Base | Representation |
---|---|
bin | 100100110101000011110… |
… | …101000011111001000000 |
3 | 22221221121221102001121221 |
4 | 210311003311003321000 |
5 | 312431212133023014 |
6 | 5214400051124424 |
7 | 350564260450132 |
oct | 44650365037100 |
9 | 8857557361557 |
10 | 2530873720384 |
11 | 896379265379 |
12 | 34a6005a3714 |
13 | 154877a9c139 |
14 | 8a6d0197052 |
15 | 45c792c4b24 |
hex | 24d43d43e40 |
2530873720384 has 21 divisors (see below), whose sum is σ = 5022227794107. Its totient is φ = 1265430496704.
The previous prime is 2530873720379. The next prime is 2530873720409. The reversal of 2530873720384 is 4830273780352.
It is a happy number.
The square root of 2530873720384 is 1590872.
It is a perfect power (a square), and thus also a powerful number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 12627547 + ... + 12826405.
Almost surely, 22530873720384 is an apocalyptic number.
2530873720384 is the 1590872-nd square number.
It is an amenable number.
2530873720384 is a deficient number, since it is larger than the sum of its proper divisors (2491354073723).
2530873720384 is an frugal number, since it uses more digits than its factorization.
2530873720384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 397730 (or 198861 counting only the distinct ones).
The product of its (nonzero) digits is 6773760, while the sum is 52.
The spelling of 2530873720384 in words is "two trillion, five hundred thirty billion, eight hundred seventy-three million, seven hundred twenty thousand, three hundred eighty-four".
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