Base | Representation |
---|---|
bin | 1110010100111… |
… | …11111111100100 |
3 | 22101011102210110 |
4 | 13022133333210 |
5 | 221232133441 |
6 | 15532053020 |
7 | 2656423620 |
oct | 712377744 |
9 | 271142713 |
10 | 120192996 |
11 | 61933860 |
12 | 34304170 |
13 | 1bb93a21 |
14 | 11d6a180 |
15 | a842b16 |
hex | 729ffe4 |
120192996 has 48 divisors (see below), whose sum is σ = 349655040. Its totient is φ = 31218720.
The previous prime is 120192937. The next prime is 120193013. The reversal of 120192996 is 699291021.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64116 + ... + 65963.
It is an arithmetic number, because the mean of its divisors is an integer number (7284480).
Almost surely, 2120192996 is an apocalyptic number.
It is an amenable number.
120192996 is an abundant number, since it is smaller than the sum of its proper divisors (229462044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120192996 is a wasteful number, since it uses less digits than its factorization.
120192996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 130104 (or 130102 counting only the distinct ones).
The product of its (nonzero) digits is 17496, while the sum is 39.
The square root of 120192996 is about 10963.2566329535. The cubic root of 120192996 is about 493.5067004918.
It can be divided in two parts, 1201929 and 96, that added together give a triangular number (1202025 = T1550).
The spelling of 120192996 in words is "one hundred twenty million, one hundred ninety-two thousand, nine hundred ninety-six".
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