Base | Representation |
---|---|
bin | 1011001101101… |
… | …0001011111010 |
3 | 10021111102110011 |
4 | 2303122023322 |
5 | 44014443114 |
6 | 4400012134 |
7 | 1110520501 |
oct | 263321372 |
9 | 107442404 |
10 | 47031034 |
11 | 24603126 |
12 | 1390104a |
13 | 9988c1b |
14 | 6363838 |
15 | 41e01c4 |
hex | 2cda2fa |
47031034 has 8 divisors (see below), whose sum is σ = 71877780. Its totient is φ = 23071776.
The previous prime is 47031031. The next prime is 47031079. The reversal of 47031034 is 43013074.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 45603009 + 1428025 = 6753^2 + 1195^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 47030996 and 47031014.
It is not an unprimeable number, because it can be changed into a prime (47031031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 221739 + ... + 221950.
Almost surely, 247031034 is an apocalyptic number.
47031034 is a deficient number, since it is larger than the sum of its proper divisors (24846746).
47031034 is a wasteful number, since it uses less digits than its factorization.
47031034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 443744.
The product of its (nonzero) digits is 1008, while the sum is 22.
The square root of 47031034 is about 6857.9176139700. The cubic root of 47031034 is about 360.9620205439.
The spelling of 47031034 in words is "forty-seven million, thirty-one thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •