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580172017975 = 52112109716429
BaseRepresentation
bin10000111000101001111…
…00100111000100110111
32001110112012000012112121
420130110330213010313
534001143014033400
61122305523500411
756626126533154
oct10342474470467
92043465005477
10580172017975
1120405aa851a0
1294536527707
134292cac0574
142011ab7922b
151015928021a
hex8714f27137

580172017975 has 12 divisors (see below), whose sum is σ = 784814511960. Its totient is φ = 421943285600.

The previous prime is 580172017967. The next prime is 580172018003. The reversal of 580172017975 is 579710271085.

580172017975 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 580172017975 - 23 = 580172017967 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1054857940 + ... + 1054858489.

It is an arithmetic number, because the mean of its divisors is an integer number (65401209330).

Almost surely, 2580172017975 is an apocalyptic number.

580172017975 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

580172017975 is a deficient number, since it is larger than the sum of its proper divisors (204642493985).

580172017975 is a wasteful number, since it uses less digits than its factorization.

580172017975 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109716450 (or 2109716445 counting only the distinct ones).

The product of its (nonzero) digits is 1234800, while the sum is 52.

The spelling of 580172017975 in words is "five hundred eighty billion, one hundred seventy-two million, seventeen thousand, nine hundred seventy-five".

Divisors: 1 5 11 25 55 275 2109716429 10548582145 23206880719 52742910725 116034403595 580172017975