Base | Representation |
---|---|
bin | 110110011011001… |
… | …000011100000000 |
3 | 2100122010101012000 |
4 | 312123020130000 |
5 | 3332222111422 |
6 | 230334304000 |
7 | 31425032655 |
oct | 6633103400 |
9 | 2318111160 |
10 | 913082112 |
11 | 429458118 |
12 | 215958000 |
13 | 117227097 |
14 | 893a3c2c |
15 | 55262cac |
hex | 366c8700 |
913082112 has 144 divisors (see below), whose sum is σ = 2747136000. Its totient is φ = 299068416.
The previous prime is 913082101. The next prime is 913082123. The reversal of 913082112 is 211280319.
It is an interprime number because it is at equal distance from previous prime (913082101) and next prime (913082123).
It is a tau number, because it is divible by the number of its divisors (144).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406689 + ... + 408927.
Almost surely, 2913082112 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 913082112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1373568000).
913082112 is an abundant number, since it is smaller than the sum of its proper divisors (1834053888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
913082112 is a wasteful number, since it uses less digits than its factorization.
913082112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2323 (or 2303 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 27.
The square root of 913082112 is about 30217.2485842110. The cubic root of 913082112 is about 970.1449147575.
The spelling of 913082112 in words is "nine hundred thirteen million, eighty-two thousand, one hundred twelve".
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