Base | Representation |
---|---|
bin | 11101111100110110… |
… | …10111101011111000 |
3 | 1112111121212211021000 |
4 | 32332123113223320 |
5 | 230412403412312 |
6 | 11215324445000 |
7 | 1106320413201 |
oct | 167633275370 |
9 | 45447784230 |
10 | 16079747832 |
11 | 69016645a5 |
12 | 31490a9760 |
13 | 16934588b5 |
14 | ac77b05a8 |
15 | 6419e9adc |
hex | 3be6d7af8 |
16079747832 has 128 divisors (see below), whose sum is σ = 45999993600. Its totient is φ = 5201449344.
The previous prime is 16079747813. The next prime is 16079747843. The reversal of 16079747832 is 23874797061.
16079747832 is a `hidden beast` number, since 160 + 7 + 9 + 7 + 478 + 3 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1452703 + ... + 1463729.
It is an arithmetic number, because the mean of its divisors is an integer number (359374950).
Almost surely, 216079747832 is an apocalyptic number.
16079747832 is a gapful number since it is divisible by the number (12) 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 16079747832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22999996800).
16079747832 is an abundant number, since it is smaller than the sum of its proper divisors (29920245768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16079747832 is a wasteful number, since it uses less digits than its factorization.
16079747832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11242 (or 11232 counting only the distinct ones).
The product of its (nonzero) digits is 3556224, while the sum is 54.
The spelling of 16079747832 in words is "sixteen billion, seventy-nine million, seven hundred forty-seven thousand, eight hundred thirty-two".
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