Base | Representation |
---|---|
bin | 11100001110101001… |
… | …001010000000110010 |
3 | 2220020101102221101022 |
4 | 130032221022000302 |
5 | 444033433103020 |
6 | 21531401535442 |
7 | 2122056332453 |
oct | 341651120062 |
9 | 86211387338 |
10 | 30310441010 |
11 | 119444a9a53 |
12 | 5a5aaa4582 |
13 | 2b207aa3c5 |
14 | 167777912a |
15 | bc5eeb625 |
hex | 70ea4a032 |
30310441010 has 8 divisors (see below), whose sum is σ = 54558793836. Its totient is φ = 12124176400.
The previous prime is 30310440997. The next prime is 30310441019. The reversal of 30310441010 is 1014401303.
It can be written as a sum of positive squares in 2 ways, for example, as 26550421249 + 3760019761 = 162943^2 + 61319^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30310441010.
It is not an unprimeable number, because it can be changed into a prime (30310441019) 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, 1515522041 + ... + 1515522060.
Almost surely, 230310441010 is an apocalyptic number.
30310441010 is a deficient number, since it is larger than the sum of its proper divisors (24248352826).
30310441010 is a wasteful number, since it uses less digits than its factorization.
30310441010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3031044108.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 30310441010 its reverse (1014401303), we get a palindrome (31324842313).
The spelling of 30310441010 in words is "thirty billion, three hundred ten million, four hundred forty-one thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •