Base | Representation |
---|---|
bin | 1100101110100… |
… | …10111001000000 |
3 | 21102220110212212 |
4 | 12113102321000 |
5 | 204313114414 |
6 | 14332241252 |
7 | 2434346516 |
oct | 627227100 |
9 | 242813785 |
10 | 106769984 |
11 | 552a5962 |
12 | 2b910228 |
13 | 19174109 |
14 | 102744b6 |
15 | 959083e |
hex | 65d2e40 |
106769984 has 28 divisors (see below), whose sum is σ = 215876124. Its totient is φ = 52376064.
The previous prime is 106769939. The next prime is 106770031. The reversal of 106769984 is 489967601.
It can be written as a sum of positive squares in 2 ways, for example, as 73960000 + 32809984 = 8600^2 + 5728^2 .
It is a super-2 number, since 2×1067699842 = 22799658966720512, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12347 + ... + 19130.
Almost surely, 2106769984 is an apocalyptic number.
It is an amenable number.
106769984 is an abundant number, since it is smaller than the sum of its proper divisors (109106140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
106769984 is an equidigital number, since it uses as much as digits as its factorization.
106769984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31542 (or 31532 counting only the distinct ones).
The product of its (nonzero) digits is 653184, while the sum is 50.
The square root of 106769984 is about 10332.9562081720. The cubic root of 106769984 is about 474.4055114925.
The spelling of 106769984 in words is "one hundred six million, seven hundred sixty-nine thousand, nine hundred eighty-four".
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