Base | Representation |
---|---|
bin | 1010011101001110… |
… | …01010100000011010 |
3 | 112111020110110210000 |
4 | 11032213022200122 |
5 | 42444121404134 |
6 | 2325020233430 |
7 | 256054665300 |
oct | 51647124032 |
9 | 15436413700 |
10 | 5613856794 |
11 | 242096a777 |
12 | 110809b876 |
13 | 6b6099670 |
14 | 3b3814270 |
15 | 22ccaee99 |
hex | 14e9ca81a |
5613856794 has 120 divisors (see below), whose sum is σ = 15758844948. Its totient is φ = 1480550400.
The previous prime is 5613856777. The next prime is 5613856823. The reversal of 5613856794 is 4976583165.
5613856794 is a `hidden beast` number, since 561 + 3 + 8 + 5 + 6 + 79 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 5573369025 + 40487769 = 74655^2 + 6363^2 .
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 5613856794.
It is an unprimeable number.
It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 75994 + ... + 130394.
Almost surely, 25613856794 is an apocalyptic number.
5613856794 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 5613856794, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7879422474).
5613856794 is an abundant number, since it is smaller than the sum of its proper divisors (10144988154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5613856794 is a wasteful number, since it uses less digits than its factorization.
5613856794 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54442 (or 54426 counting only the distinct ones).
The product of its digits is 5443200, while the sum is 54.
The square root of 5613856794 is about 74925.6751320934. The cubic root of 5613856794 is about 1777.2714997625.
The spelling of 5613856794 in words is "five billion, six hundred thirteen million, eight hundred fifty-six thousand, seven hundred ninety-four".
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