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58893121 = 7611071289
BaseRepresentation
bin1110000010101…
…0001101000001
311002211002011201
43200222031001
5110034034441
65502141201
71313404030
oct340521501
9132732151
1058893121
1130275301
1217881801
13c280201
147b70717
155284c31
hex382a341

58893121 has 16 divisors (see below), whose sum is σ = 69102720. Its totient is φ = 49150080.

The previous prime is 58893119. The next prime is 58893143. The reversal of 58893121 is 12139885.

It is not a de Polignac number, because 58893121 - 21 = 58893119 is a prime.

It is a super-2 number, since 2×588931212 = 6936799402241282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58893221) 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, 45045 + ... + 46333.

It is an arithmetic number, because the mean of its divisors is an integer number (4318920).

Almost surely, 258893121 is an apocalyptic number.

It is an amenable number.

58893121 is a deficient number, since it is larger than the sum of its proper divisors (10209599).

58893121 is a wasteful number, since it uses less digits than its factorization.

58893121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464.

The product of its digits is 17280, while the sum is 37.

The square root of 58893121 is about 7674.1853639328. The cubic root of 58893121 is about 389.0644262986.

The spelling of 58893121 in words is "fifty-eight million, eight hundred ninety-three thousand, one hundred twenty-one".

Divisors: 1 7 61 107 427 749 1289 6527 9023 45689 78629 137923 550403 965461 8413303 58893121