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57769031607107 = 469116097765041
BaseRepresentation
bin11010010001010011001101…
…00110111010001101000011
321120112122222010202121211012
431020221212212322031003
530032441434042411412
6322510420551111135
715111450312454532
oct1510514646721503
9246478863677735
1057769031607107
1117452788341197
1265900379724ab
13263079a111322
14103a070cba319
156a2a899dac22
hex348a669ba343

57769031607107 has 8 divisors (see below), whose sum is σ = 57785011576272. Its totient is φ = 57753053209600.

The previous prime is 57769031607011. The next prime is 57769031607173. The reversal of 57769031607107 is 70170613096775.

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 57769031607107 - 214 = 57769031590723 is a prime.

It is a super-2 number, since 2×577690316071072 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57769031600107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75128507 + ... + 75893547.

It is an arithmetic number, because the mean of its divisors is an integer number (7223126447034).

Almost surely, 257769031607107 is an apocalyptic number.

57769031607107 is a deficient number, since it is larger than the sum of its proper divisors (15979969165).

57769031607107 is a wasteful number, since it uses less digits than its factorization.

57769031607107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785829.

The product of its (nonzero) digits is 11668860, while the sum is 59.

The spelling of 57769031607107 in words is "fifty-seven trillion, seven hundred sixty-nine billion, thirty-one million, six hundred seven thousand, one hundred seven".

Divisors: 1 4691 16097 765041 75511027 3588807331 12314864977 57769031607107