Base | Representation |
---|---|
bin | 1110010100011110111… |
… | …10110101110100111111 |
3 | 1202001000122211111112212 |
4 | 13022033132311310333 |
5 | 31030141033422211 |
6 | 1014012001251035 |
7 | 50356022505266 |
oct | 7121736656477 |
9 | 1661018744485 |
10 | 492033498431 |
11 | 17a74109aa02 |
12 | 7b439033a7b |
13 | 37524836117 |
14 | 19b591995dd |
15 | cbeb55338b |
hex | 728f7b5d3f |
492033498431 has 2 divisors, whose sum is σ = 492033498432. Its totient is φ = 492033498430.
The previous prime is 492033498301. The next prime is 492033498443. The reversal of 492033498431 is 134894330294.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 492033498431 - 234 = 474853629247 is a prime.
It is a super-2 number, since 2×4920334984312 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 492033498431.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (492033408431) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 246016749215 + 246016749216.
It is an arithmetic number, because the mean of its divisors is an integer number (246016749216).
Almost surely, 2492033498431 is an apocalyptic number.
492033498431 is a deficient number, since it is larger than the sum of its proper divisors (1).
492033498431 is an equidigital number, since it uses as much as digits as its factorization.
492033498431 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2239488, while the sum is 50.
The spelling of 492033498431 in words is "four hundred ninety-two billion, thirty-three million, four hundred ninety-eight thousand, four hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •