Base | Representation |
---|---|
bin | 11011011011001… |
… | …01100111010011 |
3 | 121000212222020200 |
4 | 31231211213103 |
5 | 432343214410 |
6 | 34454510243 |
7 | 5462300256 |
oct | 1555454723 |
9 | 530788220 |
10 | 230054355 |
11 | 108950273 |
12 | 65065383 |
13 | 3887ac4b |
14 | 227a709d |
15 | 152e43c0 |
hex | db659d3 |
230054355 has 24 divisors (see below), whose sum is σ = 400667280. Its totient is φ = 122109120.
The previous prime is 230054351. The next prime is 230054381. The reversal of 230054355 is 553450032.
230054355 is a `hidden beast` number, since 2 + 300 + 5 + 4 + 355 = 666.
It is not a de Polignac number, because 230054355 - 22 = 230054351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230054351) 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 23 ways as a sum of consecutive naturals, for example, 2620 + ... + 21609.
It is an arithmetic number, because the mean of its divisors is an integer number (16694470).
Almost surely, 2230054355 is an apocalyptic number.
230054355 is a deficient number, since it is larger than the sum of its proper divisors (170612925).
230054355 is a wasteful number, since it uses less digits than its factorization.
230054355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24451 (or 24448 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 27.
The square root of 230054355 is about 15167.5428135212. The cubic root of 230054355 is about 612.7408288002.
The spelling of 230054355 in words is "two hundred thirty million, fifty-four thousand, three hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •