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107424870 = 23571730091
BaseRepresentation
bin1100110011100…
…10110001100110
321111010202012220
412121302301212
5210000043440
614354253210
72443045020
oct631626146
9244122186
10107424870
1155702993
122bb87206
1319343217
14103a5010
15966e8d0
hex6672c66

107424870 has 64 divisors (see below), whose sum is σ = 311993856. Its totient is φ = 23109120.

The previous prime is 107424859. The next prime is 107424929. The reversal of 107424870 is 78424701.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11476 + ... + 18615.

It is an arithmetic number, because the mean of its divisors is an integer number (4874904).

Almost surely, 2107424870 is an apocalyptic number.

107424870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107424870 is an abundant number, since it is smaller than the sum of its proper divisors (204568986).

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

107424870 is a wasteful number, since it uses less digits than its factorization.

107424870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30125.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 107424870 is about 10364.5969530899. The cubic root of 107424870 is about 475.3734754325.

The spelling of 107424870 in words is "one hundred seven million, four hundred twenty-four thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 7 10 14 15 17 21 30 34 35 42 51 70 85 102 105 119 170 210 238 255 357 510 595 714 1190 1785 3570 30091 60182 90273 150455 180546 210637 300910 421274 451365 511547 631911 902730 1023094 1053185 1263822 1534641 2106370 2557735 3069282 3159555 3580829 5115470 6319110 7161658 7673205 10742487 15346410 17904145 21484974 35808290 53712435 107424870