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13141015011 = 32171940111273
BaseRepresentation
bin11000011110100001…
…11111100111100011
31020220211010201200200
430033100333213203
5203403044440021
610011545320243
7643434533055
oct141720774743
936824121620
1013141015011
115633840093
122668a96083
131315676037
148c93958d5
1551da09126
hex30f43f9e3

13141015011 has 48 divisors (see below), whose sum is σ = 21210452640. Its totient is φ = 7791206400.

The previous prime is 13141015009. The next prime is 13141015031. The reversal of 13141015011 is 11051014131.

It is not a de Polignac number, because 13141015011 - 21 = 13141015009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13141015031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1160071 + ... + 1171343.

It is an arithmetic number, because the mean of its divisors is an integer number (441884430).

Almost surely, 213141015011 is an apocalyptic number.

13141015011 is a deficient number, since it is larger than the sum of its proper divisors (8069437629).

13141015011 is a wasteful number, since it uses less digits than its factorization.

13141015011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11716 (or 11713 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 18.

Adding to 13141015011 its reverse (11051014131), we get a palindrome (24192029142).

The spelling of 13141015011 in words is "thirteen billion, one hundred forty-one million, fifteen thousand, eleven".

Divisors: 1 3 9 17 19 51 57 153 171 323 401 969 1203 2907 3609 6817 7619 11273 20451 22857 33819 61353 68571 101457 129523 191641 214187 388569 574923 642561 1165707 1724769 1927683 3641179 4520473 10923537 13561419 32770611 40684257 76848041 85888987 230544123 257666961 691632369 773000883 1460112779 4380338337 13141015011