Base | Representation |
---|---|
bin | 1110010100011… |
… | …00100101100000 |
3 | 22101000101202022 |
4 | 13022030211200 |
5 | 221222113004 |
6 | 15530241012 |
7 | 2655643100 |
oct | 712144540 |
9 | 271011668 |
10 | 120113504 |
11 | 6188a065 |
12 | 34286168 |
13 | 1bb667a4 |
14 | 11d49200 |
15 | a8292be |
hex | 728c960 |
120113504 has 36 divisors (see below), whose sum is σ = 275084964. Its totient is φ = 51476544.
The previous prime is 120113471. The next prime is 120113537. The reversal of 120113504 is 405311021.
It is an interprime number because it is at equal distance from previous prime (120113471) and next prime (120113537).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36734 + ... + 39869.
It is an arithmetic number, because the mean of its divisors is an integer number (7641249).
Almost surely, 2120113504 is an apocalyptic number.
120113504 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
120113504 is an abundant number, since it is smaller than the sum of its proper divisors (154971460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120113504 is an equidigital number, since it uses as much as digits as its factorization.
120113504 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76627 (or 76612 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 17.
The square root of 120113504 is about 10959.6306507108. The cubic root of 120113504 is about 493.3978797130.
Adding to 120113504 its reverse (405311021), we get a palindrome (525424525).
The spelling of 120113504 in words is "one hundred twenty million, one hundred thirteen thousand, five hundred four".
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