Base | Representation |
---|---|
bin | 1001010010110111… |
… | …1100111100110100 |
3 | 20102212220220012212 |
4 | 2110231330330310 |
5 | 20102214332400 |
6 | 1051330032552 |
7 | 115554531341 |
oct | 22455747464 |
9 | 6385826185 |
10 | 2495074100 |
11 | 107044a112 |
12 | 597718758 |
13 | 309bc630c |
14 | 19952b7c8 |
15 | e90a6335 |
hex | 94b7cf34 |
2495074100 has 18 divisors (see below), whose sum is σ = 5414311014. Its totient is φ = 998029600.
The previous prime is 2495074051. The next prime is 2495074121. The reversal of 2495074100 is 14705942.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 3467044 + 2491607056 = 1862^2 + 49916^2 .
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, 12475271 + ... + 12475470.
Almost surely, 22495074100 is an apocalyptic number.
2495074100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2495074100 is an abundant number, since it is smaller than the sum of its proper divisors (2919236914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2495074100 is a wasteful number, since it uses less digits than its factorization.
2495074100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24950755 (or 24950748 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 2495074100 is about 49950.7167115748. The cubic root of 2495074100 is about 1356.3168255491.
The spelling of 2495074100 in words is "two billion, four hundred ninety-five million, seventy-four thousand, one hundred".
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