Base | Representation |
---|---|
bin | 100011011110000110100000… |
… | …1101100010111000111111100 |
3 | 1111220200221121010012120110022 |
4 | 1012330031001230113013330 |
5 | 311343303320311301140 |
6 | 3023323002120431312 |
7 | 122501200022555105 |
oct | 10674150154270774 |
9 | 1456627533176408 |
10 | 312000411431420 |
11 | 9045a6a4467898 |
12 | 2abab92a618538 |
13 | 1051268810923a |
14 | 5708c86d133ac |
15 | 2610ca79500b5 |
hex | 11bc341b171fc |
312000411431420 has 24 divisors (see below), whose sum is σ = 655397680266000. Its totient is φ = 124762675761152.
The previous prime is 312000411431419. The next prime is 312000411431477. The reversal of 312000411431420 is 24134114000213.
It is a self number, because there is not a number n which added to its sum of digits gives 312000411431420.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2342982470 + ... + 2343115629.
It is an arithmetic number, because the mean of its divisors is an integer number (27308236677750).
Almost surely, 2312000411431420 is an apocalyptic number.
It is an amenable number.
312000411431420 is an abundant number, since it is smaller than the sum of its proper divisors (343397268834580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312000411431420 is a wasteful number, since it uses less digits than its factorization.
312000411431420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4686101437 (or 4686101435 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 312000411431420 its reverse (24134114000213), we get a palindrome (336134525431633).
The spelling of 312000411431420 in words is "three hundred twelve trillion, four hundred eleven million, four hundred thirty-one thousand, four hundred twenty".
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