Base | Representation |
---|---|
bin | 111000000001011001000010… |
… | …1010000100010110000000000 |
3 | 2101121202120202110022012022220 |
4 | 1300002302011100202300000 |
5 | 1004042040410404323130 |
6 | 4504012305354131040 |
7 | 205536430012436361 |
oct | 16002620520426000 |
9 | 2347676673265286 |
10 | 492772423511040 |
11 | 13301567a580a92 |
12 | 4732671b720a80 |
13 | 181c63177b230a |
14 | 8998453917b68 |
15 | 3be821ccbd410 |
hex | 1c02c85422c00 |
492772423511040 has 352 divisors, whose sum is σ = 1582374426531840. Its totient is φ = 130883287449600.
The previous prime is 492772423511023. The next prime is 492772423511047. The reversal of 492772423511040 is 40115324277294.
It is a super-2 number, since 2×4927724235110402 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (492772423511047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16279757026 + ... + 16279787294.
Almost surely, 2492772423511040 is an apocalyptic number.
492772423511040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 492772423511040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (791187213265920).
492772423511040 is an abundant number, since it is smaller than the sum of its proper divisors (1089602003020800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
492772423511040 is a wasteful number, since it uses less digits than its factorization.
492772423511040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34479 (or 34461 counting only the distinct ones).
The product of its (nonzero) digits is 3386880, while the sum is 51.
The spelling of 492772423511040 in words is "four hundred ninety-two trillion, seven hundred seventy-two billion, four hundred twenty-three million, five hundred eleven thousand, forty".
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