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48643682395095 = 3351392592255923
BaseRepresentation
bin10110000111101101111010…
…11010001110001111010111
320101020021211212022001121000
423003312331122032033113
522333434230143120340
6251242333231554343
713150250540123454
oct1303667532161727
9211207755261530
1048643682395095
1114554740634877
12555757a98b9b3
13211b105a6a088
14c0251c68682b
15595501921d30
hex2c3dbd68e3d7

48643682395095 has 32 divisors (see below), whose sum is σ = 87099799046400. Its totient is φ = 25756654840992.

The previous prime is 48643682395057. The next prime is 48643682395103. The reversal of 48643682395095 is 59059328634684.

48643682395095 is a `hidden beast` number, since 4 + 8 + 6 + 4 + 3 + 6 + 82 + 39 + 509 + 5 = 666.

It is not a de Polignac number, because 48643682395095 - 233 = 48635092460503 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1296109197 + ... + 1296146726.

It is an arithmetic number, because the mean of its divisors is an integer number (2721868720200).

Almost surely, 248643682395095 is an apocalyptic number.

48643682395095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48643682395095 is a deficient number, since it is larger than the sum of its proper divisors (38456116651305).

48643682395095 is a wasteful number, since it uses less digits than its factorization.

48643682395095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2592256076 (or 2592256070 counting only the distinct ones).

The product of its (nonzero) digits is 1343692800, while the sum is 72.

The spelling of 48643682395095 in words is "forty-eight trillion, six hundred forty-three billion, six hundred eighty-two million, three hundred ninety-five thousand, ninety-five".

Divisors: 1 3 5 9 15 27 45 135 139 417 695 1251 2085 3753 6255 18765 2592255923 7776767769 12961279615 23330303307 38883838845 69990909921 116651516535 349954549605 360323573297 1080970719891 1801617866485 3242912159673 5404853599455 9728736479019 16214560798365 48643682395095