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8380244935 = 514731113777
BaseRepresentation
bin1111100111000000…
…00110001111000111
3210122000220112220001
413303200012033013
5114130320314220
63503321422131
7414445622656
oct76340061707
923560815801
108380244935
113610480067
12175a63a947
13a3725891a
14596da919d
15340aaa80a
hex1f38063c7

8380244935 has 8 divisors (see below), whose sum is σ = 10057064976. Its totient is φ = 6703681920.

The previous prime is 8380244921. The next prime is 8380244941. The reversal of 8380244935 is 5394420838.

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

It is a de Polignac number, because none of the positive numbers 2k-8380244935 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

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, 16767 + ... + 130543.

It is an arithmetic number, because the mean of its divisors is an integer number (1257133122).

Almost surely, 28380244935 is an apocalyptic number.

8380244935 is a deficient number, since it is larger than the sum of its proper divisors (1676820041).

8380244935 is a wasteful number, since it uses less digits than its factorization.

8380244935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128513.

The product of its (nonzero) digits is 829440, while the sum is 46.

The square root of 8380244935 is about 91543.6777445608. The cubic root of 8380244935 is about 2031.1978932148.

The spelling of 8380244935 in words is "eight billion, three hundred eighty million, two hundred forty-four thousand, nine hundred thirty-five".

Divisors: 1 5 14731 73655 113777 568885 1676048987 8380244935