Base | Representation |
---|---|
bin | 100011111111000011111010… |
… | …1000000111010110101010011 |
3 | 1112111202000001220211122201022 |
4 | 1013332013311000322311103 |
5 | 312442013041230102321 |
6 | 3041112004113230055 |
7 | 123446363202604151 |
oct | 10776076500726523 |
9 | 1474660056748638 |
10 | 316530315472211 |
11 | 91946831179355 |
12 | 2b60184226232b |
13 | 107808b058a319 |
14 | 5824212c623d1 |
15 | 268da2ea0edab |
hex | 11fe1f503ad53 |
316530315472211 has 16 divisors (see below), whose sum is σ = 327630557147040. Its totient is φ = 305442445002240.
The previous prime is 316530315472201. The next prime is 316530315472229. The reversal of 316530315472211 is 112274513035613.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 316530315472211 - 226 = 316530248363347 is a prime.
It is a super-2 number, since 2×3165303154722112 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (316530315472201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2010186395 + ... + 2010343851.
It is an arithmetic number, because the mean of its divisors is an integer number (20476909821690).
Almost surely, 2316530315472211 is an apocalyptic number.
316530315472211 is a deficient number, since it is larger than the sum of its proper divisors (11100241674829).
316530315472211 is a wasteful number, since it uses less digits than its factorization.
316530315472211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196294.
The product of its (nonzero) digits is 453600, while the sum is 44.
The spelling of 316530315472211 in words is "three hundred sixteen trillion, five hundred thirty billion, three hundred fifteen million, four hundred seventy-two thousand, two hundred eleven".
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