Base | Representation |
---|---|
bin | 10000011000110… |
… | …000010010111010 |
3 | 201011022121211102 |
4 | 100120300102322 |
5 | 1030340042410 |
6 | 43140331402 |
7 | 6545551553 |
oct | 2030602272 |
9 | 634277742 |
10 | 274924730 |
11 | 131208023 |
12 | 780a3b62 |
13 | 44c5b572 |
14 | 2872732a |
15 | 192092a5 |
hex | 106304ba |
274924730 has 16 divisors (see below), whose sum is σ = 499491360. Its totient is φ = 108941712.
The previous prime is 274924703. The next prime is 274924733. The reversal of 274924730 is 37429472.
It is not an unprimeable number, because it can be changed into a prime (274924733) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 127400 + ... + 129539.
It is an arithmetic number, because the mean of its divisors is an integer number (31218210).
Almost surely, 2274924730 is an apocalyptic number.
274924730 is a deficient number, since it is larger than the sum of its proper divisors (224566630).
274924730 is a wasteful number, since it uses less digits than its factorization.
274924730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257053.
The product of its (nonzero) digits is 84672, while the sum is 38.
The square root of 274924730 is about 16580.8543205711. The cubic root of 274924730 is about 650.2363873947.
The spelling of 274924730 in words is "two hundred seventy-four million, nine hundred twenty-four thousand, seven hundred thirty".
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