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107051434 = 27193773149
BaseRepresentation
bin1100110000101…
…11100110101010
321110102202221221
412120113212222
5204401121214
614342252254
72436631210
oct630274652
9243382857
10107051434
1155478366
122ba2708a
1319242259
1410308cb0
1595e8e24
hex66179aa

107051434 has 64 divisors (see below), whose sum is σ = 202464000. Its totient is φ = 41430528.

The previous prime is 107051411. The next prime is 107051449. The reversal of 107051434 is 434150701.

It is a super-2 number, since 2×1070514342 = 22920019042912712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107051399 and 107051408.

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, 718392 + ... + 718540.

It is an arithmetic number, because the mean of its divisors is an integer number (3163500).

Almost surely, 2107051434 is an apocalyptic number.

107051434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107051434 is a deficient number, since it is larger than the sum of its proper divisors (95412566).

107051434 is a wasteful number, since it uses less digits than its factorization.

107051434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287.

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

The square root of 107051434 is about 10346.5662903207. The cubic root of 107051434 is about 474.8219964604.

The spelling of 107051434 in words is "one hundred seven million, fifty-one thousand, four hundred thirty-four".

Divisors: 1 2 7 14 19 37 38 73 74 133 146 149 259 266 298 511 518 703 1022 1043 1387 1406 2086 2701 2774 2831 4921 5402 5513 5662 9709 9842 10877 11026 18907 19418 19817 21754 37814 38591 39634 51319 76139 77182 102638 104747 152278 206663 209494 359233 402449 413326 718466 733229 804898 1446641 1466458 2817143 2893282 5634286 7646531 15293062 53525717 107051434