Base | Representation |
---|---|
bin | 11010111010011… |
… | …01011011101010 |
3 | 120201210211212121 |
4 | 31131031123222 |
5 | 430243323002 |
6 | 34222501454 |
7 | 5410636225 |
oct | 1535153352 |
9 | 521724777 |
10 | 225761002 |
11 | 106488645 |
12 | 6373488a |
13 | 37a069bc |
14 | 21daa5bc |
15 | 14c47237 |
hex | d74d6ea |
225761002 has 16 divisors (see below), whose sum is σ = 356783040. Its totient is φ = 106843968.
The previous prime is 225760991. The next prime is 225761023. The reversal of 225761002 is 200167522.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59218 + ... + 62914.
It is an arithmetic number, because the mean of its divisors is an integer number (22298940).
Almost surely, 2225761002 is an apocalyptic number.
225761002 is a deficient number, since it is larger than the sum of its proper divisors (131022038).
225761002 is a wasteful number, since it uses less digits than its factorization.
225761002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5325.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 225761002 is about 15025.3453204910. The cubic root of 225761002 is about 608.9051416863.
The spelling of 225761002 in words is "two hundred twenty-five million, seven hundred sixty-one thousand, two".
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