Base | Representation |
---|---|
bin | 1110010011110… |
… | …00011100011100 |
3 | 22100212012120202 |
4 | 13021320130130 |
5 | 221211443004 |
6 | 15524403032 |
7 | 2655150422 |
oct | 711703434 |
9 | 270765522 |
10 | 120031004 |
11 | 61833085 |
12 | 34246478 |
13 | 1bb38082 |
14 | 11d27112 |
15 | a80eb1e |
hex | 727871c |
120031004 has 6 divisors (see below), whose sum is σ = 210054264. Its totient is φ = 60015500.
The previous prime is 120030991. The next prime is 120031063. The reversal of 120031004 is 400130021.
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 as a sum of consecutive naturals, namely, 15003872 + ... + 15003879.
It is an arithmetic number, because the mean of its divisors is an integer number (35009044).
Almost surely, 2120031004 is an apocalyptic number.
It is an amenable number.
120031004 is a deficient number, since it is larger than the sum of its proper divisors (90023260).
120031004 is a wasteful number, since it uses less digits than its factorization.
120031004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30007755 (or 30007753 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 120031004 is about 10955.8661912238. The cubic root of 120031004 is about 493.2848903411.
Adding to 120031004 its reverse (400130021), we get a palindrome (520161025).
The spelling of 120031004 in words is "one hundred twenty million, thirty-one thousand, four".
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