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30335101054 = 2194716984939
BaseRepresentation
bin11100010000000111…
…001110100001111110
32220022002211210121021
4130100013032201332
5444111241213204
621534042254354
72122506050566
oct342007164176
986262753537
1030335101054
1111957412455
125a671b73ba
132b2593294b
14167ab57da6
15bc826d154
hex7101ce87e

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".

Divisors: 1 2 19 38 47 94 893 1786 16984939 33969878 322713841 645427682 798292133 1596584266 15167550527 30335101054