Base | Representation |
---|---|
bin | 10101101000100010011100… |
… | …01011001001000101010100 |
3 | 20020102212121012201202210010 |
4 | 22310101032023021011110 |
5 | 22213411203021023012 |
6 | 245102240022400220 |
7 | 13006663442153415 |
oct | 1264211613110524 |
9 | 206385535652703 |
10 | 47572369314132 |
11 | 141813682a5733 |
12 | 5403a16290070 |
13 | 20710942bbc10 |
14 | ba672d09d80c |
15 | 5776ee673c3c |
hex | 2b444e2c9154 |
47572369314132 has 96 divisors (see below), whose sum is σ = 121582453853952. Its totient is φ = 14389731449856.
The previous prime is 47572369314131. The next prime is 47572369314139. The reversal of 47572369314132 is 23141396327574.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47572369314131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8604123 + ... + 13006754.
It is an arithmetic number, because the mean of its divisors is an integer number (1266483894312).
Almost surely, 247572369314132 is an apocalyptic number.
It is an amenable number.
47572369314132 is an abundant number, since it is smaller than the sum of its proper divisors (74010084539820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47572369314132 is a wasteful number, since it uses less digits than its factorization.
47572369314132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21611137 (or 21611135 counting only the distinct ones).
The product of its digits is 22861440, while the sum is 57.
The spelling of 47572369314132 in words is "forty-seven trillion, five hundred seventy-two billion, three hundred sixty-nine million, three hundred fourteen thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •