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107403667213 = 108929985997
BaseRepresentation
bin110010000000111000…
…0011110011100001101
3101021020010221121100111
41210001300132130031
53224430314322323
6121201321200021
710521364052053
oct1440160363415
9337203847314
10107403667213
114160562a937
1218995330011
13a18863c20b
1452ac4581d3
152bd91ddc0d
hex1901c1e70d

107403667213 has 4 divisors (see below), whose sum is σ = 107404762140. Its totient is φ = 107402572288.

The previous prime is 107403667193. The next prime is 107403667247. The reversal of 107403667213 is 312766304701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 69821192169 + 37582475044 = 264237^2 + 193862^2 .

It is a cyclic number.

It is not a de Polignac number, because 107403667213 - 221 = 107401570061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107403767213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384070 + ... + 601927.

It is an arithmetic number, because the mean of its divisors is an integer number (26851190535).

Almost surely, 2107403667213 is an apocalyptic number.

It is an amenable number.

107403667213 is a deficient number, since it is larger than the sum of its proper divisors (1094927).

107403667213 is an equidigital number, since it uses as much as digits as its factorization.

107403667213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1094926.

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 107403667213 in words is "one hundred seven billion, four hundred three million, six hundred sixty-seven thousand, two hundred thirteen".

Divisors: 1 108929 985997 107403667213