Base | Representation |
---|---|
bin | 110111011100001… |
… | …000111111000000 |
3 | 2101211012011212101 |
4 | 313130020333000 |
5 | 3401102424322 |
6 | 232143440144 |
7 | 32022630640 |
oct | 6734107700 |
9 | 2354164771 |
10 | 930123712 |
11 | 438037791 |
12 | 21b5b6054 |
13 | 11a912a7b |
14 | 8b75c520 |
15 | 569cc327 |
hex | 37708fc0 |
930123712 has 112 divisors (see below), whose sum is σ = 2201582592. Its totient is φ = 381588480.
The previous prime is 930123697. The next prime is 930123767. The reversal of 930123712 is 217321039.
930123712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (112).
It is a Harshad number since it is a multiple of its sum of digits (28).
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, 1020537 + ... + 1021447.
Almost surely, 2930123712 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 930123712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1100791296).
930123712 is an abundant number, since it is smaller than the sum of its proper divisors (1271458880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
930123712 is a wasteful number, since it uses less digits than its factorization.
930123712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1026 (or 1016 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 28.
The square root of 930123712 is about 30497.9296346490. The cubic root of 930123712 is about 976.1432872133.
The spelling of 930123712 in words is "nine hundred thirty million, one hundred twenty-three thousand, seven hundred twelve".
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