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30032422444311 = 371430115354491
BaseRepresentation
bin1101101010000011101111…
…10111110001110100010111
310221100001221011020120201220
412311001313313301310113
512414022400121204221
6143512412052421423
76216525265541010
oct665016767616427
9127301834216656
1030032422444311
119629751587381
123450599617873
13139b07864ab41
1475b811418007
1537132b40e0c6
hex1b5077df1d17

30032422444311 has 8 divisors (see below), whose sum is σ = 45763691343744. Its totient is φ = 17161384253880.

The previous prime is 30032422444261. The next prime is 30032422444331. The reversal of 30032422444311 is 11344422423003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30032422444311 - 26 = 30032422444247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30032422444331) 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, 715057677225 + ... + 715057677266.

It is an arithmetic number, because the mean of its divisors is an integer number (5720461417968).

Almost surely, 230032422444311 is an apocalyptic number.

30032422444311 is a deficient number, since it is larger than the sum of its proper divisors (15731268899433).

30032422444311 is a wasteful number, since it uses less digits than its factorization.

30032422444311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430115354501.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 30032422444311 its reverse (11344422423003), we get a palindrome (41376844867314).

The spelling of 30032422444311 in words is "thirty trillion, thirty-two billion, four hundred twenty-two million, four hundred forty-four thousand, three hundred eleven".

Divisors: 1 3 7 21 1430115354491 4290346063473 10010807481437 30032422444311