Base | Representation |
---|---|
bin | 1000011001100100… |
… | …1100101000010011 |
3 | 12211010201021122112 |
4 | 2012121030220103 |
5 | 14104204033100 |
6 | 1011423055535 |
7 | 106606035536 |
oct | 20631145023 |
9 | 5733637575 |
10 | 2254752275 |
11 | a57826836 |
12 | 52b1415ab |
13 | 29c191b59 |
14 | 175650a1d |
15 | d2e34b35 |
hex | 8664ca13 |
2254752275 has 12 divisors (see below), whose sum is σ = 2796527112. Its totient is φ = 1803392640.
The previous prime is 2254752259. The next prime is 2254752277. The reversal of 2254752275 is 5722574522.
It is not a de Polignac number, because 2254752275 - 24 = 2254752259 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2254752277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153659 + ... + 167691.
It is an arithmetic number, because the mean of its divisors is an integer number (233043926).
Almost surely, 22254752275 is an apocalyptic number.
2254752275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2254752275 is a deficient number, since it is larger than the sum of its proper divisors (541774837).
2254752275 is a wasteful number, since it uses less digits than its factorization.
2254752275 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20470 (or 20465 counting only the distinct ones).
The product of its digits is 392000, while the sum is 41.
The square root of 2254752275 is about 47484.2318564805. The cubic root of 2254752275 is about 1311.2926027059.
The spelling of 2254752275 in words is "two billion, two hundred fifty-four million, seven hundred fifty-two thousand, two hundred seventy-five".
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