Base | Representation |
---|---|
bin | 11011011001111110011010… |
… | …101000010000100111110000 |
3 | 120210202202211112122100222011 |
4 | 123121332122220100213300 |
5 | 111244300032414112002 |
6 | 1104203431223252304 |
7 | 34250111542101433 |
oct | 3331763250204760 |
9 | 523682745570864 |
10 | 120532261472752 |
11 | 35450499371688 |
12 | 11627b625aa094 |
13 | 52341b331559c |
14 | 21a9b14bbb81a |
15 | de04c26c38d7 |
hex | 6d9f9aa109f0 |
120532261472752 has 20 divisors (see below), whose sum is σ = 245822375372680. Its totient is φ = 57094229118528.
The previous prime is 120532261472723. The next prime is 120532261472849. The reversal of 120532261472752 is 257274162235021.
It is a super-2 number, since 2×1205322614727522 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120532261472696 and 120532261472705.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 198243850803 + ... + 198243851410.
It is an arithmetic number, because the mean of its divisors is an integer number (12291118768634).
Almost surely, 2120532261472752 is an apocalyptic number.
It is an amenable number.
120532261472752 is an abundant number, since it is smaller than the sum of its proper divisors (125290113899928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120532261472752 is a wasteful number, since it uses less digits than its factorization.
120532261472752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396487702240 (or 396487702234 counting only the distinct ones).
The product of its (nonzero) digits is 2822400, while the sum is 49.
The spelling of 120532261472752 in words is "one hundred twenty trillion, five hundred thirty-two billion, two hundred sixty-one million, four hundred seventy-two thousand, seven hundred fifty-two".
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