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99342811 = 199675407
BaseRepresentation
bin1011110101111…
…01100111011011
320220221010201101
411322331213123
5200412432221
613505132231
72314254121
oct572754733
9226833641
1099342811
11510927a7
122932a077
1317773639
14d29d911
158ac4d91
hex5ebd9db

99342811 has 8 divisors (see below), whose sum is σ = 104698880. Its totient is φ = 93999528.

The previous prime is 99342797. The next prime is 99342823. The reversal of 99342811 is 11824399.

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 99342811 - 211 = 99340763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99342871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15670 + ... + 21076.

It is an arithmetic number, because the mean of its divisors is an integer number (13087360).

Almost surely, 299342811 is an apocalyptic number.

99342811 is the 5755-th hex number.

99342811 is a deficient number, since it is larger than the sum of its proper divisors (5356069).

99342811 is a wasteful number, since it uses less digits than its factorization.

99342811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6393.

The product of its digits is 15552, while the sum is 37.

The square root of 99342811 is about 9967.0863846964. The cubic root of 99342811 is about 463.1398473849.

The spelling of 99342811 in words is "ninety-nine million, three hundred forty-two thousand, eight hundred eleven".

Divisors: 1 19 967 5407 18373 102733 5228569 99342811