Base | Representation |
---|---|
bin | 1001001000011111111… |
… | …01110010111000101100 |
3 | 1002222222021221112200212 |
4 | 10210033331302320230 |
5 | 20120130410020220 |
6 | 400054041041552 |
7 | 31446160662050 |
oct | 4441775627054 |
9 | 1088867845625 |
10 | 313800470060 |
11 | 11109a203760 |
12 | 509971862b8 |
13 | 2378bcb941c |
14 | 1128bd19c60 |
15 | 826902c0c5 |
hex | 490ff72e2c |
313800470060 has 192 divisors, whose sum is σ = 876275076096. Its totient is φ = 91381555200.
The previous prime is 313800470033. The next prime is 313800470089. The reversal of 313800470060 is 60074008313.
It is a junction number, because it is equal to n+sod(n) for n = 313800469999 and 313800470026.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3542915 + ... + 3630405.
It is an arithmetic number, because the mean of its divisors is an integer number (4563932688).
Almost surely, 2313800470060 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 313800470060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438137538048).
313800470060 is an abundant number, since it is smaller than the sum of its proper divisors (562474606036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
313800470060 is a wasteful number, since it uses less digits than its factorization.
313800470060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87672 (or 87670 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
Adding to 313800470060 its reverse (60074008313), we get a palindrome (373874478373).
The spelling of 313800470060 in words is "three hundred thirteen billion, eight hundred million, four hundred seventy thousand, sixty".
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