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48674550 = 2352324497
BaseRepresentation
bin1011100110101…
…1011011110110
310101120220221010
42321223123312
544430041200
64455133050
71130504211
oct271533366
9111526833
1048674550
1125525a01
1214374186
13a113012
146670778
154417150
hex2e6b6f6

48674550 has 24 divisors (see below), whose sum is σ = 120713256. Its totient is φ = 12979840.

The previous prime is 48674533. The next prime is 48674551. The reversal of 48674550 is 5547684.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 48674499 and 48674508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48674551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162099 + ... + 162398.

It is an arithmetic number, because the mean of its divisors is an integer number (5029719).

Almost surely, 248674550 is an apocalyptic number.

48674550 is an abundant number, since it is smaller than the sum of its proper divisors (72038706).

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

48674550 is a wasteful number, since it uses less digits than its factorization.

48674550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324512 (or 324507 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The square root of 48674550 is about 6976.7148429615. The cubic root of 48674550 is about 365.1186203561.

The spelling of 48674550 in words is "forty-eight million, six hundred seventy-four thousand, five hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 324497 648994 973491 1622485 1946982 3244970 4867455 8112425 9734910 16224850 24337275 48674550