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40704004074067 = 641547111606797
BaseRepresentation
bin10010100000101001000111…
…01101000010101001010011
312100010021011000210110001221
421100110203231002221103
520313343300020332232
6222323054502505511
711400524110662415
oct1120244355025123
9170107130713057
1040704004074067
1111a7352016a894
124694860735297
1319934a94515a9
14a0a1274b49b5
154a8c105a1897
hex250523b42a53

40704004074067 has 8 divisors (see below), whose sum is σ = 40774959937152. Its totient is φ = 40633071436800.

The previous prime is 40704004074053. The next prime is 40704004074073. The reversal of 40704004074067 is 76047040040704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 40704004074067 - 223 = 40703995685459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40704004074017) 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 7 ways as a sum of consecutive naturals, for example, 2296488 + ... + 9310309.

It is an arithmetic number, because the mean of its divisors is an integer number (5096869992144).

Almost surely, 240704004074067 is an apocalyptic number.

40704004074067 is a deficient number, since it is larger than the sum of its proper divisors (70955863085).

40704004074067 is a wasteful number, since it uses less digits than its factorization.

40704004074067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11612909.

The product of its (nonzero) digits is 526848, while the sum is 43.

The spelling of 40704004074067 in words is "forty trillion, seven hundred four billion, four million, seventy-four thousand, sixty-seven".

Divisors: 1 641 5471 3506911 11606797 7439956877 63500786387 40704004074067