Base | Representation |
---|---|
bin | 1110111001101111… |
… | …1100000100010011 |
3 | 101022210021100210120 |
4 | 3232123330010103 |
5 | 31143034120311 |
6 | 1500540201323 |
7 | 201063000045 |
oct | 35633740423 |
9 | 11283240716 |
10 | 4000301331 |
11 | 177307a664 |
12 | 937839243 |
13 | 4b99c8910 |
14 | 29d3d1a95 |
15 | 1862d4706 |
hex | ee6fc113 |
4000301331 has 32 divisors (see below), whose sum is σ = 6141058560. Its totient is φ = 2294383104.
The previous prime is 4000301329. The next prime is 4000301387. The reversal of 4000301331 is 1331030004.
It is not a de Polignac number, because 4000301331 - 21 = 4000301329 is a prime.
It is a super-2 number, since 2×40003013312 = 32004821477600743122, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4000301331.
It is not an unprimeable number, because it can be changed into a prime (4000301311) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39000 + ... + 97578.
It is an arithmetic number, because the mean of its divisors is an integer number (191908080).
Almost surely, 24000301331 is an apocalyptic number.
4000301331 is a deficient number, since it is larger than the sum of its proper divisors (2140757229).
4000301331 is a wasteful number, since it uses less digits than its factorization.
4000301331 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58715.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 4000301331 is about 63247.9353892283. The cubic root of 4000301331 is about 1587.4409120628.
Adding to 4000301331 its reverse (1331030004), we get a palindrome (5331331335).
The spelling of 4000301331 in words is "four billion, three hundred one thousand, three hundred thirty-one".
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