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40673707070 = 2512732026541
BaseRepresentation
bin100101111000010101…
…111000010000111110
310212222121202101212012
4211320111320100332
51131244432111240
630404002411222
72636634543233
oct457025702076
9125877671765
1040673707070
111628227a147
127a71660b12
133ab28170b9
141d7bc5d78a
1510d0c13b65
hex97857843e

40673707070 has 16 divisors (see below), whose sum is σ = 73789152768. Its totient is φ = 16141376160.

The previous prime is 40673707027. The next prime is 40673707093. The reversal of 40673707070 is 7070737604.

40673707070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16012001 + ... + 16014540.

It is an arithmetic number, because the mean of its divisors is an integer number (4611822048).

Almost surely, 240673707070 is an apocalyptic number.

40673707070 is a deficient number, since it is larger than the sum of its proper divisors (33115445698).

40673707070 is a wasteful number, since it uses less digits than its factorization.

40673707070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32026675.

The product of its (nonzero) digits is 172872, while the sum is 41.

The spelling of 40673707070 in words is "forty billion, six hundred seventy-three million, seven hundred seven thousand, seventy".

Divisors: 1 2 5 10 127 254 635 1270 32026541 64053082 160132705 320265410 4067370707 8134741414 20336853535 40673707070