Base | Representation |
---|---|
bin | 1101000100111… |
… | …00111010111010 |
3 | 21122102001202211 |
4 | 12202130322322 |
5 | 211040212100 |
6 | 14515045334 |
7 | 2501250322 |
oct | 642347272 |
9 | 248361684 |
10 | 109694650 |
11 | 56a1323a |
12 | 308a084a |
13 | 199593a0 |
14 | 107d6282 |
15 | 996c1ba |
hex | 689ceba |
109694650 has 24 divisors (see below), whose sum is σ = 219728124. Its totient is φ = 40502400.
The previous prime is 109694633. The next prime is 109694687. The reversal of 109694650 is 56496901.
It can be written as a sum of positive squares in 6 ways, for example, as 10751841 + 98942809 = 3279^2 + 9947^2 .
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83731 + ... + 85030.
Almost surely, 2109694650 is an apocalyptic number.
109694650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109694650 is an abundant number, since it is smaller than the sum of its proper divisors (110033474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109694650 is a wasteful number, since it uses less digits than its factorization.
109694650 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 168786 (or 168781 counting only the distinct ones).
The product of its (nonzero) digits is 58320, while the sum is 40.
The square root of 109694650 is about 10473.5213753541. The cubic root of 109694650 is about 478.6982233066.
The spelling of 109694650 in words is "one hundred nine million, six hundred ninety-four thousand, six hundred fifty".
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