Base | Representation |
---|---|
bin | 111000111110011001… |
… | …001001000001101010 |
3 | 12211220111001001120120 |
4 | 320332121021001222 |
5 | 2000242114220411 |
6 | 44034244504110 |
7 | 4264002066246 |
oct | 707631110152 |
9 | 184814031516 |
10 | 61176320106 |
11 | 23a4348a840 |
12 | ba339ab036 |
13 | 59cc3802a5 |
14 | 2d64bbb426 |
15 | 18d0b62106 |
hex | e3e64906a |
61176320106 has 64 divisors (see below), whose sum is σ = 134424576000. Its totient is φ = 18406872000.
The previous prime is 61176320041. The next prime is 61176320113. The reversal of 61176320106 is 60102367116.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6680631 + ... + 6689781.
It is an arithmetic number, because the mean of its divisors is an integer number (2100384000).
Almost surely, 261176320106 is an apocalyptic number.
61176320106 is a gapful number since it is divisible by the number (66) formed by its first and last digit.
61176320106 is an abundant number, since it is smaller than the sum of its proper divisors (73248255894).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61176320106 is a wasteful number, since it uses less digits than its factorization.
61176320106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9875.
The product of its (nonzero) digits is 9072, while the sum is 33.
The spelling of 61176320106 in words is "sixty-one billion, one hundred seventy-six million, three hundred twenty thousand, one hundred six".
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