Base | Representation |
---|---|
bin | 11110100000100000101… |
… | …01111000000000000000 |
3 | 10201012201002010211011221 |
4 | 33100100111320000000 |
5 | 114133302011040310 |
6 | 2121320241444424 |
7 | 135506342413225 |
oct | 17202025700000 |
9 | 3635632124157 |
10 | 1048246190080 |
11 | 374616712661 |
12 | 14b1a7640714 |
13 | 77b0689b6cb |
14 | 38a41c8594c |
15 | 1c402178ada |
hex | f410578000 |
1048246190080 has 128 divisors (see below), whose sum is σ = 2522064668400. Its totient is φ = 418246557696.
The previous prime is 1048246190077. The next prime is 1048246190113. The reversal of 1048246190080 is 800916428401.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67002739 + ... + 67018381.
Almost surely, 21048246190080 is an apocalyptic number.
1048246190080 is a gapful number since it is divisible by the number (10) 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 1048246190080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1261032334200).
1048246190080 is an abundant number, since it is smaller than the sum of its proper divisors (1473818478320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1048246190080 is an frugal number, since it uses more digits than its factorization.
1048246190080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16087 (or 16059 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 43.
The spelling of 1048246190080 in words is "one trillion, forty-eight billion, two hundred forty-six million, one hundred ninety thousand, eighty".
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