Base | Representation |
---|---|
bin | 100001000010010… |
… | …1101111010000000 |
3 | 2212020220022012202 |
4 | 1002010231322000 |
5 | 4232241022424 |
6 | 301555412332 |
7 | 36320242145 |
oct | 10204557200 |
9 | 2766808182 |
10 | 1108532864 |
11 | 51981316a |
12 | 26b2b40a8 |
13 | 14887a80a |
14 | a73203cc |
15 | 674be2ae |
hex | 4212de80 |
1108532864 has 16 divisors (see below), whose sum is σ = 2208405570. Its totient is φ = 554266368.
The previous prime is 1108532851. The next prime is 1108532881. The reversal of 1108532864 is 4682358011.
It can be written as a sum of positive squares in only one way, i.e., 724686400 + 383846464 = 26920^2 + 19592^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is a super-2 number, since 2×11085328642 = 2457690221136084992, which contains 22 as substring.
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 as a sum of consecutive naturals, namely, 4330079 + ... + 4330334.
Almost surely, 21108532864 is an apocalyptic number.
It is an amenable number.
1108532864 is a deficient number, since it is larger than the sum of its proper divisors (1099872706).
1108532864 is an frugal number, since it uses more digits than its factorization.
1108532864 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8660427 (or 8660415 counting only the distinct ones).
The product of its (nonzero) digits is 46080, while the sum is 38.
The square root of 1108532864 is about 33294.6371657659. The cubic root of 1108532864 is about 1034.9424268814.
The spelling of 1108532864 in words is "one billion, one hundred eight million, five hundred thirty-two thousand, eight hundred sixty-four".
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