Base | Representation |
---|---|
bin | 1001001101101010001… |
… | …11000001110010010110 |
3 | 1010021010101102201000211 |
4 | 10212311013001302112 |
5 | 20141314202143110 |
6 | 401233014000034 |
7 | 31604633133610 |
oct | 4466507016226 |
9 | 1107111381024 |
10 | 316571131030 |
11 | 112291172310 |
12 | 5142b04601a |
13 | 23b1101349b |
14 | 11471ca3db0 |
15 | 837c3bd98a |
hex | 49b51c1c96 |
316571131030 has 64 divisors (see below), whose sum is σ = 712123176960. Its totient is φ = 98437046400.
The previous prime is 316571131021. The next prime is 316571131033. The reversal of 316571131030 is 30131175613.
It is a super-2 number, since 2×3165711310302 (a number of 24 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 316571130983 and 316571131001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (316571131033) 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, 164110 + ... + 812449.
It is an arithmetic number, because the mean of its divisors is an integer number (11126924640).
Almost surely, 2316571131030 is an apocalyptic number.
316571131030 is an abundant number, since it is smaller than the sum of its proper divisors (395552045930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
316571131030 is a wasteful number, since it uses less digits than its factorization.
316571131030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 977005.
The product of its (nonzero) digits is 5670, while the sum is 31.
The spelling of 316571131030 in words is "three hundred sixteen billion, five hundred seventy-one million, one hundred thirty-one thousand, thirty".
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