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5157632575164 = 223835178345959
BaseRepresentation
bin100101100001101101011…
…0110111000011010111100
3200021001202021121122001210
41023003122312320122330
51134000312414401124
614545214513404420
71041424641354126
oct113033266703274
920231667548053
105157632575164
111709381147373
126b3700869710
132b5493a0c394
1413b8b8aba216
158e26641ea29
hex4b0dadb86bc

5157632575164 has 24 divisors (see below), whose sum is σ = 12179469697920. Its totient is φ = 1698497474224.

The previous prime is 5157632575163. The next prime is 5157632575201. The reversal of 5157632575164 is 4615752367515.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5157632575163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2589171984 + ... + 2589173975.

It is an arithmetic number, because the mean of its divisors is an integer number (507477904080).

Almost surely, 25157632575164 is an apocalyptic number.

It is an amenable number.

5157632575164 is an abundant number, since it is smaller than the sum of its proper divisors (7021837122756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5157632575164 is a wasteful number, since it uses less digits than its factorization.

5157632575164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5178346049 (or 5178346047 counting only the distinct ones).

The product of its digits is 26460000, while the sum is 57.

The spelling of 5157632575164 in words is "five trillion, one hundred fifty-seven billion, six hundred thirty-two million, five hundred seventy-five thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 5178345959 10356691918 15535037877 20713383836 31070075754 62140151508 429802714597 859605429194 1289408143791 1719210858388 2578816287582 5157632575164