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13132423041 = 3174143146057
BaseRepresentation
bin11000011101100000…
…01101111110000001
31020220012222012201120
430032300031332001
5203343400014131
610011041222453
7643301516433
oct141660157601
936805865646
1013132423041
115629a01891
122666031a29
13131395832a
148c819a653
1551cdad496
hex30ec0df81

13132423041 has 32 divisors (see below), whose sum is σ = 19433893248. Its totient is φ = 7851970560.

The previous prime is 13132423027. The next prime is 13132423049. The reversal of 13132423041 is 14032423131.

It is a happy number.

It is not a de Polignac number, because 13132423041 - 25 = 13132423009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13132423049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16885 + ... + 162941.

It is an arithmetic number, because the mean of its divisors is an integer number (607309164).

Almost surely, 213132423041 is an apocalyptic number.

It is an amenable number.

13132423041 is a deficient number, since it is larger than the sum of its proper divisors (6301470207).

13132423041 is a wasteful number, since it uses less digits than its factorization.

13132423041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146161.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13132423041 its reverse (14032423131), we get a palindrome (27164846172).

The spelling of 13132423041 in words is "thirteen billion, one hundred thirty-two million, four hundred twenty-three thousand, forty-one".

Divisors: 1 3 17 41 43 51 123 129 697 731 1763 2091 2193 5289 29971 89913 146057 438171 2482969 5988337 6280451 7448907 17965011 18841353 101801729 106767667 257498491 305405187 320303001 772495473 4377474347 13132423041