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107062540 = 22513411779
BaseRepresentation
bin1100110000110…
…10010100001100
321110110100012021
412120122110030
5204402000130
614342415524
72440005454
oct630322414
9243410167
10107062540
1155485742
122ba315a4
1319247320
141030cd64
1595ec37a
hex661a50c

107062540 has 24 divisors (see below), whose sum is σ = 242126640. Its totient is φ = 39530688.

The previous prime is 107062537. The next prime is 107062547. The reversal of 107062540 is 45260701.

It is a super-2 number, since 2×1070625402 = 22924774942503200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107062547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205630 + ... + 206149.

It is an arithmetic number, because the mean of its divisors is an integer number (10088610).

Almost surely, 2107062540 is an apocalyptic number.

107062540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107062540 is an abundant number, since it is smaller than the sum of its proper divisors (135064100).

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

107062540 is a wasteful number, since it uses less digits than its factorization.

107062540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411801 (or 411799 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 107062540 is about 10347.1029761958. The cubic root of 107062540 is about 474.8384159532.

The spelling of 107062540 in words is "one hundred seven million, sixty-two thousand, five hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 411779 823558 1647116 2058895 4117790 5353127 8235580 10706254 21412508 26765635 53531270 107062540