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58068244 = 22133730181
BaseRepresentation
bin1101110110000…
…0110100010100
311001021011122201
43131200310110
5104331140434
65432334244
71303400113
oct335406424
9131234581
1058068244
112a861593
1217544384
13c051910
1479d7c7a
155170614
hex3760d14

58068244 has 24 divisors (see below), whose sum is σ = 112397768. Its totient is φ = 26075520.

The previous prime is 58068229. The next prime is 58068251. The reversal of 58068244 is 44286085.

It can be written as a sum of positive squares in 4 ways, for example, as 8928144 + 49140100 = 2988^2 + 7010^2 .

It is a super-2 number, since 2×580682442 = 6743841922487072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13167 + ... + 17014.

Almost surely, 258068244 is an apocalyptic number.

It is an amenable number.

58068244 is a deficient number, since it is larger than the sum of its proper divisors (54329524).

58068244 is a wasteful number, since it uses less digits than its factorization.

58068244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30235 (or 30233 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 37.

The square root of 58068244 is about 7620.2522267967. The cubic root of 58068244 is about 387.2394230088.

The spelling of 58068244 in words is "fifty-eight million, sixty-eight thousand, two hundred forty-four".

Divisors: 1 2 4 13 26 37 52 74 148 481 962 1924 30181 60362 120724 392353 784706 1116697 1569412 2233394 4466788 14517061 29034122 58068244