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30002827302011 = 169444917706539
BaseRepresentation
bin1101101001001100100111…
…10111010001010001111011
310221020020112121202120201102
412310212103313101101323
512413031242242131021
6143451035242042015
76214430013145214
oct664462367212173
9127206477676642
1030002827302011
119618144926993
1234468ba1a930b
131398340108415
1475a204a7a40b
1537069810800b
hex1b4993dd147b

30002827302011 has 4 divisors (see below), whose sum is σ = 30002846703000. Its totient is φ = 30002807901024.

The previous prime is 30002827302001. The next prime is 30002827302059. The reversal of 30002827302011 is 11020372820003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30002827302011 is a prime.

It is a super-2 number, since 2×300028273020112 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30002827302001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7158821 + ... + 10547718.

It is an arithmetic number, because the mean of its divisors is an integer number (7500711675750).

Almost surely, 230002827302011 is an apocalyptic number.

30002827302011 is a deficient number, since it is larger than the sum of its proper divisors (19400989).

30002827302011 is a wasteful number, since it uses less digits than its factorization.

30002827302011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19400988.

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 30002827302011 in words is "thirty trillion, two billion, eight hundred twenty-seven million, three hundred two thousand, eleven".

Divisors: 1 1694449 17706539 30002827302011