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30211302211199 = 199502330224087
BaseRepresentation
bin1101101111010000111011…
…11011111011111001111111
310221222011122121002021001022
412313220131323323321333
512424440221331224244
6144130514114534355
76235460142505244
oct667503573737177
9127864577067038
1030211302211199
1196985a554486a
12347b19bb973bb
1313b1bb5179155
147663405295cb
15375cea5d66ee
hex1b7a1defbe7f

30211302211199 has 8 divisors (see below), whose sum is σ = 30369163622400. Its totient is φ = 30053501258616.

The previous prime is 30211302211193. The next prime is 30211302211229. The reversal of 30211302211199 is 99111220311203.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30211302211199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30211302211193) 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, 14112467 + ... + 16111620.

It is an arithmetic number, because the mean of its divisors is an integer number (3796145452800).

Almost surely, 230211302211199 is an apocalyptic number.

30211302211199 is a deficient number, since it is larger than the sum of its proper divisors (157861411201).

30211302211199 is a wasteful number, since it uses less digits than its factorization.

30211302211199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30229309.

The product of its (nonzero) digits is 5832, while the sum is 35.

The spelling of 30211302211199 in words is "thirty trillion, two hundred eleven billion, three hundred two million, two hundred eleven thousand, one hundred ninety-nine".

Divisors: 1 199 5023 999577 30224087 6014593313 151815589001 30211302211199