Base | Representation |
---|---|
bin | 1101000100111… |
… | …01100110000010 |
3 | 21122102012120001 |
4 | 12202131212002 |
5 | 211040304120 |
6 | 14515110214 |
7 | 2501261344 |
oct | 642354602 |
9 | 248365501 |
10 | 109697410 |
11 | 56a15319 |
12 | 308a236a |
13 | 1995a714 |
14 | 107d7294 |
15 | 996ce0a |
hex | 689d982 |
109697410 has 16 divisors (see below), whose sum is σ = 198878400. Its totient is φ = 43562736.
The previous prime is 109697383. The next prime is 109697417. The reversal of 109697410 is 14796901.
It is a self number, because there is not a number n which added to its sum of digits gives 109697410.
It is not an unprimeable number, because it can be changed into a prime (109697417) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38070 + ... + 40849.
It is an arithmetic number, because the mean of its divisors is an integer number (12429900).
Almost surely, 2109697410 is an apocalyptic number.
109697410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
109697410 is a deficient number, since it is larger than the sum of its proper divisors (89180990).
109697410 is a wasteful number, since it uses less digits than its factorization.
109697410 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 79065.
The product of its (nonzero) digits is 13608, while the sum is 37.
The square root of 109697410 is about 10473.6531353678. The cubic root of 109697410 is about 478.7022380755.
The spelling of 109697410 in words is "one hundred nine million, six hundred ninety-seven thousand, four hundred ten".
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