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5858380 = 2251131859
BaseRepresentation
bin10110010110010001001100
3102000122012001
4112112101030
52444432010
6325322044
7100536553
oct26262114
912018161
105858380
113341540
121b66324
1312a16c8
14ac6d9a
157aac3a
hex59644c

5858380 has 48 divisors (see below), whose sum is σ = 13870080. Its totient is φ = 2059200.

The previous prime is 5858371. The next prime is 5858407. The reversal of 5858380 is 838585.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6391 + ... + 7249.

It is an arithmetic number, because the mean of its divisors is an integer number (288960).

Almost surely, 25858380 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5858380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6935040).

5858380 is an abundant number, since it is smaller than the sum of its proper divisors (8011700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5858380 is a wasteful number, since it uses less digits than its factorization.

5858380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

The square root of 5858380 is about 2420.4090563374. The cubic root of 5858380 is about 180.2709909938.

The spelling of 5858380 in words is "five million, eight hundred fifty-eight thousand, three hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 31 44 55 62 110 124 155 220 310 341 620 682 859 1364 1705 1718 3410 3436 4295 6820 8590 9449 17180 18898 26629 37796 47245 53258 94490 106516 133145 188980 266290 292919 532580 585838 1171676 1464595 2929190 5858380