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58252983 = 319417661
BaseRepresentation
bin1101111000110…
…1111010110111
311001121120001220
43132031322313
5104403043413
65440321423
71305066525
oct336157267
9131546056
1058252983
112a978368
1217613273
13c0b7a29
147a45315
1551aa223
hex378deb7

58252983 has 4 divisors (see below), whose sum is σ = 77670648. Its totient is φ = 38835320.

The previous prime is 58252981. The next prime is 58253009. The reversal of 58252983 is 38925285.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 58252983 - 21 = 58252981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58252981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9708828 + ... + 9708833.

It is an arithmetic number, because the mean of its divisors is an integer number (19417662).

Almost surely, 258252983 is an apocalyptic number.

58252983 is a deficient number, since it is larger than the sum of its proper divisors (19417665).

58252983 is a wasteful number, since it uses less digits than its factorization.

58252983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19417664.

The product of its digits is 172800, while the sum is 42.

The square root of 58252983 is about 7632.3641815626. The cubic root of 58252983 is about 387.6496443189.

The spelling of 58252983 in words is "fifty-eight million, two hundred fifty-two thousand, nine hundred eighty-three".

Divisors: 1 3 19417661 58252983