Base | Representation |
---|---|
bin | 10110101100001… |
… | …10011100001100 |
3 | 111021011102101221 |
4 | 23112012130030 |
5 | 342211433144 |
6 | 30515413124 |
7 | 4500613432 |
oct | 1326063414 |
9 | 437142357 |
10 | 190342924 |
11 | 98497502 |
12 | 538b41a4 |
13 | 30585865 |
14 | 1b3cad52 |
15 | 11a9cd84 |
hex | b58670c |
190342924 has 24 divisors (see below), whose sum is σ = 336409920. Its totient is φ = 94230864.
The previous prime is 190342907. The next prime is 190342927. The reversal of 190342924 is 429243091.
It is a self number, because there is not a number n which added to its sum of digits gives 190342924.
It is not an unprimeable number, because it can be changed into a prime (190342927) 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 7 ways as a sum of consecutive naturals, for example, 288507 + ... + 289165.
It is an arithmetic number, because the mean of its divisors is an integer number (14017080).
Almost surely, 2190342924 is an apocalyptic number.
It is an amenable number.
190342924 is a deficient number, since it is larger than the sum of its proper divisors (146066996).
190342924 is a wasteful number, since it uses less digits than its factorization.
190342924 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1269 (or 1267 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 34.
The square root of 190342924 is about 13796.4823052835. The cubic root of 190342924 is about 575.2353657740.
The spelling of 190342924 in words is "one hundred ninety million, three hundred forty-two thousand, nine hundred twenty-four".
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