Base | Representation |
---|---|
bin | 1010110011101000… |
… | …0010110111011100 |
3 | 21111011112211220200 |
4 | 2230322002313130 |
5 | 21420112202434 |
6 | 1155504143500 |
7 | 131613135240 |
oct | 25472026734 |
9 | 7434484820 |
10 | 2900897244 |
11 | 1259532043 |
12 | 68b607b90 |
13 | 372cc625b |
14 | 1d73aa420 |
15 | 11ea1a199 |
hex | ace82ddc |
2900897244 has 72 divisors (see below), whose sum is σ = 8386280448. Its totient is φ = 828243360.
The previous prime is 2900897243. The next prime is 2900897269. The reversal of 2900897244 is 4427980092.
It is a super-3 number, since 3×29008972443 (a number of 29 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2900897244.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2900897243) 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 23 ways as a sum of consecutive naturals, for example, 458269 + ... + 464555.
Almost surely, 22900897244 is an apocalyptic number.
It is an amenable number.
2900897244 is an abundant number, since it is smaller than the sum of its proper divisors (5485383204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2900897244 is a wasteful number, since it uses less digits than its factorization.
2900897244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8135 (or 8130 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 45.
The square root of 2900897244 is about 53859.9781284768. The cubic root of 2900897244 is about 1426.1902019381.
The spelling of 2900897244 in words is "two billion, nine hundred million, eight hundred ninety-seven thousand, two hundred forty-four".
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