Base | Representation |
---|---|
bin | 111110100110110101110… |
… | …011001000011010111111 |
3 | 120020022000112200221021011 |
4 | 332212311303020122333 |
5 | 1030442113424440411 |
6 | 13052242140420051 |
7 | 622555211346100 |
oct | 76466563103277 |
9 | 16208015627234 |
10 | 4302312343231 |
11 | 140966717a631 |
12 | 595997847627 |
13 | 252924a01776 |
14 | 10c3396043a7 |
15 | 76da6677c21 |
hex | 3e9b5cc86bf |
4302312343231 has 24 divisors (see below), whose sum is σ = 5276487154560. Its totient is φ = 3488069919600.
The previous prime is 4302312343229. The next prime is 4302312343243. The reversal of 4302312343231 is 1323432132034.
It is a happy number.
It is not a de Polignac number, because 4302312343231 - 21 = 4302312343229 is a prime.
It is a super-2 number, since 2×43023123432312 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4302312343193 and 4302312343202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4302312343211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3074325 + ... + 4249246.
It is an arithmetic number, because the mean of its divisors is an integer number (219853631440).
Almost surely, 24302312343231 is an apocalyptic number.
4302312343231 is a deficient number, since it is larger than the sum of its proper divisors (974174811329).
4302312343231 is a wasteful number, since it uses less digits than its factorization.
4302312343231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7324235 (or 7324228 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 4302312343231 its reverse (1323432132034), we get a palindrome (5625744475265).
The spelling of 4302312343231 in words is "four trillion, three hundred two billion, three hundred twelve million, three hundred forty-three thousand, two hundred thirty-one".
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