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108608237227776 = 283111317292005943
BaseRepresentation
bin11000101100011101010011…
…011001100100111100000000
3112020112211211210100111212110
4120230131103121210330000
5103213414132212242101
61022553534013255320
731606454236245036
oct3054352331447400
9466484753314773
10108608237227776
1131673549560070
1210221006a94540
13487a9360ca780
141cb6949712556
15c8523980ccd6
hex62c753664f00

108608237227776 has 576 divisors, whose sum is σ = 371965565905920. Its totient is φ = 27606897131520.

The previous prime is 108608237227771. The next prime is 108608237227811. The reversal of 108608237227776 is 677722732806801.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108608237227771) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53140261 + ... + 55146203.

It is an arithmetic number, because the mean of its divisors is an integer number (645773551920).

Almost surely, 2108608237227776 is an apocalyptic number.

108608237227776 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 108608237227776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185982782952960).

108608237227776 is an abundant number, since it is smaller than the sum of its proper divisors (263357328678144).

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

108608237227776 is a wasteful number, since it uses less digits than its factorization.

108608237227776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2006032 (or 2006018 counting only the distinct ones).

The product of its (nonzero) digits is 132765696, while the sum is 66.

The spelling of 108608237227776 in words is "one hundred eight trillion, six hundred eight billion, two hundred thirty-seven million, two hundred twenty-seven thousand, seven hundred seventy-six".