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30212411411 = 713332004521
BaseRepresentation
bin11100001000110011…
…001101000000010011
32212222112222112001102
4130020303031000103
5443333334131121
621513540455015
72116456155050
oct341063150023
985875875042
1030212411411
11118a4133956
125a320aa46b
132b063a6720
14166873c027
15bbc5d590b
hex708ccd013

30212411411 has 8 divisors (see below), whose sum is σ = 37184506464. Its totient is φ = 23904325440.

The previous prime is 30212411401. The next prime is 30212411419. The reversal of 30212411411 is 11411421203.

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 30212411411 - 222 = 30208217107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30212411419) 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, 166002170 + ... + 166002351.

It is an arithmetic number, because the mean of its divisors is an integer number (4648063308).

Almost surely, 230212411411 is an apocalyptic number.

30212411411 is a deficient number, since it is larger than the sum of its proper divisors (6972095053).

30212411411 is a wasteful number, since it uses less digits than its factorization.

30212411411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332004541.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 30212411411 its reverse (11411421203), we get a palindrome (41623832614).

The spelling of 30212411411 in words is "thirty billion, two hundred twelve million, four hundred eleven thousand, four hundred eleven".

Divisors: 1 7 13 91 332004521 2324031647 4316058773 30212411411