Base | Representation |
---|---|
bin | 1011111110100001… |
… | …11110101100000010 |
3 | 121121010102011222110 |
4 | 11333100332230002 |
5 | 101132102443202 |
6 | 2542015520150 |
7 | 315226105353 |
oct | 57720765402 |
9 | 17533364873 |
10 | 6430124802 |
11 | 27aa701a32 |
12 | 12b5529056 |
13 | 7b622709a |
14 | 44ddb5d2a |
15 | 27979c26c |
hex | 17f43eb02 |
6430124802 has 64 divisors (see below), whose sum is σ = 13484994048. Its totient is φ = 2042400000.
The previous prime is 6430124797. The next prime is 6430124851. The reversal of 6430124802 is 2084210346.
It is a self number, because there is not a number n which added to its sum of digits gives 6430124802.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1735552 + ... + 1739252.
It is an arithmetic number, because the mean of its divisors is an integer number (210703032).
Almost surely, 26430124802 is an apocalyptic number.
6430124802 is an abundant number, since it is smaller than the sum of its proper divisors (7054869246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6430124802 is a wasteful number, since it uses less digits than its factorization.
6430124802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3915.
The product of its (nonzero) digits is 9216, while the sum is 30.
The square root of 6430124802 is about 80188.0589738896. The cubic root of 6430124802 is about 1859.5440361117.
The spelling of 6430124802 in words is "six billion, four hundred thirty million, one hundred twenty-four thousand, eight hundred two".
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