Base | Representation |
---|---|
bin | 10010110011001… |
… | …101001000010010 |
3 | 210222111122022100 |
4 | 102303031020102 |
5 | 1121221204020 |
6 | 51144221230 |
7 | 10546652313 |
oct | 2263151022 |
9 | 728448270 |
10 | 315413010 |
11 | 152051510 |
12 | 8976a816 |
13 | 50466423 |
14 | 2dc6660a |
15 | 1ca55a90 |
hex | 12ccd212 |
315413010 has 96 divisors (see below), whose sum is σ = 899683200. Its totient is φ = 76032000.
The previous prime is 315412967. The next prime is 315413047. The reversal of 315413010 is 10314513.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 196210 + ... + 197810.
It is an arithmetic number, because the mean of its divisors is an integer number (9371700).
Almost surely, 2315413010 is an apocalyptic number.
315413010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 315413010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (449841600).
315413010 is an abundant number, since it is smaller than the sum of its proper divisors (584270190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315413010 is a wasteful number, since it uses less digits than its factorization.
315413010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1824 (or 1821 counting only the distinct ones).
The product of its (nonzero) digits is 180, while the sum is 18.
The square root of 315413010 is about 17759.8707765569. The cubic root of 315413010 is about 680.7064529504.
Adding to 315413010 its reverse (10314513), we get a palindrome (325727523).
The spelling of 315413010 in words is "three hundred fifteen million, four hundred thirteen thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •