Base | Representation |
---|---|
bin | 1110010100101… |
… | …11111100000000 |
3 | 22101002202112101 |
4 | 13022113330000 |
5 | 221230110000 |
6 | 15531240144 |
7 | 2656225462 |
oct | 712277400 |
9 | 271082471 |
10 | 120160000 |
11 | 61910a94 |
12 | 342a9054 |
13 | 1bb819bc |
14 | 11d5c132 |
15 | a837e6a |
hex | 7297f00 |
120160000 has 90 divisors (see below), whose sum is σ = 300116432. Its totient is φ = 48000000.
The previous prime is 120159983. The next prime is 120160031. The reversal of 120160000 is 61021.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 159625 + ... + 160375.
Almost surely, 2120160000 is an apocalyptic number.
120160000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 120160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150058216).
120160000 is an abundant number, since it is smaller than the sum of its proper divisors (179956432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120160000 is an frugal number, since it uses more digits than its factorization.
120160000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 787 (or 758 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 120160000 is about 10961.7516848358. The cubic root of 120160000 is about 493.4615363587.
The spelling of 120160000 in words is "one hundred twenty million, one hundred sixty thousand".
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