 1464 1830 1952 2440 2928 3660 4880 5856 7320 9760 14640 29280 488833 977666 1466499 1955332 2444165 2932998 3910664 4888330 5865996 7332495 7821328 9776660 11731992 14664990 15642656 19553320 23463984 29329980 29818813 39106640 46927968 58659960 59637626 78213280 89456439 117319920 119275252 149094065 178912878 234639840 238550504 298188130 357825756 447282195 477101008 596376260 715651512 894564390 954202016 1192752520 1431303024 1789128780 2385505040 2862606048 3578257560 4771010080 7156515120 14313030240