Base | Representation |
---|---|
bin | 1111111111000101… |
… | …1010011010100010 |
3 | 102002001112200000110 |
4 | 3333301122122202 |
5 | 32242013041310 |
6 | 1545450032150 |
7 | 211224054645 |
oct | 37761323242 |
9 | 12061480013 |
10 | 4291143330 |
11 | 1902269551 |
12 | 9b9118656 |
13 | 53503b186 |
14 | 2c9c9da5c |
15 | 1a1ad4d20 |
hex | ffc5a6a2 |
4291143330 has 32 divisors (see below), whose sum is σ = 10429113600. Its totient is φ = 1129819392.
The previous prime is 4291143317. The next prime is 4291143341. The reversal of 4291143330 is 333411924.
It is a super-2 number, since 2×42911433302 = 36827822157206977800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902935 + ... + 907674.
It is an arithmetic number, because the mean of its divisors is an integer number (325909800).
Almost surely, 24291143330 is an apocalyptic number.
4291143330 is an abundant number, since it is smaller than the sum of its proper divisors (6137970270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4291143330 is a wasteful number, since it uses less digits than its factorization.
4291143330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1810698.
The product of its (nonzero) digits is 7776, while the sum is 30.
The square root of 4291143330 is about 65506.8189580291. The cubic root of 4291143330 is about 1625.0161203923.
The spelling of 4291143330 in words is "four billion, two hundred ninety-one million, one hundred forty-three thousand, three hundred thirty".
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