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107244145426 = 21153285132261
BaseRepresentation
bin110001111100000111…
…1111100101100010010
3101020211000210001121011
41203320033330230102
53224114000123201
6121133422121134
710514416124005
oct1437017745422
9336730701534
10107244145426
1141533584850
121894ba201aa
13a161588322
1452951b153c
152bca1cd151
hex18f83fcb12

107244145426 has 32 divisors (see below), whose sum is σ = 178869819456. Its totient is φ = 47809320000.

The previous prime is 107244145387. The next prime is 107244145427. The reversal of 107244145426 is 624541442701.

It is not an unprimeable number, because it can be changed into a prime (107244145427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3308136 + ... + 3340396.

It is an arithmetic number, because the mean of its divisors is an integer number (5589681858).

Almost surely, 2107244145426 is an apocalyptic number.

107244145426 is a deficient number, since it is larger than the sum of its proper divisors (71625674030).

107244145426 is a wasteful number, since it uses less digits than its factorization.

107244145426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35178.

The product of its (nonzero) digits is 215040, while the sum is 40.

The spelling of 107244145426 in words is "one hundred seven billion, two hundred forty-four million, one hundred forty-five thousand, four hundred twenty-six".

Divisors: 1 2 11 22 53 106 583 1166 2851 5702 31361 32261 62722 64522 151103 302206 354871 709742 1662133 1709833 3324266 3419666 18808163 37616326 91976111 183952222 1011737221 2023474442 4874733883 9749467766 53622072713 107244145426