Base | Representation |
---|---|
bin | 1110010011010… |
… | …10001010110100 |
3 | 22100202020101010 |
4 | 13021222022310 |
5 | 221203110112 |
6 | 15523232220 |
7 | 2654515101 |
oct | 711521264 |
9 | 270666333 |
10 | 119972532 |
11 | 617a3159 |
12 | 34218670 |
13 | 1bb17584 |
14 | 11d0daa8 |
15 | a7ec63c |
hex | 726a2b4 |
119972532 has 12 divisors (see below), whose sum is σ = 279935936. Its totient is φ = 39990840.
The previous prime is 119972527. The next prime is 119972533. The reversal of 119972532 is 235279911.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119972533) 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, 4998844 + ... + 4998867.
Almost surely, 2119972532 is an apocalyptic number.
119972532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
119972532 is an abundant number, since it is smaller than the sum of its proper divisors (159963404).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
119972532 is a wasteful number, since it uses less digits than its factorization.
119972532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9997718 (or 9997716 counting only the distinct ones).
The product of its digits is 34020, while the sum is 39.
The square root of 119972532 is about 10953.1973414159. The cubic root of 119972532 is about 493.2047775980.
The spelling of 119972532 in words is "one hundred nineteen million, nine hundred seventy-two thousand, five hundred thirty-two".
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