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13672182445295 = 5115323320129981
BaseRepresentation
bin1100011011110100110110…
…0100111111010011101111
31210102001021220100201202112
43012331031210333103233
53243001112201222140
645024525223114235
72610532266202343
oct306751544772357
953361256321675
1013672182445295
1143a1381614860
1216499162a297b
13782386c564ca
14353a46aad623
1518a9a1515c65
hexc6f4d93f4ef

13672182445295 has 32 divisors (see below), whose sum is σ = 18314096583744. Its totient is φ = 9713923148800.

The previous prime is 13672182445277. The next prime is 13672182445297. The reversal of 13672182445295 is 59254428127631.

It is not a de Polignac number, because 13672182445295 - 28 = 13672182445039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13672182445297) 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, 9385796 + ... + 10744185.

It is an arithmetic number, because the mean of its divisors is an integer number (572315518242).

Almost surely, 213672182445295 is an apocalyptic number.

13672182445295 is a deficient number, since it is larger than the sum of its proper divisors (4641914138449).

13672182445295 is a wasteful number, since it uses less digits than its factorization.

13672182445295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20130283.

The product of its digits is 29030400, while the sum is 59.

The spelling of 13672182445295 in words is "thirteen trillion, six hundred seventy-two billion, one hundred eighty-two million, four hundred forty-five thousand, two hundred ninety-five".

Divisors: 1 5 11 53 55 233 265 583 1165 2563 2915 12349 12815 61745 135839 679195 20129981 100649905 221429791 1066888993 1107148955 4690285573 5334444965 11735778923 23451427865 51593141303 58678894615 248585135369 257965706515 1242925676845 2734436489059 13672182445295