Base | Representation |
---|---|
bin | 101011100000101… |
… | …111110100100011 |
3 | 1212212122002021202 |
4 | 223200233310203 |
5 | 2443340123041 |
6 | 200234311415 |
7 | 24042636536 |
oct | 5340576443 |
9 | 1785562252 |
10 | 730004771 |
11 | 345083431 |
12 | 18458856b |
13 | b83165b2 |
14 | 6cd48a1d |
15 | 4414ca9b |
hex | 2b82fd23 |
730004771 has 8 divisors (see below), whose sum is σ = 753916800. Its totient is φ = 706115520.
The previous prime is 730004767. The next prime is 730004801. The reversal of 730004771 is 177400037.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 730004771 - 22 = 730004767 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (730004741) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80285 + ... + 88913.
It is an arithmetic number, because the mean of its divisors is an integer number (94239600).
Almost surely, 2730004771 is an apocalyptic number.
730004771 is a deficient number, since it is larger than the sum of its proper divisors (23912029).
730004771 is a wasteful number, since it uses less digits than its factorization.
730004771 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11389.
The product of its (nonzero) digits is 4116, while the sum is 29.
The square root of 730004771 is about 27018.6004633845. The cubic root of 730004771 is about 900.4132961861.
The spelling of 730004771 in words is "seven hundred thirty million, four thousand, seven hundred seventy-one".
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