Base | Representation |
---|---|
bin | 11011111110110… |
… | …01110000010100 |
3 | 121100200020022021 |
4 | 31333121300110 |
5 | 440042134442 |
6 | 35142542524 |
7 | 5550060421 |
oct | 1577316024 |
9 | 540606267 |
10 | 234724372 |
11 | 11054a993 |
12 | 66737a44 |
13 | 3982477c |
14 | 23260d48 |
15 | 15917e67 |
hex | dfd9c14 |
234724372 has 12 divisors (see below), whose sum is σ = 434930580. Its totient is φ = 110458496.
The previous prime is 234724363. The next prime is 234724381. The reversal of 234724372 is 273427432.
It is an interprime number because it is at equal distance from previous prime (234724363) and next prime (234724381).
It can be written as a sum of positive squares in 2 ways, for example, as 147039876 + 87684496 = 12126^2 + 9364^2 .
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1725847 + ... + 1725982.
It is an arithmetic number, because the mean of its divisors is an integer number (36244215).
Almost surely, 2234724372 is an apocalyptic number.
It is an amenable number.
234724372 is a deficient number, since it is larger than the sum of its proper divisors (200206208).
234724372 is a wasteful number, since it uses less digits than its factorization.
234724372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3451850 (or 3451848 counting only the distinct ones).
The product of its digits is 56448, while the sum is 34.
The square root of 234724372 is about 15320.7170850453. The cubic root of 234724372 is about 616.8592221988.
The spelling of 234724372 in words is "two hundred thirty-four million, seven hundred twenty-four thousand, three hundred seventy-two".
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