[go: up one dir, main page]

Search a number
-
+
230014304 = 25131929101
BaseRepresentation
bin11011011010110…
…11110101100000
3121000210221022022
431231123311200
5432340424204
634454001012
75462042432
oct1555336540
9530727268
10230014304
11108923173
1265046168
1338865950
1422796652
15152d75be
hexdb5bd60

230014304 has 48 divisors (see below), whose sum is σ = 513359280. Its totient is φ = 100569600.

The previous prime is 230014297. The next prime is 230014339. The reversal of 230014304 is 403410032.

It is a congruent number.

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, 6647 + ... + 22454.

It is an arithmetic number, because the mean of its divisors is an integer number (10694985).

Almost surely, 2230014304 is an apocalyptic number.

It is an amenable number.

230014304 is an abundant number, since it is smaller than the sum of its proper divisors (283344976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230014304 is a wasteful number, since it uses less digits than its factorization.

230014304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29143 (or 29135 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 230014304 is about 15166.2224696857. Note that the first 3 decimals coincide. The cubic root of 230014304 is about 612.7052686429.

Adding to 230014304 its reverse (403410032), we get a palindrome (633424336).

The spelling of 230014304 in words is "two hundred thirty million, fourteen thousand, three hundred four".

Divisors: 1 2 4 8 13 16 19 26 32 38 52 76 104 152 208 247 304 416 494 608 988 1976 3952 7904 29101 58202 116404 232808 378313 465616 552919 756626 931232 1105838 1513252 2211676 3026504 4423352 6053008 7187947 8846704 12106016 14375894 17693408 28751788 57503576 115007152 230014304