Base | Representation |
---|---|
bin | 100001000000010… |
… | …1010111100100100 |
3 | 2212011220102012120 |
4 | 1002000222330210 |
5 | 4232003102124 |
6 | 301520545540 |
7 | 36305233551 |
oct | 10200527444 |
9 | 2764812176 |
10 | 1107472164 |
11 | 519159257 |
12 | 26aa822b0 |
13 | 148598a96 |
14 | a7125a28 |
15 | 6735ed79 |
hex | 4202af24 |
1107472164 has 24 divisors (see below), whose sum is σ = 2595491808. Its totient is φ = 367530240.
The previous prime is 1107472127. The next prime is 1107472199. The reversal of 1107472164 is 4612747011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200557 + ... + 206004.
It is an arithmetic number, because the mean of its divisors is an integer number (108145492).
Almost surely, 21107472164 is an apocalyptic number.
It is an amenable number.
1107472164 is an abundant number, since it is smaller than the sum of its proper divisors (1488019644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1107472164 is a wasteful number, since it uses less digits than its factorization.
1107472164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 406795 (or 406793 counting only the distinct ones).
The product of its (nonzero) digits is 9408, while the sum is 33.
The square root of 1107472164 is about 33278.7043617987. The cubic root of 1107472164 is about 1034.6122265521.
It can be divided in two parts, 11074 and 72164, that added together give a palindrome (83238).
The spelling of 1107472164 in words is "one billion, one hundred seven million, four hundred seventy-two thousand, one hundred sixty-four".
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