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58293261397 = 731268632541
BaseRepresentation
bin110110010010100011…
…001001010001010101
312120110120001111112101
4312102203021101111
51423341033331042
642440214522101
74132363355260
oct662243112125
9176416044471
1058293261397
11227a4032098
12b36a366331
13565cc916a7
142b6dd35cd7
1517b29bc6b7
hexd928c9455

58293261397 has 8 divisors (see below), whose sum is σ = 68769930752. Its totient is φ = 48353857200.

The previous prime is 58293261373. The next prime is 58293261413. The reversal of 58293261397 is 79316239285.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 58293261397 - 215 = 58293228629 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58293261347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134316054 + ... + 134316487.

It is an arithmetic number, because the mean of its divisors is an integer number (8596241344).

Almost surely, 258293261397 is an apocalyptic number.

It is an amenable number.

58293261397 is a deficient number, since it is larger than the sum of its proper divisors (10476669355).

58293261397 is a wasteful number, since it uses less digits than its factorization.

58293261397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268632579.

The product of its digits is 4898880, while the sum is 55.

The spelling of 58293261397 in words is "fifty-eight billion, two hundred ninety-three million, two hundred sixty-one thousand, three hundred ninety-seven".

Divisors: 1 7 31 217 268632541 1880427787 8327608771 58293261397