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5191056592 = 245324112539
BaseRepresentation
bin1001101010110100…
…10011110011010000
3111101202212222221021
410311122103303100
541112402302332
62215034205224
7242432152531
oct46532236320
914352788837
105191056592
112224241717
12100a583814
13649604227
143735d6688
15205ae5c97
hex135693cd0

5191056592 has 40 divisors (see below), whose sum is σ = 10255727520. Its totient is φ = 2544497280.

The previous prime is 5191056589. The next prime is 5191056593. The reversal of 5191056592 is 2956501915.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5191056593) 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, 2043259 + ... + 2045797.

It is an arithmetic number, because the mean of its divisors is an integer number (256393188).

Almost surely, 25191056592 is an apocalyptic number.

It is an amenable number.

5191056592 is a deficient number, since it is larger than the sum of its proper divisors (5064670928).

5191056592 is a wasteful number, since it uses less digits than its factorization.

5191056592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5011 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 43.

The square root of 5191056592 is about 72048.9874460426. The cubic root of 5191056592 is about 1731.4844189655.

The spelling of 5191056592 in words is "five billion, one hundred ninety-one million, fifty-six thousand, five hundred ninety-two".

Divisors: 1 2 4 8 16 53 106 212 424 848 2411 2539 4822 5078 9644 10156 19288 20312 38576 40624 127783 134567 255566 269134 511132 538268 1022264 1076536 2044528 2153072 6121529 12243058 24486116 48972232 97944464 324441037 648882074 1297764148 2595528296 5191056592