Base | Representation |
---|---|
bin | 10001111100000100010… |
… | …11001101100011111100 |
3 | 2011220221111011122200102 |
4 | 20332002023031203330 |
5 | 40044303230104130 |
6 | 1151053122020232 |
7 | 62350040053022 |
oct | 10760213154374 |
9 | 2156844148612 |
10 | 616364300540 |
11 | 21844264081a |
12 | 9b5571a7678 |
13 | 4617a035a91 |
14 | 21b91766712 |
15 | 11076824645 |
hex | 8f822cd8fc |
616364300540 has 12 divisors (see below), whose sum is σ = 1294365031176. Its totient is φ = 246545720208.
The previous prime is 616364300471. The next prime is 616364300549. The reversal of 616364300540 is 45003463616.
616364300540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 616364300494 and 616364300503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (616364300549) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15409107494 + ... + 15409107533.
It is an arithmetic number, because the mean of its divisors is an integer number (107863752598).
Almost surely, 2616364300540 is an apocalyptic number.
It is an amenable number.
616364300540 is an abundant number, since it is smaller than the sum of its proper divisors (678000730636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
616364300540 is a wasteful number, since it uses less digits than its factorization.
616364300540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30818215036 (or 30818215034 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 38.
The spelling of 616364300540 in words is "six hundred sixteen billion, three hundred sixty-four million, three hundred thousand, five hundred forty".
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