Base | Representation |
---|---|
bin | 110111111110100010… |
… | …1010101011010110100 |
3 | 102111021122121101121020 |
4 | 1233331011111122310 |
5 | 3432142244313332 |
6 | 131120200421140 |
7 | 11453630265543 |
oct | 1577505253264 |
9 | 374248541536 |
10 | 120210151092 |
11 | 46a87550809 |
12 | 1b36a1777b0 |
13 | b4498b6c25 |
14 | 5b6520c15a |
15 | 31d866782c |
hex | 1bfd1556b4 |
120210151092 has 96 divisors (see below), whose sum is σ = 288986019840. Its totient is φ = 38877000960.
The previous prime is 120210151081. The next prime is 120210151097. The reversal of 120210151092 is 290151012021.
It is a super-2 number, since 2×1202101510922 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120210151097) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21284613 + ... + 21290259.
It is an arithmetic number, because the mean of its divisors is an integer number (3010271040).
Almost surely, 2120210151092 is an apocalyptic number.
120210151092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
120210151092 is an abundant number, since it is smaller than the sum of its proper divisors (168775868748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120210151092 is a wasteful number, since it uses less digits than its factorization.
120210151092 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6101 (or 6099 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 24.
The spelling of 120210151092 in words is "one hundred twenty billion, two hundred ten million, one hundred fifty-one thousand, ninety-two".
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