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50610561060501 = 3313144189632651
BaseRepresentation
bin10111000000111101100001…
…00000111000111010010101
320122012022201000111210002000
423200132300200320322111
523113200412112414001
6255350100515505513
713442330612000031
oct1340366040707225
9218168630453060
1050610561060501
1115142900338762
1258147ba5b8299
13223172b3815c0
14c6d7c833d1c1
155cb76bc65a86
hex2e07b0838e95

50610561060501 has 16 divisors (see below), whose sum is σ = 80746194285120. Its totient is φ = 31144960652400.

The previous prime is 50610561060473. The next prime is 50610561060529. The reversal of 50610561060501 is 10506016501605.

It is an interprime number because it is at equal distance from previous prime (50610561060473) and next prime (50610561060529).

It is not a de Polignac number, because 50610561060501 - 225 = 50610527506069 is a prime.

It is a super-2 number, since 2×506105610605012 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50610561060541) 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, 72094815975 + ... + 72094816676.

It is an arithmetic number, because the mean of its divisors is an integer number (5046637142820).

Almost surely, 250610561060501 is an apocalyptic number.

It is an amenable number.

50610561060501 is a deficient number, since it is larger than the sum of its proper divisors (30135633224619).

50610561060501 is a wasteful number, since it uses less digits than its factorization.

50610561060501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144189632673 (or 144189632667 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 50610561060501 in words is "fifty trillion, six hundred ten billion, five hundred sixty-one million, sixty thousand, five hundred one".

Divisors: 1 3 9 13 27 39 117 351 144189632651 432568897953 1297706693859 1874465224463 3893120081577 5623395673389 16870187020167 50610561060501