Base | Representation |
---|---|
bin | 10010000011011… |
… | …01011000110000 |
3 | 101112222002201201 |
4 | 21001231120300 |
5 | 302232133432 |
6 | 23005540544 |
7 | 3516146521 |
oct | 1101553060 |
9 | 345862651 |
10 | 151442992 |
11 | 785383a8 |
12 | 42874754 |
13 | 254b594c |
14 | 16182848 |
15 | d466ee7 |
hex | 906d630 |
151442992 has 20 divisors (see below), whose sum is σ = 298232896. Its totient is φ = 74479680.
The previous prime is 151442969. The next prime is 151443011. The reversal of 151442992 is 299244151.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76608 + ... + 78559.
Almost surely, 2151442992 is an apocalyptic number.
It is an amenable number.
151442992 is a deficient number, since it is larger than the sum of its proper divisors (146789904).
151442992 is a wasteful number, since it uses less digits than its factorization.
151442992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155236 (or 155230 counting only the distinct ones).
The product of its digits is 25920, while the sum is 37.
The square root of 151442992 is about 12306.2176154983. The cubic root of 151442992 is about 533.0276366194.
The spelling of 151442992 in words is "one hundred fifty-one million, four hundred forty-two thousand, nine hundred ninety-two".
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