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2086083073 = 17831478443
BaseRepresentation
bin111110001010111…
…0001101000000001
312101101100000000001
41330111301220001
513233014124243
6543000000001
7102460261564
oct17425615001
95341300001
102086083073
119805a30a8
124a2760001
132732574a9
1415b0a64db
15c3218a4d
hex7c571a01

2086083073 has 8 divisors (see below), whose sum is σ = 2235407328. Its totient is φ = 1939715904.

The previous prime is 2086083061. The next prime is 2086083089. The reversal of 2086083073 is 3703806802.

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 2086083073 - 221 = 2083985921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2086083053) 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, 737811 + ... + 740632.

It is an arithmetic number, because the mean of its divisors is an integer number (279425916).

Almost surely, 22086083073 is an apocalyptic number.

It is an amenable number.

2086083073 is a deficient number, since it is larger than the sum of its proper divisors (149324255).

2086083073 is a wasteful number, since it uses less digits than its factorization.

2086083073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478543.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2086083073 is about 45673.6584148894. The cubic root of 2086083073 is about 1277.7440473395.

Adding to 2086083073 its reverse (3703806802), we get a palindrome (5789889875).

The spelling of 2086083073 in words is "two billion, eighty-six million, eighty-three thousand, seventy-three".

Divisors: 1 17 83 1411 1478443 25133531 122710769 2086083073