Base | Representation |
---|---|
bin | 10010010011000111100110… |
… | …00111110001001001000000 |
3 | 12021110211202021022011211021 |
4 | 21021203303013301021000 |
5 | 20233240123111404304 |
6 | 221325405534555224 |
7 | 11322124113010051 |
oct | 1111436307611100 |
9 | 167424667264737 |
10 | 40239332528704 |
11 | 119044501a2241 |
12 | 461a79b068b14 |
13 | 195b7255a8a5a |
14 | 9d184625a728 |
15 | 49bab627da54 |
hex | 2498f31f1240 |
40239332528704 has 63 divisors (see below), whose sum is σ = 84825095849977. Its totient is φ = 18935750503424.
The previous prime is 40239332528663. The next prime is 40239332528761. The reversal of 40239332528704 is 40782523393204.
The square root of 40239332528704 is 6343448.
It is a perfect power (a square), and thus also a powerful number.
40239332528704 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 31328200065600 + 8911132463104 = 5597160^2 + 2985152^2 .
It is a Duffinian number.
It is an unprimeable number.
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 8 ways as a sum of consecutive naturals, for example, 862685607 + ... + 862732249.
Almost surely, 240239332528704 is an apocalyptic number.
40239332528704 is the 6343448-th square number.
It is an amenable number.
40239332528704 is an abundant number, since it is smaller than the sum of its proper divisors (44585763321273).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40239332528704 is an frugal number, since it uses more digits than its factorization.
40239332528704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93332 (or 46662 counting only the distinct ones).
The product of its (nonzero) digits is 8709120, while the sum is 52.
The spelling of 40239332528704 in words is "forty trillion, two hundred thirty-nine billion, three hundred thirty-two million, five hundred twenty-eight thousand, seven hundred four".
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