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230026588 = 221123227299
BaseRepresentation
bin11011011010111…
…10110101011100
3121000211120011021
431231132311130
5432341322323
634454133524
75462123311
oct1555366534
9530746137
10230026588
11108931420
12650512a4
133886b40c
142279ad08
15152db05d
hexdb5ed5c

230026588 has 24 divisors (see below), whose sum is σ = 458236800. Its totient is φ = 100011120.

The previous prime is 230026583. The next prime is 230026627. The reversal of 230026588 is 885620032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230026583) 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, 112638 + ... + 114661.

It is an arithmetic number, because the mean of its divisors is an integer number (19093200).

Almost surely, 2230026588 is an apocalyptic number.

It is an amenable number.

230026588 is a deficient number, since it is larger than the sum of its proper divisors (228210212).

230026588 is a wasteful number, since it uses less digits than its factorization.

230026588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227337 (or 227335 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 230026588 is about 15166.6274431727. The cubic root of 230026588 is about 612.7161757001.

It can be divided in two parts, 2300 and 26588, that multiplied together give a square (61152400 = 78202).

The spelling of 230026588 in words is "two hundred thirty million, twenty-six thousand, five hundred eighty-eight".

Divisors: 1 2 4 11 22 23 44 46 92 253 506 1012 227299 454598 909196 2500289 5000578 5227877 10001156 10455754 20911508 57506647 115013294 230026588