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58747325217 = 3731831087249
BaseRepresentation
bin110110101101100111…
…010000101100100001
312121122012110022222220
4312231213100230201
51430303303401332
642553235021253
74146546011430
oct665547205441
9177565408886
1058747325217
1122a07373a49
12b47643a829
135703081cc9
142bb4371117
1517dc7aed2c
hexdad9d0b21

58747325217 has 32 divisors (see below), whose sum is σ = 93520896000. Its totient is φ = 32095560960.

The previous prime is 58747325209. The next prime is 58747325233. The reversal of 58747325217 is 71252374785.

58747325217 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 58747325217 - 23 = 58747325209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 58747325217.

It is not an unprimeable number, because it can be changed into a prime (58747325237) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489592 + ... + 597657.

It is an arithmetic number, because the mean of its divisors is an integer number (2922528000).

Almost surely, 258747325217 is an apocalyptic number.

It is an amenable number.

58747325217 is a deficient number, since it is larger than the sum of its proper divisors (34773570783).

58747325217 is a wasteful number, since it uses less digits than its factorization.

58747325217 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087373.

The product of its digits is 3292800, while the sum is 51.

The spelling of 58747325217 in words is "fifty-eight billion, seven hundred forty-seven million, three hundred twenty-five thousand, two hundred seventeen".

Divisors: 1 3 7 21 31 83 93 217 249 581 651 1743 2573 7719 18011 54033 1087249 3261747 7610743 22832229 33704719 90241667 101114157 235933033 270725001 631691669 707799099 1895075007 2797491677 8392475031 19582441739 58747325217