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8330806937 = 191014341223
BaseRepresentation
bin1111100001000111…
…00000011010011001
3210111120212211201002
413300203200122121
5114030141310222
63454354034345
7413305455605
oct76043403231
923446784632
108330806937
113595583612
121745b789b5
13a29c3927b
145905ba505
1533b592392
hex1f08e0699

8330806937 has 8 divisors (see below), whose sum is σ = 8856096960. Its totient is φ = 7814199600.

The previous prime is 8330806927. The next prime is 8330806949. The reversal of 8330806937 is 7396080338.

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 8330806937 - 210 = 8330805913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8330806891 and 8330806900.

It is not an unprimeable number, because it can be changed into a prime (8330806907) 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, 2168693 + ... + 2172530.

It is an arithmetic number, because the mean of its divisors is an integer number (1107012120).

Almost surely, 28330806937 is an apocalyptic number.

It is an amenable number.

8330806937 is a deficient number, since it is larger than the sum of its proper divisors (525290023).

8330806937 is a wasteful number, since it uses less digits than its factorization.

8330806937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341343.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 8330806937 is about 91273.2542259779. The cubic root of 8330806937 is about 2027.1957637790.

The spelling of 8330806937 in words is "eight billion, three hundred thirty million, eight hundred six thousand, nine hundred thirty-seven".

Divisors: 1 19 101 1919 4341223 82483237 438463523 8330806937