Base | Representation |
---|---|
bin | 1011011110101110… |
… | …00100001111001100 |
3 | 120220112022022111121 |
4 | 11233113010033030 |
5 | 100110300104230 |
6 | 2455324330324 |
7 | 305506025521 |
oct | 55727041714 |
9 | 16815268447 |
10 | 6163284940 |
11 | 268301721a |
12 | 12400a39a4 |
13 | 772b69787 |
14 | 426795148 |
15 | 26113d77a |
hex | 16f5c43cc |
6163284940 has 24 divisors (see below), whose sum is σ = 13076334432. Its totient is φ = 2439897600.
The previous prime is 6163284937. The next prime is 6163284947. The reversal of 6163284940 is 494823616.
It is a happy number.
It is a super-3 number, since 3×61632849403 (a number of 30 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (6163284947) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1586536 + ... + 1590415.
It is an arithmetic number, because the mean of its divisors is an integer number (544847268).
Almost surely, 26163284940 is an apocalyptic number.
It is an amenable number.
6163284940 is an abundant number, since it is smaller than the sum of its proper divisors (6913049492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6163284940 is a wasteful number, since it uses less digits than its factorization.
6163284940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3177057 (or 3177055 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 43.
The square root of 6163284940 is about 78506.5916977676. The cubic root of 6163284940 is about 1833.4570839515.
The spelling of 6163284940 in words is "six billion, one hundred sixty-three million, two hundred eighty-four thousand, nine hundred forty".
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