Base | Representation |
---|---|
bin | 10111010010101110… |
… | …011011100000001010 |
3 | 2101120000010222021210 |
4 | 113102232123200022 |
5 | 402210104114424 |
6 | 15253423513550 |
7 | 1543530250242 |
oct | 272256334012 |
9 | 71500128253 |
10 | 25010223114 |
11 | a674689888 |
12 | 4a1ba588b6 |
13 | 24876a57b6 |
14 | 12d3888b22 |
15 | 9b5a41729 |
hex | 5d2b9b80a |
25010223114 has 16 divisors (see below), whose sum is σ = 50045002560. Its totient is φ = 8332648320.
The previous prime is 25010223113. The next prime is 25010223131. The reversal of 25010223114 is 41132201052.
It is a super-2 number, since 2×250102231142 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (25010223113) by changing a digit.
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, 1009927 + ... + 1034394.
It is an arithmetic number, because the mean of its divisors is an integer number (3127812660).
Almost surely, 225010223114 is an apocalyptic number.
25010223114 is an abundant number, since it is smaller than the sum of its proper divisors (25034779446).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
25010223114 is a wasteful number, since it uses less digits than its factorization.
25010223114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2046365.
The product of its (nonzero) digits is 480, while the sum is 21.
Adding to 25010223114 its reverse (41132201052), we get a palindrome (66142424166).
The spelling of 25010223114 in words is "twenty-five billion, ten million, two hundred twenty-three thousand, one hundred fourteen".
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