Base | Representation |
---|---|
bin | 11101110011010… |
… | …11101101100011 |
3 | 122102102102122112 |
4 | 32321223231203 |
5 | 1003000033100 |
6 | 40450225535 |
7 | 6123661415 |
oct | 1671535543 |
9 | 572372575 |
10 | 250002275 |
11 | 119135456 |
12 | 6b8852ab |
13 | 3ca43753 |
14 | 252ba9b5 |
15 | 16e34b35 |
hex | ee6bb63 |
250002275 has 12 divisors (see below), whose sum is σ = 311245704. Its totient is φ = 199200000.
The previous prime is 250002257. The next prime is 250002281. The reversal of 250002275 is 572200052.
It is not a de Polignac number, because 250002275 - 26 = 250002211 is a prime.
It is a super-2 number, since 2×2500022752 = 125002275010351250, which contains 22 as substring.
It is a Duffinian number.
250002275 is a modest number, since divided by 2275 gives 250 as remainder.
It is a self number, because there is not a number n which added to its sum of digits gives 250002275.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13646 + ... + 26195.
It is an arithmetic number, because the mean of its divisors is an integer number (25937142).
Almost surely, 2250002275 is an apocalyptic number.
250002275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
250002275 is a deficient number, since it is larger than the sum of its proper divisors (61243429).
250002275 is a wasteful number, since it uses less digits than its factorization.
250002275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40102 (or 40097 counting only the distinct ones).
The product of its (nonzero) digits is 1400, while the sum is 23.
The square root of 250002275 is about 15811.4602424950. The cubic root of 250002275 is about 629.9624358219.
The spelling of 250002275 in words is "two hundred fifty million, two thousand, two hundred seventy-five".
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