Base | Representation |
---|---|
bin | 1100100110100… |
… | …01110011010000 |
3 | 21100220222101101 |
4 | 12103101303100 |
5 | 204030420234 |
6 | 14253514144 |
7 | 2422402444 |
oct | 623216320 |
9 | 240828341 |
10 | 105716944 |
11 | 54746783 |
12 | 2b4a2954 |
13 | 18b95a08 |
14 | 1007c824 |
15 | 9433814 |
hex | 64d1cd0 |
105716944 has 20 divisors (see below), whose sum is σ = 211434880. Its totient is φ = 51153120.
The previous prime is 105716917. The next prime is 105716951. The reversal of 105716944 is 449617501.
105716944 is an admirable number.
It is a super-2 number, since 2×1057169442 = 22352144497398272, which contains 22 as substring.
It is a congruent number.
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, 106074 + ... + 107065.
It is an arithmetic number, because the mean of its divisors is an integer number (10571744).
Almost surely, 2105716944 is an apocalyptic number.
It is an amenable number.
105716944 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105716944 is a wasteful number, since it uses less digits than its factorization.
105716944 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213178 (or 213172 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 37.
The square root of 105716944 is about 10281.8745372622. The cubic root of 105716944 is about 472.8407165250.
The spelling of 105716944 in words is "one hundred five million, seven hundred sixteen thousand, nine hundred forty-four".
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