Base | Representation |
---|---|
bin | 1110010011000… |
… | …00000000000000 |
3 | 22100200010020110 |
4 | 13021200000000 |
5 | 221200242010 |
6 | 15522311320 |
7 | 2654252466 |
oct | 711400000 |
9 | 270603213 |
10 | 119930880 |
11 | 61774933 |
12 | 341b8540 |
13 | 1bb01624 |
14 | 11cdc836 |
15 | a7e0120 |
hex | 7260000 |
119930880 has 144 divisors (see below), whose sum is σ = 390068784. Its totient is φ = 31457280.
The previous prime is 119930873. The next prime is 119930911. The reversal of 119930880 is 88039911.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1966050 + ... + 1966110.
It is an arithmetic number, because the mean of its divisors is an integer number (2708811).
Almost surely, 2119930880 is an apocalyptic number.
119930880 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 119930880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (195034392).
119930880 is an abundant number, since it is smaller than the sum of its proper divisors (270137904).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119930880 is an frugal number, since it uses more digits than its factorization.
119930880 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 103 (or 71 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 39.
The square root of 119930880 is about 10951.2958137382. The cubic root of 119930880 is about 493.1476941337.
The spelling of 119930880 in words is "one hundred nineteen million, nine hundred thirty thousand, eight hundred eighty".
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