Base | Representation |
---|---|
bin | 101011100001100… |
… | …111100100111010 |
3 | 1212220001200120002 |
4 | 223201213210322 |
5 | 2443414430041 |
6 | 200243233002 |
7 | 24044610416 |
oct | 5341474472 |
9 | 1786050502 |
10 | 730233146 |
11 | 345219a75 |
12 | 184678762 |
13 | b8396526 |
14 | 6cda7d46 |
15 | 4419559b |
hex | 2b86793a |
730233146 has 8 divisors (see below), whose sum is σ = 1095465504. Its totient is φ = 365077980.
The previous prime is 730233143. The next prime is 730233149. The reversal of 730233146 is 641332037.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (730233143) and next prime (730233149).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (730233143) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22211 + ... + 44201.
It is an arithmetic number, because the mean of its divisors is an integer number (136933188).
Almost surely, 2730233146 is an apocalyptic number.
730233146 is a deficient number, since it is larger than the sum of its proper divisors (365232358).
730233146 is a wasteful number, since it uses less digits than its factorization.
730233146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38596.
The product of its (nonzero) digits is 9072, while the sum is 29.
The square root of 730233146 is about 27022.8263880742. The cubic root of 730233146 is about 900.5071816214.
The spelling of 730233146 in words is "seven hundred thirty million, two hundred thirty-three thousand, one hundred forty-six".
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