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30202133041 = 431913677357
BaseRepresentation
bin11100001000001011…
…111111101000110001
32212221211122022210001
4130020023333220301
5443323221224131
621512532310001
72116302616003
oct341013775061
985854568701
1030202133041
1111899353633
125a2a772301
132b04218252
141667224373
15bbb755261
hex7082ffa31

30202133041 has 8 divisors (see below), whose sum is σ = 31066320384. Its totient is φ = 29345300880.

The previous prime is 30202133033. The next prime is 30202133063. The reversal of 30202133041 is 14033120203.

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

It is a cyclic number.

It is not a de Polignac number, because 30202133041 - 23 = 30202133033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30202133021) 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, 1830466 + ... + 1846891.

It is an arithmetic number, because the mean of its divisors is an integer number (3883290048).

Almost surely, 230202133041 is an apocalyptic number.

It is an amenable number.

30202133041 is a deficient number, since it is larger than the sum of its proper divisors (864187343).

30202133041 is a wasteful number, since it uses less digits than its factorization.

30202133041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3677591.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30202133041 its reverse (14033120203), we get a palindrome (44235253244).

The spelling of 30202133041 in words is "thirty billion, two hundred two million, one hundred thirty-three thousand, forty-one".

Divisors: 1 43 191 8213 3677357 158126351 702375187 30202133041