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379069581713 = 17313607199417
BaseRepresentation
bin1011000010000100100…
…11101100100110010001
31100020110000021221210112
411201002103230212101
522202313303103323
6450050412411105
736246461165234
oct5410223544621
91306400257715
10379069581713
11136842995349
1261571776a95
1329991279854
14144c04c341b
159cd9143178
hex58424ec991

379069581713 has 16 divisors (see below), whose sum is σ = 414432082944. Its totient is φ = 345165166080.

The previous prime is 379069581689. The next prime is 379069581769. The reversal of 379069581713 is 317185960973.

It is a cyclic number.

It is not a de Polignac number, because 379069581713 - 222 = 379065387409 is a prime.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379069581773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1801181 + ... + 2000597.

It is an arithmetic number, because the mean of its divisors is an integer number (25902005184).

Almost surely, 2379069581713 is an apocalyptic number.

It is an amenable number.

379069581713 is a deficient number, since it is larger than the sum of its proper divisors (35362501231).

379069581713 is a wasteful number, since it uses less digits than its factorization.

379069581713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203072.

The product of its (nonzero) digits is 8573040, while the sum is 59.

The spelling of 379069581713 in words is "three hundred seventy-nine billion, sixty-nine million, five hundred eighty-one thousand, seven hundred thirteen".

Divisors: 1 17 31 527 3607 61319 111817 199417 1900889 3390089 6181927 105092759 719297119 12228051023 22298210689 379069581713