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58006052 = 22131115501
BaseRepresentation
bin1101110101000…
…1101000100100
311001011000100022
43131101220210
5104322143202
65431134312
71303020566
oct335215044
9131130308
1058006052
112a819895
1217514398
13c02c510
1479bd336
15515bea2
hex3751a24

58006052 has 12 divisors (see below), whose sum is σ = 109319196. Its totient is φ = 26772000.

The previous prime is 58006043. The next prime is 58006087. The reversal of 58006052 is 25060085.

It can be written as a sum of positive squares in 2 ways, for example, as 3748096 + 54257956 = 1936^2 + 7366^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557699 + ... + 557802.

It is an arithmetic number, because the mean of its divisors is an integer number (9109933).

Almost surely, 258006052 is an apocalyptic number.

58006052 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

58006052 is a deficient number, since it is larger than the sum of its proper divisors (51313144).

58006052 is a wasteful number, since it uses less digits than its factorization.

58006052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115518 (or 1115516 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 58006052 is about 7616.1704287654. The cubic root of 58006052 is about 387.1011271264.

The spelling of 58006052 in words is "fifty-eight million, six thousand, fifty-two".

Divisors: 1 2 4 13 26 52 1115501 2231002 4462004 14501513 29003026 58006052