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13152114165 = 3519373373701
BaseRepresentation
bin11000011111110110…
…10101010111110101
31020221121000121212110
430033323111113311
5203413420123130
610013023241233
7643631061111
oct141773252765
936847017773
1013152114165
11563a031043
122670749219
131317a60c98
148caa44741
1551e99cab0
hex30fed55f5

13152114165 has 64 divisors (see below), whose sum is σ = 22823274240. Its totient is φ = 6444748800.

The previous prime is 13152114149. The next prime is 13152114229. The reversal of 13152114165 is 56141125131.

It is not a de Polignac number, because 13152114165 - 24 = 13152114149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3551815 + ... + 3555515.

It is an arithmetic number, because the mean of its divisors is an integer number (356613660).

Almost surely, 213152114165 is an apocalyptic number.

13152114165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13152114165 is a deficient number, since it is larger than the sum of its proper divisors (9671160075).

13152114165 is a wasteful number, since it uses less digits than its factorization.

13152114165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4102.

The product of its digits is 3600, while the sum is 30.

Adding to 13152114165 its reverse (56141125131), we get a palindrome (69293239296).

The spelling of 13152114165 in words is "thirteen billion, one hundred fifty-two million, one hundred fourteen thousand, one hundred sixty-five".

Divisors: 1 3 5 15 19 37 57 95 111 185 285 337 555 703 1011 1685 2109 3515 3701 5055 6403 10545 11103 12469 18505 19209 32015 37407 55515 62345 70319 96045 136937 187035 210957 236911 351595 410811 684685 710733 1054785 1184555 1247237 2054055 2601803 3553665 3741711 6236185 7805409 13009015 18708555 23697503 39027045 46147769 71092509 118487515 138443307 230738845 355462545 692216535 876807611 2630422833 4384038055 13152114165