Base | Representation |
---|---|
bin | 101110110110100000… |
… | …0101110000110111100 |
3 | 100121200220101202022221 |
4 | 1131231000232012330 |
5 | 3122023431400322 |
6 | 114115425015124 |
7 | 10161200456125 |
oct | 1355500560674 |
9 | 317626352287 |
10 | 100613153212 |
11 | 397405581a0 |
12 | 175bb1844a4 |
13 | 96458621b0 |
14 | 4c2666d04c |
15 | 293cea49c7 |
hex | 176d02e1bc |
100613153212 has 48 divisors (see below), whose sum is σ = 207217954944. Its totient is φ = 42141240000.
The previous prime is 100613153171. The next prime is 100613153237. The reversal of 100613153212 is 212351316001.
It is a happy number.
It is a super-2 number, since 2×1006131532122 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172587 + ... + 480637.
It is an arithmetic number, because the mean of its divisors is an integer number (4317040728).
Almost surely, 2100613153212 is an apocalyptic number.
It is an amenable number.
100613153212 is an abundant number, since it is smaller than the sum of its proper divisors (106604801732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100613153212 is a wasteful number, since it uses less digits than its factorization.
100613153212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 308650 (or 308648 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 25.
Adding to 100613153212 its reverse (212351316001), we get a palindrome (312964469213).
The spelling of 100613153212 in words is "one hundred billion, six hundred thirteen million, one hundred fifty-three thousand, two hundred twelve".
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