Base | Representation |
---|---|
bin | 10110101010111… |
… | …11011001010000 |
3 | 111020212022000112 |
4 | 23111133121100 |
5 | 342141323432 |
6 | 30512140452 |
7 | 4466346236 |
oct | 1325373120 |
9 | 436768015 |
10 | 190182992 |
11 | 9839832a |
12 | 53837728 |
13 | 3052ab1c |
14 | 1b388956 |
15 | 11a6a7b2 |
hex | b55f650 |
190182992 has 20 divisors (see below), whose sum is σ = 368699616. Its totient is φ = 95034720.
The previous prime is 190182959. The next prime is 190183003. The reversal of 190182992 is 299281091.
190182992 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-5 number, since 5×1901829925 (a number of 43 digits) contains 55555 as substring.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.
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, 41117 + ... + 45507.
Almost surely, 2190182992 is an apocalyptic number.
It is an amenable number.
190182992 is a deficient number, since it is larger than the sum of its proper divisors (178516624).
190182992 is a wasteful number, since it uses less digits than its factorization.
190182992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7106 (or 7100 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 41.
The square root of 190182992 is about 13790.6849721107. The cubic root of 190182992 is about 575.0742104597.
The spelling of 190182992 in words is "one hundred ninety million, one hundred eighty-two thousand, nine hundred ninety-two".
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