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40676998754 = 27103108725951
BaseRepresentation
bin100101111000100010…
…011011111001100010
310212222211221122012102
4211320202123321202
51131301302430004
630404201130402
72640004533050
oct457042337142
9125884848172
1040676998754
1116284118247
127a72789a02
133ab33ca442
141d7c4791d0
1510d116411e
hex97889be62

40676998754 has 32 divisors (see below), whose sum is σ = 70476496896. Its totient is φ = 17247200400.

The previous prime is 40676998751. The next prime is 40676998759. The reversal of 40676998754 is 45789967604.

40676998754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40676998751) 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, 1554479 + ... + 1580429.

It is an arithmetic number, because the mean of its divisors is an integer number (2202390528).

Almost surely, 240676998754 is an apocalyptic number.

40676998754 is a deficient number, since it is larger than the sum of its proper divisors (29799498142).

40676998754 is a wasteful number, since it uses less digits than its factorization.

40676998754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27150.

The product of its (nonzero) digits is 91445760, while the sum is 65.

The spelling of 40676998754 in words is "forty billion, six hundred seventy-six million, nine hundred ninety-eight thousand, seven hundred fifty-four".

Divisors: 1 2 7 14 103 206 721 1087 1442 2174 7609 15218 25951 51902 111961 181657 223922 363314 783727 1567454 2672953 5345906 18710671 28208737 37421342 56417474 197461159 394922318 2905499911 5810999822 20338499377 40676998754