Base | Representation |
---|---|
bin | 1000111101001111110010101… |
… | …1010111110110011111111000 |
3 | 10001122200021110111002011001020 |
4 | 2033103330223113312133320 |
5 | 1130103143414132444440 |
6 | 10112303523332422440 |
7 | 246522025165240242 |
oct | 21723745327663770 |
9 | 3048607414064036 |
10 | 630291473328120 |
11 | 17291512703552a |
12 | 5a836863177a20 |
13 | 210903003a13a6 |
14 | b1903ad157092 |
15 | 4cd04dacc43d0 |
hex | 23d3f2b5f67f8 |
630291473328120 has 32 divisors (see below), whose sum is σ = 1890874419984720. Its totient is φ = 168077726220800.
The previous prime is 630291473328107. The next prime is 630291473328131. The reversal of 630291473328120 is 21823374192036.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2626214472081 + ... + 2626214472320.
Almost surely, 2630291473328120 is an apocalyptic number.
630291473328120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.
It is an amenable number.
630291473328120 is an abundant number, since it is smaller than the sum of its proper divisors (1260582946656600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
630291473328120 is a wasteful number, since it uses less digits than its factorization.
630291473328120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5252428944415 (or 5252428944411 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 51.
The spelling of 630291473328120 in words is "six hundred thirty trillion, two hundred ninety-one billion, four hundred seventy-three million, three hundred twenty-eight thousand, one hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •