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30059213319 = 34823450913
BaseRepresentation
bin11011111111101010…
…110011001000000111
32212120212201020210000
4123333222303020013
5443030124311234
621450425132343
72112616045302
oct337752631007
985525636700
1030059213319
1111825707963
1259aa92a0b3
132ab0727c75
14165225db39
15bade23899
hex6ffab3207

30059213319 has 20 divisors (see below), whose sum is σ = 44957929456. Its totient is φ = 20015081856.

The previous prime is 30059213311. The next prime is 30059213347. The reversal of 30059213319 is 91331295003.

30059213319 is a `hidden beast` number, since 30 + 0 + 592 + 1 + 3 + 31 + 9 = 666.

It is not a de Polignac number, because 30059213319 - 23 = 30059213311 is a prime.

It is a super-2 number, since 2×300592133192 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30059213311) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 158794 + ... + 292119.

Almost surely, 230059213319 is an apocalyptic number.

30059213319 is a deficient number, since it is larger than the sum of its proper divisors (14898716137).

30059213319 is an equidigital number, since it uses as much as digits as its factorization.

30059213319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451748 (or 451739 counting only the distinct ones).

The product of its (nonzero) digits is 21870, while the sum is 36.

The spelling of 30059213319 in words is "thirty billion, fifty-nine million, two hundred thirteen thousand, three hundred nineteen".

Divisors: 1 3 9 27 81 823 2469 7407 22221 66663 450913 1352739 4058217 12174651 36523953 371101399 1113304197 3339912591 10019737773 30059213319