Base | Representation |
---|---|
bin | 1110010101000… |
… | …00000000100100 |
3 | 22101011102212211 |
4 | 13022200000210 |
5 | 221232134220 |
6 | 15532053204 |
7 | 2656424041 |
oct | 712400044 |
9 | 271142784 |
10 | 120193060 |
11 | 61933909 |
12 | 34304204 |
13 | 1bb93a70 |
14 | 11d6a1c8 |
15 | a842b5a |
hex | 72a0024 |
120193060 has 96 divisors (see below), whose sum is σ = 292626432. Its totient is φ = 41072640.
The previous prime is 120193039. The next prime is 120193063. The reversal of 120193060 is 60391021.
It is not an unprimeable number, because it can be changed into a prime (120193063) 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, 313629 + ... + 314011.
It is an arithmetic number, because the mean of its divisors is an integer number (3048192).
Almost surely, 2120193060 is an apocalyptic number.
120193060 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 120193060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146313216).
120193060 is an abundant number, since it is smaller than the sum of its proper divisors (172433372).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120193060 is a wasteful number, since it uses less digits than its factorization.
120193060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 493 (or 491 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 22.
The square root of 120193060 is about 10963.2595517939. The cubic root of 120193060 is about 493.5067880854.
The spelling of 120193060 in words is "one hundred twenty million, one hundred ninety-three thousand, sixty".
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