Base | Representation |
---|---|
bin | 1111101010000100… |
… | …1011000110111111 |
3 | 101211220200112110010 |
4 | 3322201023012333 |
5 | 32101432002010 |
6 | 1533020514303 |
7 | 206103625026 |
oct | 37241130677 |
9 | 11756615403 |
10 | 4203000255 |
11 | 1867536333 |
12 | 9936ab993 |
13 | 51c9b94cc |
14 | 2bc2b78bd |
15 | 198ec3620 |
hex | fa84b1bf |
4203000255 has 16 divisors (see below), whose sum is σ = 6729252480. Its totient is φ = 2240116128.
The previous prime is 4203000233. The next prime is 4203000257. The reversal of 4203000255 is 5520003024.
It is not a de Polignac number, because 4203000255 - 213 = 4202992063 is a prime.
It is a super-2 number, since 2×42030002552 = 35330422287060130050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4203000257) by changing a digit.
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, 69145 + ... + 114834.
It is an arithmetic number, because the mean of its divisors is an integer number (420578280).
Almost surely, 24203000255 is an apocalyptic number.
4203000255 is a deficient number, since it is larger than the sum of its proper divisors (2526252225).
4203000255 is a wasteful number, since it uses less digits than its factorization.
4203000255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185510.
The product of its (nonzero) digits is 1200, while the sum is 21.
The square root of 4203000255 is about 64830.5503215884. The cubic root of 4203000255 is about 1613.8127369114.
Adding to 4203000255 its reverse (5520003024), we get a palindrome (9723003279).
The spelling of 4203000255 in words is "four billion, two hundred three million, two hundred fifty-five", and thus it is an aban number.
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