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89032934166571 = 17231991144249819
BaseRepresentation
bin10100001111100110011000…
…011010100001000000101011
3102200020110120021002212012101
4110033212120122201000223
543132203422121312241
6513205055412354231
724516263051516143
oct2417463032410053
9380213507085171
1089032934166571
112640672328704a
129b9b219615977
133a8aa00c5b325
1417db307671923
15a45e3e62be31
hex50f9986a102b

89032934166571 has 16 divisors (see below), whose sum is σ = 98863184448000. Its totient is φ = 79749635315328.

The previous prime is 89032934166529. The next prime is 89032934166577. The reversal of 89032934166571 is 17566143923098.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-89032934166571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89032934166577) 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, 572047101 + ... + 572202718.

It is an arithmetic number, because the mean of its divisors is an integer number (6178949028000).

It is a 1-persistent number, because it is pandigital, but 2⋅89032934166571 = 178065868333142 is not.

Almost surely, 289032934166571 is an apocalyptic number.

89032934166571 is a deficient number, since it is larger than the sum of its proper divisors (9830250281429).

89032934166571 is a wasteful number, since it uses less digits than its factorization.

89032934166571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144250058.

The product of its (nonzero) digits is 58786560, while the sum is 64.

The spelling of 89032934166571 in words is "eighty-nine trillion, thirty-two billion, nine hundred thirty-four million, one hundred sixty-six thousand, five hundred seventy-one".

Divisors: 1 17 23 199 391 3383 4577 77809 1144249819 19452246923 26317745837 227705713981 447401679229 3870997137677 5237231421563 89032934166571