Base | Representation |
---|---|
bin | 1011010000101… |
… | …1100110000100 |
3 | 10021212201001122 |
4 | 2310023212010 |
5 | 44042432122 |
6 | 4404213112 |
7 | 1112322512 |
oct | 264134604 |
9 | 107781048 |
10 | 47233412 |
11 | 24731186 |
12 | 1399a198 |
13 | 9a2a085 |
14 | 63b74b2 |
15 | 4230142 |
hex | 2d0b984 |
47233412 has 12 divisors (see below), whose sum is σ = 87520860. Its totient is φ = 22227456.
The previous prime is 47233397. The next prime is 47233427. The reversal of 47233412 is 21433274.
It is an interprime number because it is at equal distance from previous prime (47233397) and next prime (47233427).
It can be written as a sum of positive squares in 2 ways, for example, as 41396356 + 5837056 = 6434^2 + 2416^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347237 + ... + 347372.
It is an arithmetic number, because the mean of its divisors is an integer number (7293405).
Almost surely, 247233412 is an apocalyptic number.
It is an amenable number.
47233412 is a deficient number, since it is larger than the sum of its proper divisors (40287448).
47233412 is a wasteful number, since it uses less digits than its factorization.
47233412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 694630 (or 694628 counting only the distinct ones).
The product of its digits is 4032, while the sum is 26.
The square root of 47233412 is about 6872.6568370609. The cubic root of 47233412 is about 361.4790283889.
Adding to 47233412 its reverse (21433274), we get a palindrome (68666686).
The spelling of 47233412 in words is "forty-seven million, two hundred thirty-three thousand, four hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •