Base | Representation |
---|---|
bin | 11011100000101… |
… | …01001111101010 |
3 | 121002020112001111 |
4 | 31300111033222 |
5 | 433034224423 |
6 | 34522140534 |
7 | 5501354506 |
oct | 1560251752 |
9 | 532215044 |
10 | 230773738 |
11 | 1092a17a8 |
12 | 6535174a |
13 | 38a70510 |
14 | 22913306 |
15 | 153d760d |
hex | dc153ea |
230773738 has 16 divisors (see below), whose sum is σ = 373877280. Its totient is φ = 106199856.
The previous prime is 230773717. The next prime is 230773757. The reversal of 230773738 is 837377032.
It is a self number, because there is not a number n which added to its sum of digits gives 230773738.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3768 + ... + 21811.
It is an arithmetic number, because the mean of its divisors is an integer number (23367330).
Almost surely, 2230773738 is an apocalyptic number.
230773738 is a deficient number, since it is larger than the sum of its proper divisors (143103542).
230773738 is a wasteful number, since it uses less digits than its factorization.
230773738 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25941.
The product of its (nonzero) digits is 148176, while the sum is 40.
The square root of 230773738 is about 15191.2388566568. The cubic root of 230773738 is about 613.3788471134.
The spelling of 230773738 in words is "two hundred thirty million, seven hundred seventy-three thousand, seven hundred thirty-eight".
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