Base | Representation |
---|---|
bin | 1110010101000… |
… | …00111101100010 |
3 | 22101011122020100 |
4 | 13022200331202 |
5 | 221232300322 |
6 | 15532123230 |
7 | 2656441314 |
oct | 712407542 |
9 | 271148210 |
10 | 120196962 |
11 | 61936836 |
12 | 34306516 |
13 | 1bb95782 |
14 | 11d6b7b4 |
15 | a843dac |
hex | 72a0f62 |
120196962 has 24 divisors (see below), whose sum is σ = 264698460. Its totient is φ = 39408480.
The previous prime is 120196961. The next prime is 120196963. The reversal of 120196962 is 269691021.
It is an interprime number because it is at equal distance from previous prime (120196961) and next prime (120196963).
It can be written as a sum of positive squares in 2 ways, for example, as 119049921 + 1147041 = 10911^2 + 1071^2 .
It is not an unprimeable number, because it can be changed into a prime (120196961) 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 11 ways as a sum of consecutive naturals, for example, 53637 + ... + 55832.
Almost surely, 2120196962 is an apocalyptic number.
120196962 is an abundant number, since it is smaller than the sum of its proper divisors (144501498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120196962 is a wasteful number, since it uses less digits than its factorization.
120196962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109538 (or 109535 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 36.
The square root of 120196962 is about 10963.4375083730. The cubic root of 120196962 is about 493.5121285009.
It can be divided in two parts, 12019 and 6962, that added together give a palindrome (18981).
The spelling of 120196962 in words is "one hundred twenty million, one hundred ninety-six thousand, nine hundred sixty-two".
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