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2938300099 = 73623115859
BaseRepresentation
bin1010111100100010…
…1110011011000011
321120202221002222121
42233020232123003
522004201100344
61203321545111
7132546065410
oct25710563303
97522832877
102938300099
111278659399
126a0045197
1337a990917
141dc345107
15122e57684
hexaf22e6c3

2938300099 has 8 divisors (see below), whose sum is σ = 3359013120. Its totient is φ = 2517826056.

The previous prime is 2938300051. The next prime is 2938300109. The reversal of 2938300099 is 9900038392.

It is a happy number.

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 2938300099 - 27 = 2938299971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2938300699) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32569 + ... + 83290.

It is an arithmetic number, because the mean of its divisors is an integer number (419876640).

Almost surely, 22938300099 is an apocalyptic number.

2938300099 is a deficient number, since it is larger than the sum of its proper divisors (420713021).

2938300099 is a wasteful number, since it uses less digits than its factorization.

2938300099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119489.

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 2938300099 is about 54206.0891321261. The cubic root of 2938300099 is about 1432.2935952938.

The spelling of 2938300099 in words is "two billion, nine hundred thirty-eight million, three hundred thousand, ninety-nine".

Divisors: 1 7 3623 25361 115859 811013 419757157 2938300099