Base | Representation |
---|---|
bin | 110001101111010110… |
… | …0111011111100001110 |
3 | 101012201011021111020200 |
4 | 1203132230323330032 |
5 | 3222224234140120 |
6 | 121023111354330 |
7 | 10500663040335 |
oct | 1433654737416 |
9 | 335634244220 |
10 | 106815536910 |
11 | 41333649935 |
12 | 188503829a6 |
13 | a0c383b214 |
14 | 52542c0d1c |
15 | 2ba2767e90 |
hex | 18deb3bf0e |
106815536910 has 48 divisors (see below), whose sum is σ = 278413059600. Its totient is φ = 28413100800.
The previous prime is 106815536899. The next prime is 106815536921. The reversal of 106815536910 is 19635518601.
106815536910 is a `hidden beast` number, since 1 + 0 + 6 + 8 + 1 + 553 + 6 + 91 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (106815536899) and next prime (106815536921).
It is a super-2 number, since 2×1068155369102 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
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 23 ways as a sum of consecutive naturals, for example, 1443760 + ... + 1515939.
It is an arithmetic number, because the mean of its divisors is an integer number (5800272075).
Almost surely, 2106815536910 is an apocalyptic number.
106815536910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
106815536910 is an abundant number, since it is smaller than the sum of its proper divisors (171597522690).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106815536910 is a wasteful number, since it uses less digits than its factorization.
106815536910 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2960113 (or 2960110 counting only the distinct ones).
The product of its (nonzero) digits is 194400, while the sum is 45.
The spelling of 106815536910 in words is "one hundred six billion, eight hundred fifteen million, five hundred thirty-six thousand, nine hundred ten".
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