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58026972 = 22341591999
BaseRepresentation
bin1101110101011…
…0101111011100
311001012002001010
43131112233130
5104323330342
65431415220
71303135563
oct335265734
9131162033
1058026972
112a833583
1217524510
13c038bb3
1479c6bda
15516329c
hex3756bdc

58026972 has 48 divisors (see below), whose sum is σ = 141120000. Its totient is φ = 18541440.

The previous prime is 58026949. The next prime is 58026973. The reversal of 58026972 is 27962085.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 58026972.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58026973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28029 + ... + 30027.

It is an arithmetic number, because the mean of its divisors is an integer number (2940000).

Almost surely, 258026972 is an apocalyptic number.

It is an amenable number.

58026972 is an abundant number, since it is smaller than the sum of its proper divisors (83093028).

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

58026972 is a wasteful number, since it uses less digits than its factorization.

58026972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2106 (or 2104 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 58026972 is about 7617.5436985947. The cubic root of 58026972 is about 387.1476578012.

The spelling of 58026972 in words is "fifty-eight million, twenty-six thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 12 41 59 82 118 123 164 177 236 246 354 492 708 1999 2419 3998 4838 5997 7257 7996 9676 11994 14514 23988 29028 81959 117941 163918 235882 245877 327836 353823 471764 491754 707646 983508 1415292 4835581 9671162 14506743 19342324 29013486 58026972