Base | Representation |
---|---|
bin | 101010101010110110001… |
… | …111110110110001111101 |
3 | 101101022120211020002011002 |
4 | 222222312033312301331 |
5 | 341020144134240400 |
6 | 10123013512340045 |
7 | 421563163601162 |
oct | 52526617666175 |
9 | 11338524202132 |
10 | 2932225305725 |
11 | a30605818851 |
12 | 3b43503a4625 |
13 | 18367a437301 |
14 | a1cc5a68069 |
15 | 5141969ced5 |
hex | 2aab63f6c7d |
2932225305725 has 6 divisors (see below), whose sum is σ = 3635959379130. Its totient is φ = 2345780244560.
The previous prime is 2932225305707. The next prime is 2932225305769. The reversal of 2932225305725 is 5275035222392.
It can be written as a sum of positive squares in 3 ways, for example, as 403444739929 + 2528780565796 = 635173^2 + 1590214^2 .
It is not a de Polignac number, because 2932225305725 - 238 = 2657347398781 is a prime.
It is a super-3 number, since 3×29322253057253 (a number of 38 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2932225305725.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58644506090 + ... + 58644506139.
It is an arithmetic number, because the mean of its divisors is an integer number (605993229855).
Almost surely, 22932225305725 is an apocalyptic number.
2932225305725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2932225305725 is a deficient number, since it is larger than the sum of its proper divisors (703734073405).
2932225305725 is a wasteful number, since it uses less digits than its factorization.
2932225305725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117289012239 (or 117289012234 counting only the distinct ones).
The product of its (nonzero) digits is 2268000, while the sum is 47.
The spelling of 2932225305725 in words is "two trillion, nine hundred thirty-two billion, two hundred twenty-five million, three hundred five thousand, seven hundred twenty-five".
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