Base | Representation |
---|---|
bin | 11011011011011001100110… |
… | …011010110111111101101100 |
3 | 120211010010112221102112202120 |
4 | 123123121212122313331230 |
5 | 111302401041431441320 |
6 | 1104320422430352540 |
7 | 34260146030111352 |
oct | 3333314632677554 |
9 | 524103487375676 |
10 | 120630169796460 |
11 | 35488a71034395 |
12 | 11642b2795b750 |
13 | 52404b768ca3c |
14 | 21b076211b7d2 |
15 | de2d02e8c440 |
hex | 6db6666b7f6c |
120630169796460 has 48 divisors (see below), whose sum is σ = 339365254970112. Its totient is φ = 32015590084800.
The previous prime is 120630169796453. The next prime is 120630169796467. The reversal of 120630169796460 is 64697961036021.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (120630169796453) and next prime (120630169796467).
It is a Harshad number since it is a multiple of its sum of digits (60).
It is a junction number, because it is equal to n+sod(n) for n = 120630169796394 and 120630169796403.
It is not an unprimeable number, because it can be changed into a prime (120630169796467) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4764212056 + ... + 4764237375.
It is an arithmetic number, because the mean of its divisors is an integer number (7070109478544).
Almost surely, 2120630169796460 is an apocalyptic number.
120630169796460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120630169796460 is an abundant number, since it is smaller than the sum of its proper divisors (218735085173652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120630169796460 is a wasteful number, since it uses less digits than its factorization.
120630169796460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9528449654 (or 9528449652 counting only the distinct ones).
The product of its (nonzero) digits is 17635968, while the sum is 60.
The spelling of 120630169796460 in words is "one hundred twenty trillion, six hundred thirty billion, one hundred sixty-nine million, seven hundred ninety-six thousand, four hundred sixty".
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