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107764002499 = 2343472318353
BaseRepresentation
bin110010001011100111…
…1000010111011000011
3101022011020222112102211
41210113033002323003
53231200041034444
6121301152322551
710533330623206
oct1442717027303
9338136875384
10107764002499
114177aa7409a
1218a75b43457
13a2151a376a
14530425593d
152c0ab69c34
hex19173c2ec3

107764002499 has 16 divisors (see below), whose sum is σ = 117512727552. Its totient is φ = 98539233408.

The previous prime is 107764002487. The next prime is 107764002509. The reversal of 107764002499 is 994200467701.

It is not a de Polignac number, because 107764002499 - 229 = 107227131587 is a prime.

It is a super-2 number, since 2×1077640024992 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107764062499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1112694 + ... + 1205659.

It is an arithmetic number, because the mean of its divisors is an integer number (7344545472).

Almost surely, 2107764002499 is an apocalyptic number.

107764002499 is a deficient number, since it is larger than the sum of its proper divisors (9748725053).

107764002499 is a wasteful number, since it uses less digits than its factorization.

107764002499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318466.

The product of its (nonzero) digits is 762048, while the sum is 49.

The spelling of 107764002499 in words is "one hundred seven billion, seven hundred sixty-four million, two thousand, four hundred ninety-nine".

Divisors: 1 23 43 47 989 1081 2021 46483 2318353 53322119 99689179 108962591 2292851117 2506139593 4685391413 107764002499