Base | Representation |
---|---|
bin | 11011011010110… |
… | …11100110010111 |
3 | 121000210212222102 |
4 | 31231123212113 |
5 | 432340411320 |
6 | 34453552315 |
7 | 5462036546 |
oct | 1555334627 |
9 | 530725872 |
10 | 230013335 |
11 | 108922472 |
12 | 6504569b |
13 | 38865386 |
14 | 2279615d |
15 | 152d7175 |
hex | db5b997 |
230013335 has 32 divisors (see below), whose sum is σ = 303851520. Its totient is φ = 166492800.
The previous prime is 230013323. The next prime is 230013341. The reversal of 230013335 is 533310032.
It is not a de Polignac number, because 230013335 - 218 = 229751191 is a prime.
It is a super-2 number, since 2×2300133352 = 105812268555644450, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243965 + ... + 244905.
It is an arithmetic number, because the mean of its divisors is an integer number (9495360).
Almost surely, 2230013335 is an apocalyptic number.
230013335 is a deficient number, since it is larger than the sum of its proper divisors (73838185).
230013335 is a wasteful number, since it uses less digits than its factorization.
230013335 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1079.
The product of its (nonzero) digits is 810, while the sum is 20.
The square root of 230013335 is about 15166.1905236615. The cubic root of 230013335 is about 612.7044082438.
Adding to 230013335 its reverse (533310032), we get a palindrome (763323367).
The spelling of 230013335 in words is "two hundred thirty million, thirteen thousand, three hundred thirty-five".
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