Base | Representation |
---|---|
bin | 10101111101011101… |
… | …10010011110000000 |
3 | 1010102122201111112000 |
4 | 22332232302132000 |
5 | 143121201332401 |
6 | 5225521504000 |
7 | 565110151452 |
oct | 127656623600 |
9 | 33378644460 |
10 | 11789870976 |
11 | 5000090624 |
12 | 23504a2000 |
13 | 115b772020 |
14 | 7dbb602d2 |
15 | 4900b5186 |
hex | 2bebb2780 |
11789870976 has 256 divisors, whose sum is σ = 37624372800. Its totient is φ = 3613040640.
The previous prime is 11789870971. The next prime is 11789871083. The reversal of 11789870976 is 67907898711.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11789870971) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17836086 + ... + 17836746.
Almost surely, 211789870976 is an apocalyptic number.
11789870976 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 11789870976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18812186400).
11789870976 is an abundant number, since it is smaller than the sum of its proper divisors (25834501824).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11789870976 is a wasteful number, since it uses less digits than its factorization.
11789870976 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1094 (or 1076 counting only the distinct ones).
The product of its (nonzero) digits is 10668672, while the sum is 63.
The spelling of 11789870976 in words is "eleven billion, seven hundred eighty-nine million, eight hundred seventy thousand, nine hundred seventy-six".
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