Base | Representation |
---|---|
bin | 1101000000110… |
… | …10011101111111 |
3 | 21121101220210210 |
4 | 12200122131333 |
5 | 210421112234 |
6 | 14455403503 |
7 | 2463563442 |
oct | 640323577 |
9 | 247356723 |
10 | 109160319 |
11 | 56688844 |
12 | 30683593 |
13 | 19800108 |
14 | 106d7659 |
15 | 98b3be9 |
hex | 681a77f |
109160319 has 8 divisors (see below), whose sum is σ = 145739440. Its totient is φ = 72677376.
The previous prime is 109160291. The next prime is 109160329. The reversal of 109160319 is 913061901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-109160319 is a prime.
It is a super-2 number, since 2×1091603192 = 23831950488363522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109160329) 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, 21352 + ... + 25965.
It is an arithmetic number, because the mean of its divisors is an integer number (18217430).
Almost surely, 2109160319 is an apocalyptic number.
109160319 is a deficient number, since it is larger than the sum of its proper divisors (36579121).
109160319 is an equidigital number, since it uses as much as digits as its factorization.
109160319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48089.
The product of its (nonzero) digits is 1458, while the sum is 30.
The square root of 109160319 is about 10447.9815754049. The cubic root of 109160319 is about 477.9196993426.
The spelling of 109160319 in words is "one hundred nine million, one hundred sixty thousand, three hundred nineteen".
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