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107702401 = 314321879
BaseRepresentation
bin1100110101101…
…10100010000001
321111122211220211
412122312202001
5210032434101
614404234121
72445312112
oct632664201
9244584824
10107702401
1155882454
123009b941
131940c641
1410438209
1596c6c51
hex66b6881

107702401 has 12 divisors (see below), whose sum is σ = 113882880. Its totient is φ = 101750040.

The previous prime is 107702369. The next prime is 107702423. The reversal of 107702401 is 104207701.

It is not a de Polignac number, because 107702401 - 25 = 107702369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107702501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56380 + ... + 58258.

It is an arithmetic number, because the mean of its divisors is an integer number (9490240).

Almost surely, 2107702401 is an apocalyptic number.

It is an amenable number.

107702401 is a deficient number, since it is larger than the sum of its proper divisors (6180479).

107702401 is an equidigital number, since it uses as much as digits as its factorization.

107702401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996 (or 1953 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 22.

The square root of 107702401 is about 10377.9767295943. The cubic root of 107702401 is about 475.7824974922.

The spelling of 107702401 in words is "one hundred seven million, seven hundred two thousand, four hundred one".

Divisors: 1 31 43 1333 1849 1879 57319 58249 80797 2504707 3474271 107702401