Base | Representation |
---|---|
bin | 101101000100110… |
… | …010100101011110 |
3 | 1221200222111012211 |
4 | 231010302211132 |
5 | 3022043333434 |
6 | 203012351034 |
7 | 24511565425 |
oct | 5504624536 |
9 | 1850874184 |
10 | 756230494 |
11 | 358966188 |
12 | 19131547a |
13 | c0899686 |
14 | 726142bc |
15 | 465cd464 |
hex | 2d13295e |
756230494 has 16 divisors (see below), whose sum is σ = 1184756400. Its totient is φ = 361658304.
The previous prime is 756230491. The next prime is 756230507. The reversal of 756230494 is 494032657.
It is a happy number.
756230494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (756230491) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82239 + ... + 90970.
It is an arithmetic number, because the mean of its divisors is an integer number (74047275).
Almost surely, 2756230494 is an apocalyptic number.
756230494 is a gapful number since it is divisible by the number (74) formed by its first and last digit.
756230494 is a deficient number, since it is larger than the sum of its proper divisors (428525906).
756230494 is a wasteful number, since it uses less digits than its factorization.
756230494 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173307.
The product of its (nonzero) digits is 181440, while the sum is 40.
The square root of 756230494 is about 27499.6453431676. The cubic root of 756230494 is about 911.0692635758.
The spelling of 756230494 in words is "seven hundred fifty-six million, two hundred thirty thousand, four hundred ninety-four".
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