Base | Representation |
---|---|
bin | 1001011101111011100… |
… | …0011011101100000000 |
3 | 120112211120112212210202 |
4 | 2113132320123230000 |
5 | 10131103200003001 |
6 | 202415524544332 |
7 | 14515460516420 |
oct | 2273670335400 |
9 | 515746485722 |
10 | 162653125376 |
11 | 62a874a3565 |
12 | 276342520a8 |
13 | 12451b206b1 |
14 | 7c30024480 |
15 | 436e86396b |
hex | 25dee1bb00 |
162653125376 has 144 divisors (see below), whose sum is σ = 374420214336. Its totient is φ = 69078417408.
The previous prime is 162653125363. The next prime is 162653125493. The reversal of 162653125376 is 673521356261.
162653125376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 162653125376.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173588780 + ... + 173589716.
Almost surely, 2162653125376 is an apocalyptic number.
162653125376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 162653125376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187210107168).
162653125376 is an abundant number, since it is smaller than the sum of its proper divisors (211767088960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
162653125376 is an equidigital number, since it uses as much as digits as its factorization.
162653125376 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1734 (or 1720 counting only the distinct ones).
The product of its digits is 1360800, while the sum is 47.
The spelling of 162653125376 in words is "one hundred sixty-two billion, six hundred fifty-three million, one hundred twenty-five thousand, three hundred seventy-six".
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