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30424043201 = 232223257903
BaseRepresentation
bin11100010101011010…
…100000111011000001
32220112022012112021212
4130111122200323001
5444302023340301
621550540455505
72124636046256
oct342532407301
986468175255
1030424043201
11119a2640a62
125a90b4a595
132b3b1a4236
1416888ab42d
15bd0e8b4bb
hex7156a0ec1

30424043201 has 12 divisors (see below), whose sum is σ = 31947084288. Its totient is φ = 28970647464.

The previous prime is 30424043179. The next prime is 30424043213. The reversal of 30424043201 is 10234042403.

It is not a de Polignac number, because 30424043201 - 230 = 29350301377 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30424643201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10985 + ... + 246918.

It is an arithmetic number, because the mean of its divisors is an integer number (2662257024).

Almost surely, 230424043201 is an apocalyptic number.

It is an amenable number.

30424043201 is a deficient number, since it is larger than the sum of its proper divisors (1523041087).

30424043201 is a wasteful number, since it uses less digits than its factorization.

30424043201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258172 (or 258149 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 30424043201 its reverse (10234042403), we get a palindrome (40658085604).

The spelling of 30424043201 in words is "thirty billion, four hundred twenty-four million, forty-three thousand, two hundred one".

Divisors: 1 23 223 529 5129 117967 257903 5931769 57512369 136430687 1322784487 30424043201