Base | Representation |
---|---|
bin | 110110011100101… |
… | …010111000000000 |
3 | 2100122212212021100 |
4 | 312130222320000 |
5 | 3332323012222 |
6 | 230351054400 |
7 | 31431332325 |
oct | 6634527000 |
9 | 2318785240 |
10 | 913485312 |
11 | 429703043 |
12 | 215b11400 |
13 | 11733876c |
14 | 8946ab4c |
15 | 552e24ac |
hex | 3672ae00 |
913485312 has 120 divisors (see below), whose sum is σ = 2657459376. Its totient is φ = 302063616.
The previous prime is 913485283. The next prime is 913485323. The reversal of 913485312 is 213584319.
913485312 is a `hidden beast` number, since 91 + 34 + 8 + 531 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 630573 + ... + 632019.
Almost surely, 2913485312 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 913485312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1328729688).
913485312 is an abundant number, since it is smaller than the sum of its proper divisors (1743974064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
913485312 is a wasteful number, since it uses less digits than its factorization.
913485312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1608 (or 1589 counting only the distinct ones).
The product of its digits is 25920, while the sum is 36.
The square root of 913485312 is about 30223.9195340379. The cubic root of 913485312 is about 970.2876930327.
The spelling of 913485312 in words is "nine hundred thirteen million, four hundred eighty-five thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •