Base | Representation |
---|---|
bin | 100100001111010011101… |
… | …101101010011010011000 |
3 | 22211001222221100111011200 |
4 | 210033103231222122120 |
5 | 311300203013332120 |
6 | 5144013454354200 |
7 | 344630616652404 |
oct | 44172355523230 |
9 | 8731887314150 |
10 | 2490338027160 |
11 | 880167991065 |
12 | 3427891bb960 |
13 | 150ab7a48349 |
14 | 887667c2104 |
15 | 44ba5773e90 |
hex | 243d3b6a698 |
2490338027160 has 96 divisors (see below), whose sum is σ = 8226280604880. Its totient is φ = 653203411200.
The previous prime is 2490338027123. The next prime is 2490338027273. The reversal of 2490338027160 is 617208330942.
2490338027160 is a `hidden beast` number, since 2 + 4 + 90 + 3 + 380 + 27 + 160 = 666.
2490338027160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×24903380271603 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56679726 + ... + 56723645.
Almost surely, 22490338027160 is an apocalyptic number.
2490338027160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2490338027160 is an abundant number, since it is smaller than the sum of its proper divisors (5735942577720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2490338027160 is a wasteful number, since it uses less digits than its factorization.
2490338027160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113403449 (or 113403442 counting only the distinct ones).
The product of its (nonzero) digits is 435456, while the sum is 45.
The spelling of 2490338027160 in words is "two trillion, four hundred ninety billion, three hundred thirty-eight million, twenty-seven thousand, one hundred sixty".
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