Base | Representation |
---|---|
bin | 101100010001010… |
… | …011100111100000 |
3 | 1220202120210220221 |
4 | 230101103213200 |
5 | 3010114444204 |
6 | 201411212424 |
7 | 24256065064 |
oct | 5421234740 |
9 | 1822523827 |
10 | 742734304 |
11 | 351288304 |
12 | 1888a7114 |
13 | bab52670 |
14 | 708ddaa4 |
15 | 45314654 |
hex | 2c4539e0 |
742734304 has 24 divisors (see below), whose sum is σ = 1574740440. Its totient is φ = 342800256.
The previous prime is 742734299. The next prime is 742734323. The reversal of 742734304 is 403437247.
It is a self number, because there is not a number n which added to its sum of digits gives 742734304.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 892294 + ... + 893125.
It is an arithmetic number, because the mean of its divisors is an integer number (65614185).
Almost surely, 2742734304 is an apocalyptic number.
It is an amenable number.
742734304 is an abundant number, since it is smaller than the sum of its proper divisors (832006136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
742734304 is a wasteful number, since it uses less digits than its factorization.
742734304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1785442 (or 1785434 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 34.
The square root of 742734304 is about 27253.1521846556. The cubic root of 742734304 is about 905.6168495868.
The spelling of 742734304 in words is "seven hundred forty-two million, seven hundred thirty-four thousand, three hundred four".
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