Base | Representation |
---|---|
bin | 1110010110111… |
… | …01100110000010 |
3 | 22101122020220120 |
4 | 13023131212002 |
5 | 221313222224 |
6 | 15541321110 |
7 | 2661524343 |
oct | 713354602 |
9 | 271566816 |
10 | 120445314 |
11 | 61a96390 |
12 | 34406196 |
13 | 1bc51822 |
14 | 11dd40ca |
15 | a892779 |
hex | 72dd982 |
120445314 has 32 divisors (see below), whose sum is σ = 267252480. Its totient is φ = 35878800.
The previous prime is 120445277. The next prime is 120445343. The reversal of 120445314 is 413544021.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11572 + ... + 19359.
It is an arithmetic number, because the mean of its divisors is an integer number (8351640).
Almost surely, 2120445314 is an apocalyptic number.
120445314 is an abundant number, since it is smaller than the sum of its proper divisors (146807166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120445314 is a wasteful number, since it uses less digits than its factorization.
120445314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31006.
The product of its (nonzero) digits is 1920, while the sum is 24.
The square root of 120445314 is about 10974.7580383351. The cubic root of 120445314 is about 493.8517943408.
Adding to 120445314 its reverse (413544021), we get a palindrome (533989335).
The spelling of 120445314 in words is "one hundred twenty million, four hundred forty-five thousand, three hundred fourteen".
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