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30050005022 = 297115473741
BaseRepresentation
bin11011111111000111…
…101011000000011110
32212120020101102100222
4123333013223000132
5443020300130042
621445455521342
72112444554042
oct337707530036
985506342328
1030050005022
11118204985a4
1259a7829252
132aab85287b
141650d44022
15bad2052d2
hex6ff1eb01e

30050005022 has 8 divisors (see below), whose sum is σ = 45121431672. Its totient is φ = 15009527800.

The previous prime is 30050005019. The next prime is 30050005043. The reversal of 30050005022 is 22050005003.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7734929 + ... + 7738812.

It is an arithmetic number, because the mean of its divisors is an integer number (5640178959).

Almost surely, 230050005022 is an apocalyptic number.

30050005022 is a deficient number, since it is larger than the sum of its proper divisors (15071426650).

30050005022 is a wasteful number, since it uses less digits than its factorization.

30050005022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15474714.

The product of its (nonzero) digits is 300, while the sum is 17.

The spelling of 30050005022 in words is "thirty billion, fifty million, five thousand, twenty-two".

Divisors: 1 2 971 1942 15473741 30947482 15025002511 30050005022