Base | Representation |
---|---|
bin | 1110010100110… |
… | …00010000010100 |
3 | 22101002211022112 |
4 | 13022120100110 |
5 | 221230130200 |
6 | 15531250152 |
7 | 2656232330 |
oct | 712302024 |
9 | 271084275 |
10 | 120161300 |
11 | 61911a66 |
12 | 342a9958 |
13 | 1bb8247c |
14 | 11d5c7c0 |
15 | a838535 |
hex | 7298414 |
120161300 has 36 divisors (see below), whose sum is σ = 298001760. Its totient is φ = 41197920.
The previous prime is 120161243. The next prime is 120161309. The reversal of 120161300 is 3161021.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120161309) 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, 85130 + ... + 86529.
Almost surely, 2120161300 is an apocalyptic number.
120161300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120161300 is an abundant number, since it is smaller than the sum of its proper divisors (177840460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120161300 is a wasteful number, since it uses less digits than its factorization.
120161300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 171680 (or 171673 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
The square root of 120161300 is about 10961.8109817676. The cubic root of 120161300 is about 493.4633159239.
The spelling of 120161300 in words is "one hundred twenty million, one hundred sixty-one thousand, three hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •