Base | Representation |
---|---|
bin | 11101011110000100111… |
… | …011000100001001000000 |
3 | 21011121021212012122010000 |
4 | 131132010323010021000 |
5 | 231140011334004014 |
6 | 4150202344040000 |
7 | 266212226122422 |
oct | 35360473041100 |
9 | 7147255178100 |
10 | 2025159672384 |
11 | 710957926062 |
12 | 2885a5a63000 |
13 | 118c82ba5194 |
14 | 7003811c812 |
15 | 37a2bbe0509 |
hex | 1d784ec4240 |
2025159672384 has 140 divisors (see below), whose sum is σ = 6356337834924. Its totient is φ = 635344183296.
The previous prime is 2025159672343. The next prime is 2025159672409. The reversal of 2025159672384 is 4832769515202.
2025159672384 is a `hidden beast` number, since 2 + 0 + 2 + 515 + 96 + 7 + 2 + 38 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1578721886784 + 446437785600 = 1256472^2 + 668160^2 .
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a self number, because there is not a number n which added to its sum of digits gives 2025159672384.
It is an unprimeable number.
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 19 ways as a sum of consecutive naturals, for example, 11401749 + ... + 11578004.
It is a 1-persistent number, because it is pandigital, but 2⋅2025159672384 = 4050319344768 is not.
Almost surely, 22025159672384 is an apocalyptic number.
2025159672384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2025159672384 is an abundant number, since it is smaller than the sum of its proper divisors (4331178162540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2025159672384 is a wasteful number, since it uses less digits than its factorization.
2025159672384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22979794 (or 22979775 counting only the distinct ones).
The product of its (nonzero) digits is 7257600, while the sum is 54.
The spelling of 2025159672384 in words is "two trillion, twenty-five billion, one hundred fifty-nine million, six hundred seventy-two thousand, three hundred eighty-four".
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