Base | Representation |
---|---|
bin | 1100000010000… |
… | …00010010100111 |
3 | 21000220121022101 |
4 | 12001000102213 |
5 | 201314123011 |
6 | 14003112531 |
7 | 2333601511 |
oct | 601002247 |
9 | 230817271 |
10 | 100926631 |
11 | 51a74743 |
12 | 29972747 |
13 | 17ba9500 |
14 | d592bb1 |
15 | 8cd92c1 |
hex | 60404a7 |
100926631 has 12 divisors (see below), whose sum is σ = 109873200. Its totient is φ = 92664000.
The previous prime is 100926629. The next prime is 100926647. The reversal of 100926631 is 136629001.
It is not a de Polignac number, because 100926631 - 21 = 100926629 is a prime.
It is a super-2 number, since 2×1009266312 = 20372369690020322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 100926631.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100926601) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32131 + ... + 35131.
It is an arithmetic number, because the mean of its divisors is an integer number (9156100).
Almost surely, 2100926631 is an apocalyptic number.
100926631 is a deficient number, since it is larger than the sum of its proper divisors (8946569).
100926631 is a wasteful number, since it uses less digits than its factorization.
100926631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3226 (or 3213 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 28.
The square root of 100926631 is about 10046.2247137917. The cubic root of 100926631 is about 465.5881577444.
The spelling of 100926631 in words is "one hundred million, nine hundred twenty-six thousand, six hundred thirty-one".
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