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58444074 = 23213379659
BaseRepresentation
bin1101111011110…
…0100100101010
311001222021012100
43132330210222
5104430202244
65444354230
71306523613
oct336744452
9131867170
1058444074
112aa98997
12176a5976
13c1539c0
147a94c0a
1551e6b69
hex37bc92a

58444074 has 48 divisors (see below), whose sum is σ = 136936800. Its totient is φ = 17908128.

The previous prime is 58444069. The next prime is 58444093. The reversal of 58444074 is 47044485.

58444074 is a `hidden beast` number, since 584 + 4 + 4 + 0 + 74 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88357 + ... + 89015.

It is an arithmetic number, because the mean of its divisors is an integer number (2852850).

Almost surely, 258444074 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 58444074, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68468400).

58444074 is an abundant number, since it is smaller than the sum of its proper divisors (78492726).

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

58444074 is a wasteful number, since it uses less digits than its factorization.

58444074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059 (or 1056 counting only the distinct ones).

The product of its (nonzero) digits is 71680, while the sum is 36.

The square root of 58444074 is about 7644.8723991967. The cubic root of 58444074 is about 388.0730590096.

The spelling of 58444074 in words is "fifty-eight million, four hundred forty-four thousand, seventy-four".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 379 659 758 1137 1318 1977 2274 3411 3954 4927 5931 6822 8567 9854 11862 14781 17134 25701 29562 44343 51402 77103 88686 154206 249761 499522 749283 1498566 2247849 3246893 4495698 6493786 9740679 19481358 29222037 58444074