Base | Representation |
---|---|
bin | 100010101001001001111… |
… | …010111111001001010100 |
3 | 22102120212201220010201000 |
4 | 202221021322333021110 |
5 | 303001033413103443 |
6 | 5021353444103300 |
7 | 333665530546113 |
oct | 42511172771124 |
9 | 8376781803630 |
10 | 2380652081748 |
11 | 8386a10448a6 |
12 | 325477694b30 |
13 | 14365762a475 |
14 | 8331d1cdc7a |
15 | 41dd60148d3 |
hex | 22a49ebf254 |
2380652081748 has 48 divisors (see below), whose sum is σ = 6172479936000. Its totient is φ = 793496824704.
The previous prime is 2380652081719. The next prime is 2380652081749. The reversal of 2380652081748 is 8471802560832.
2380652081748 is a `hidden beast` number, since 2 + 38 + 0 + 6 + 520 + 81 + 7 + 4 + 8 = 666.
2380652081748 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 3×23806520817483 (a number of 38 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 2380652081694 and 2380652081703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380652081749) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 866188 + ... + 2347676.
It is an arithmetic number, because the mean of its divisors is an integer number (128593332000).
Almost surely, 22380652081748 is an apocalyptic number.
It is an amenable number.
2380652081748 is an abundant number, since it is smaller than the sum of its proper divisors (3791827854252).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2380652081748 is a wasteful number, since it uses less digits than its factorization.
2380652081748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1496381 (or 1496373 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 54.
The spelling of 2380652081748 in words is "two trillion, three hundred eighty billion, six hundred fifty-two million, eighty-one thousand, seven hundred forty-eight".
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