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5158676648136 = 2331119540441849
BaseRepresentation
bin100101100010001100100…
…0101101101000011001000
3200021011110001020000221010
41023010121011231003020
51134004432210220021
614545510251443520
71041462550005504
oct113043105550310
920234401200833
105158676648136
1117098675328a0
126b39524565a0
132b55cc10ac3b
1413b97761b304
158e2c7e09976
hex4b11916d0c8

5158676648136 has 32 divisors (see below), whose sum is σ = 14069118132000. Its totient is φ = 1563235347840.

The previous prime is 5158676648131. The next prime is 5158676648159. The reversal of 5158676648136 is 6318466768515.

It is a super-2 number, since 2×51586766481362 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (5158676648131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9770220661 + ... + 9770221188.

It is an arithmetic number, because the mean of its divisors is an integer number (439659941625).

Almost surely, 25158676648136 is an apocalyptic number.

It is an amenable number.

5158676648136 is an abundant number, since it is smaller than the sum of its proper divisors (8910441483864).

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

5158676648136 is a wasteful number, since it uses less digits than its factorization.

5158676648136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19540441869 (or 19540441865 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 66.

The spelling of 5158676648136 in words is "five trillion, one hundred fifty-eight billion, six hundred seventy-six million, six hundred forty-eight thousand, one hundred thirty-six".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 19540441849 39080883698 58621325547 78161767396 117242651094 156323534792 214944860339 234485302188 429889720678 468970604376 644834581017 859779441356 1289669162034 1719558882712 2579338324068 5158676648136