Base | Representation |
---|---|
bin | 100100110100111011010… |
… | …011001110110010001110 |
3 | 22221221020222011112112101 |
4 | 210310323103032302032 |
5 | 312430414020300012 |
6 | 5214333540225314 |
7 | 350560602314566 |
oct | 44647323166216 |
9 | 8857228145471 |
10 | 2530730634382 |
11 | 896305515785 |
12 | 34a58069b23a |
13 | 154854251272 |
14 | 8a6b918bda6 |
15 | 45c6b95dd57 |
hex | 24d3b4cec8e |
2530730634382 has 32 divisors (see below), whose sum is σ = 4052439072000. Its totient is φ = 1181804803200.
The previous prime is 2530730634359. The next prime is 2530730634413. The reversal of 2530730634382 is 2834360370352.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69700869 + ... + 69737167.
It is an arithmetic number, because the mean of its divisors is an integer number (126638721000).
Almost surely, 22530730634382 is an apocalyptic number.
2530730634382 is a deficient number, since it is larger than the sum of its proper divisors (1521708437618).
2530730634382 is a wasteful number, since it uses less digits than its factorization.
2530730634382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62232.
The product of its (nonzero) digits is 2177280, while the sum is 46.
The spelling of 2530730634382 in words is "two trillion, five hundred thirty billion, seven hundred thirty million, six hundred thirty-four thousand, three hundred eighty-two".
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