Base | Representation |
---|---|
bin | 1101011000111010010… |
… | …0100110110000100001 |
3 | 210222201212001021012212 |
4 | 3112032210212300201 |
5 | 12232042424233142 |
6 | 253401102531505 |
7 | 22422145112555 |
oct | 3261644466041 |
9 | 728655037185 |
10 | 230025227297 |
11 | 8960a275938 |
12 | 386b6b96b95 |
13 | 188ca9a7a68 |
14 | b1c1a15865 |
15 | 5eb43d2d82 |
hex | 358e926c21 |
230025227297 has 8 divisors (see below), whose sum is σ = 240417898944. Its totient is φ = 219665186928.
The previous prime is 230025227273. The next prime is 230025227317. The reversal of 230025227297 is 792722520032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230025227297 - 210 = 230025226273 is a prime.
It is a super-3 number, since 3×2300252272973 (a number of 35 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (230025220297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8143403 + ... + 8171600.
It is an arithmetic number, because the mean of its divisors is an integer number (30052237368).
Almost surely, 2230025227297 is an apocalyptic number.
It is an amenable number.
230025227297 is a deficient number, since it is larger than the sum of its proper divisors (10392671647).
230025227297 is a wasteful number, since it uses less digits than its factorization.
230025227297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16315639.
The product of its (nonzero) digits is 211680, while the sum is 41.
The spelling of 230025227297 in words is "two hundred thirty billion, twenty-five million, two hundred twenty-seven thousand, two hundred ninety-seven".
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