Base | Representation |
---|---|
bin | 101011100100001… |
… | …111111110110110 |
3 | 1212221100201202210 |
4 | 223210033332312 |
5 | 2444104013214 |
6 | 200310114250 |
7 | 24053512440 |
oct | 5344177666 |
9 | 1787321683 |
10 | 730922934 |
11 | 345650245 |
12 | 18494b986 |
13 | b85784a1 |
14 | 6d107490 |
15 | 4427eb59 |
hex | 2b90ffb6 |
730922934 has 32 divisors (see below), whose sum is σ = 1743321600. Its totient is φ = 199755072.
The previous prime is 730922903. The next prime is 730922953. The reversal of 730922934 is 439229037.
It is a junction number, because it is equal to n+sod(n) for n = 730922892 and 730922901.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 377359 + ... + 379290.
It is an arithmetic number, because the mean of its divisors is an integer number (54478800).
Almost surely, 2730922934 is an apocalyptic number.
730922934 is an abundant number, since it is smaller than the sum of its proper divisors (1012398666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
730922934 is a wasteful number, since it uses less digits than its factorization.
730922934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 756684.
The product of its (nonzero) digits is 81648, while the sum is 39.
The square root of 730922934 is about 27035.5864371387. The cubic root of 730922934 is about 900.7906360992.
The spelling of 730922934 in words is "seven hundred thirty million, nine hundred twenty-two thousand, nine hundred thirty-four".
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