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58949235028 = 2282331790029
BaseRepresentation
bin110110111001101001…
…011111000101010100
312122011021101102012001
4312321221133011110
51431212001010103
643025250405044
74154550141655
oct667151370524
9178137342161
1058949235028
1123000340862
12b511b90784
135735b57678
142bd30cd52c
15180039501d
hexdb9a5f154

58949235028 has 12 divisors (see below), whose sum is σ = 103173749140. Its totient is φ = 29471020992.

The previous prime is 58949234999. The next prime is 58949235029. The reversal of 58949235028 is 82053294985.

It can be written as a sum of positive squares in 2 ways, for example, as 21523237264 + 37425997764 = 146708^2 + 193458^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 58949235028.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58949235029) 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, 862083 + ... + 927946.

Almost surely, 258949235028 is an apocalyptic number.

It is an amenable number.

58949235028 is a deficient number, since it is larger than the sum of its proper divisors (44224514112).

58949235028 is a wasteful number, since it uses less digits than its factorization.

58949235028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798266 (or 1798264 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 58949235028 in words is "fifty-eight billion, nine hundred forty-nine million, two hundred thirty-five thousand, twenty-eight".

Divisors: 1 2 4 8233 16466 32932 1790029 3580058 7160116 14737308757 29474617514 58949235028