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2083441087 = 71331738547
BaseRepresentation
bin111110000101110…
…1100100110111111
312101012100202212201
41330023230212333
513231330103322
6542423212331
7102425646160
oct17413544677
95335322781
102083441087
1197a059142
124a18a70a7
13272840aa0
1415a9b9767
15c2d95d27
hex7c2ec9bf

2083441087 has 16 divisors (see below), whose sum is σ = 2646956032. Its totient is φ = 1595259360.

The previous prime is 2083441079. The next prime is 2083441093. The reversal of 2083441087 is 7801443802.

It is a cyclic number.

It is not a de Polignac number, because 2083441087 - 23 = 2083441079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2083441007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 366453 + ... + 372094.

It is an arithmetic number, because the mean of its divisors is an integer number (165434752).

Almost surely, 22083441087 is an apocalyptic number.

2083441087 is a deficient number, since it is larger than the sum of its proper divisors (563514945).

2083441087 is a wasteful number, since it uses less digits than its factorization.

2083441087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738598.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 2083441087 is about 45644.7268257791. The cubic root of 2083441087 is about 1277.2044063166.

Adding to 2083441087 its reverse (7801443802), we get a palindrome (9884884889).

The spelling of 2083441087 in words is "two billion, eighty-three million, four hundred forty-one thousand, eighty-seven".

Divisors: 1 7 13 31 91 217 403 2821 738547 5169829 9601111 22894957 67207777 160264699 297634441 2083441087