Base | Representation |
---|---|
bin | 11011100000100111010100… |
… | …011000000010111110100110 |
3 | 120212101101110100222002211201 |
4 | 123200213110120002332212 |
5 | 111324233420142200340 |
6 | 1105153203110353114 |
7 | 34325062511510356 |
oct | 3340472430027646 |
9 | 525341410862751 |
10 | 120988496834470 |
11 | 35606a2a332631 |
12 | 116a046a95b79a |
13 | 5268221477c95 |
14 | 21c3c35868b66 |
15 | dec2c608b79a |
hex | 6e09d4602fa6 |
120988496834470 has 16 divisors (see below), whose sum is σ = 220535994231360. Its totient is φ = 47782798749504.
The previous prime is 120988496834417. The next prime is 120988496834477. The reversal of 120988496834470 is 74438694889021.
It is a junction number, because it is equal to n+sod(n) for n = 120988496834393 and 120988496834402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120988496834477) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76574997207 + ... + 76574998786.
It is an arithmetic number, because the mean of its divisors is an integer number (13783499639460).
Almost surely, 2120988496834470 is an apocalyptic number.
120988496834470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120988496834470 is a deficient number, since it is larger than the sum of its proper divisors (99547497396890).
120988496834470 is a wasteful number, since it uses less digits than its factorization.
120988496834470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 153149996079.
The product of its (nonzero) digits is 668860416, while the sum is 73.
The spelling of 120988496834470 in words is "one hundred twenty trillion, nine hundred eighty-eight billion, four hundred ninety-six million, eight hundred thirty-four thousand, four hundred seventy".
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