Base | Representation |
---|---|
bin | 110111001000100… |
… | …110001100111010 |
3 | 2101110112220011000 |
4 | 313020212030322 |
5 | 3343300004011 |
6 | 231441545430 |
7 | 31631242323 |
oct | 6710461472 |
9 | 2343486130 |
10 | 925000506 |
11 | 435158631 |
12 | 219945276 |
13 | 11983aba1 |
14 | 8abc744a |
15 | 56319356 |
hex | 3722633a |
925000506 has 64 divisors (see below), whose sum is σ = 2130739200. Its totient is φ = 297140400.
The previous prime is 925000471. The next prime is 925000507. The reversal of 925000506 is 605000529.
925000506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×9250005062 = 1711251872200512072, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a self number, because there is not a number n which added to its sum of digits gives 925000506.
It is not an unprimeable number, because it can be changed into a prime (925000507) 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, 452635 + ... + 454673.
It is an arithmetic number, because the mean of its divisors is an integer number (33292800).
Almost surely, 2925000506 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 925000506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1065369600).
925000506 is an abundant number, since it is smaller than the sum of its proper divisors (1205738694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
925000506 is a wasteful number, since it uses less digits than its factorization.
925000506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2352 (or 2346 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 27.
The square root of 925000506 is about 30413.8209700787. The cubic root of 925000506 is about 974.3477578521.
The spelling of 925000506 in words is "nine hundred twenty-five million, five hundred six", and thus it is an aban number.
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