Base | Representation |
---|---|
bin | 11000101111010111111011… |
… | …011000101001001000100000 |
3 | 112021021000002002111211200120 |
4 | 120233113323120221020200 |
5 | 103230210030224110340 |
6 | 1023225554122320240 |
7 | 31630110065162526 |
oct | 3057277330511040 |
9 | 467230062454616 |
10 | 108808624050720 |
11 | 31740529707050 |
12 | 10253a10059080 |
13 | 48937bc5c6559 |
14 | 1cc2518d28316 |
15 | c8a566be14d0 |
hex | 62f5fb629220 |
108808624050720 has 1536 divisors, whose sum is σ = 403092910080000. Its totient is φ = 24396126289920.
The previous prime is 108808624050691. The next prime is 108808624050743. The reversal of 108808624050720 is 27050426808801.
It is a super-2 number, since 2×1088086240507202 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 313569521587 + ... + 313569521933.
It is an arithmetic number, because the mean of its divisors is an integer number (262430280000).
Almost surely, 2108808624050720 is an apocalyptic number.
108808624050720 is a gapful number since it is divisible by the number (10) 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 108808624050720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201546455040000).
108808624050720 is an abundant number, since it is smaller than the sum of its proper divisors (294284286029280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108808624050720 is a wasteful number, since it uses less digits than its factorization.
108808624050720 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 846 (or 838 counting only the distinct ones).
The product of its (nonzero) digits is 1720320, while the sum is 51.
The spelling of 108808624050720 in words is "one hundred eight trillion, eight hundred eight billion, six hundred twenty-four million, fifty thousand, seven hundred twenty".
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