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108470631936 = 29317231791009
BaseRepresentation
bin110010100000101011…
…0100111111000000000
3101100222111122000210110
41211001112213320000
53234121440210221
6121455234031320
710560001105302
oct1450126477000
9340874560713
10108470631936
1142002931267
1219032718540
13a2c86c44a4
145370037972
152c4cbeb776
hex19415a7e00

108470631936 has 320 divisors, whose sum is σ = 321375859200. Its totient is φ = 32336510976.

The previous prime is 108470631923. The next prime is 108470631949. The reversal of 108470631936 is 639136074801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (108470631923) and next prime (108470631949).

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 107502600 + ... + 107503608.

It is an arithmetic number, because the mean of its divisors is an integer number (1004299560).

Almost surely, 2108470631936 is an apocalyptic number.

108470631936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108470631936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160687929600).

108470631936 is an abundant number, since it is smaller than the sum of its proper divisors (212905227264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108470631936 is a wasteful number, since it uses less digits than its factorization.

108470631936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249 (or 1233 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 48.

The spelling of 108470631936 in words is "one hundred eight billion, four hundred seventy million, six hundred thirty-one thousand, nine hundred thirty-six".