Base | Representation |
---|---|
bin | 1001001011000000110… |
… | …10000010111101011110 |
3 | 1010010110100102110202010 |
4 | 10211200122002331132 |
5 | 20130411403200324 |
6 | 400440011212050 |
7 | 31524466152603 |
oct | 4454032027536 |
9 | 1103410373663 |
10 | 315150053214 |
11 | 111721a97537 |
12 | 510b3147026 |
13 | 23945794b39 |
14 | 113792666aa |
15 | 82e7763829 |
hex | 4960682f5e |
315150053214 has 64 divisors (see below), whose sum is σ = 669103349760. Its totient is φ = 98677595520.
The previous prime is 315150053213. The next prime is 315150053227. The reversal of 315150053214 is 412350051513.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315150053213) 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, 27980344 + ... + 27991604.
It is an arithmetic number, because the mean of its divisors is an integer number (10454739840).
Almost surely, 2315150053214 is an apocalyptic number.
315150053214 is an abundant number, since it is smaller than the sum of its proper divisors (353953296546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
315150053214 is a wasteful number, since it uses less digits than its factorization.
315150053214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13345.
The product of its (nonzero) digits is 9000, while the sum is 30.
The spelling of 315150053214 in words is "three hundred fifteen billion, one hundred fifty million, fifty-three thousand, two hundred fourteen".
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