Base | Representation |
---|---|
bin | 11100010000000111… |
… | …001110100001111110 |
3 | 2220022002211210121021 |
4 | 130100013032201332 |
5 | 444111241213204 |
6 | 21534042254354 |
7 | 2122506050566 |
oct | 342007164176 |
9 | 86262753537 |
10 | 30335101054 |
11 | 11957412455 |
12 | 5a671b73ba |
13 | 2b2593294b |
14 | 167ab57da6 |
15 | bc826d154 |
hex | 7101ce87e |
30335101054 has 16 divisors (see below), whose sum is σ = 48916627200. Its totient is φ = 14063528664.
The previous prime is 30335101037. The next prime is 30335101091. The reversal of 30335101054 is 45010153303.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8490684 + ... + 8494255.
It is an arithmetic number, because the mean of its divisors is an integer number (3057289200).
Almost surely, 230335101054 is an apocalyptic number.
30335101054 is a deficient number, since it is larger than the sum of its proper divisors (18581526146).
30335101054 is a wasteful number, since it uses less digits than its factorization.
30335101054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16985007.
The product of its (nonzero) digits is 2700, while the sum is 25.
Adding to 30335101054 its reverse (45010153303), we get a palindrome (75345254357).
It can be divided in two parts, 3033510 and 1054, that added together give a square (3034564 = 17422).
The spelling of 30335101054 in words is "thirty billion, three hundred thirty-five million, one hundred one thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •