Base | Representation |
---|---|
bin | 1100100010010… |
… | …10110110100100 |
3 | 21022212220011020 |
4 | 12101022312210 |
5 | 203410223241 |
6 | 14234011140 |
7 | 2414611104 |
oct | 621126644 |
9 | 238786136 |
10 | 105164196 |
11 | 543a9465 |
12 | 2b276ab0 |
13 | 18a31247 |
14 | dd77204 |
15 | 9374b66 |
hex | 644ada4 |
105164196 has 24 divisors (see below), whose sum is σ = 249543840. Its totient is φ = 34460352.
The previous prime is 105164161. The next prime is 105164209. The reversal of 105164196 is 691461501.
It is a super-2 number, since 2×1051641962 = 22119016240652832, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73561 + ... + 74976.
It is an arithmetic number, because the mean of its divisors is an integer number (10397660).
Almost surely, 2105164196 is an apocalyptic number.
It is an amenable number.
105164196 is an abundant number, since it is smaller than the sum of its proper divisors (144379644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105164196 is a wasteful number, since it uses less digits than its factorization.
105164196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148603 (or 148601 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 33.
The square root of 105164196 is about 10254.9595806127. The cubic root of 105164196 is about 472.0151831274.
The spelling of 105164196 in words is "one hundred five million, one hundred sixty-four thousand, one hundred ninety-six".
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