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107174340 = 22345713727
BaseRepresentation
bin1100110001101…
…01100111000100
321110200000120000
412120311213010
5204414034330
614345041300
72440652430
oct630654704
9243600500
10107174340
1155551739
122ba86230
1319286190
141033b9c0
159620560
hex66359c4

107174340 has 240 divisors, whose sum is σ = 414365952. Its totient is φ = 22581504.

The previous prime is 107174317. The next prime is 107174351. The reversal of 107174340 is 43471701.

It is a super-2 number, since 2×1071743402 = 22972678308871200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 147057 + ... + 147783.

Almost surely, 2107174340 is an apocalyptic number.

107174340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 107174340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207182976).

107174340 is an abundant number, since it is smaller than the sum of its proper divisors (307191612).

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

107174340 is a wasteful number, since it uses less digits than its factorization.

107174340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 757 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 27.

The square root of 107174340 is about 10352.5040449159. The cubic root of 107174340 is about 475.0036417080.

The spelling of 107174340 in words is "one hundred seven million, one hundred seventy-four thousand, three hundred forty".