Base | Representation |
---|---|
bin | 1110010011100… |
… | …11111000010000 |
3 | 22100211020221011 |
4 | 13021303320100 |
5 | 221210343204 |
6 | 15524140304 |
7 | 2655042046 |
oct | 711637020 |
9 | 270736834 |
10 | 120012304 |
11 | 61820025 |
12 | 34237694 |
13 | 1bb2c6c9 |
14 | 11d20396 |
15 | a809304 |
hex | 7273e10 |
120012304 has 20 divisors (see below), whose sum is σ = 234784576. Its totient is φ = 59422752.
The previous prime is 120012301. The next prime is 120012307. The reversal of 120012304 is 403210021.
It is an interprime number because it is at equal distance from previous prime (120012301) and next prime (120012307).
It is a super-2 number, since 2×1200123042 = 28805906222776832, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (120012301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34764 + ... + 38059.
Almost surely, 2120012304 is an apocalyptic number.
It is an amenable number.
120012304 is a deficient number, since it is larger than the sum of its proper divisors (114772272).
120012304 is a wasteful number, since it uses less digits than its factorization.
120012304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72934 (or 72928 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 120012304 is about 10955.0127339041. The cubic root of 120012304 is about 493.2592722196.
Adding to 120012304 its reverse (403210021), we get a palindrome (523222325).
The spelling of 120012304 in words is "one hundred twenty million, twelve thousand, three hundred four".
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