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107404040404 = 22199134929699
BaseRepresentation
bin110010000000111000…
…1111001100011010100
3101021020011122120021101
41210001301321203110
53224430413243104
6121201333155444
710521400165063
oct1440161714324
9337204576241
10107404040404
1141605865261
121899548bb84
13a18874003b
1452ac5141da
152bd92645a4
hex1901c798d4

107404040404 has 12 divisors (see below), whose sum is σ = 188901580000. Its totient is φ = 53432160408.

The previous prime is 107404040399. The next prime is 107404040423. The reversal of 107404040404 is 404040404701.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67464054 + ... + 67465645.

Almost surely, 2107404040404 is an apocalyptic number.

It is an amenable number.

107404040404 is a deficient number, since it is larger than the sum of its proper divisors (81497539596).

107404040404 is a wasteful number, since it uses less digits than its factorization.

107404040404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134929902 (or 134929900 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 28.

The spelling of 107404040404 in words is "one hundred seven billion, four hundred four million, forty thousand, four hundred four".

Divisors: 1 2 4 199 398 796 134929699 269859398 539718796 26851010101 53702020202 107404040404