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2280116415043 = 2978624703967
BaseRepresentation
bin100001001011100001100…
…001110110101001000011
322001222101020022002212201
4201023201201312221003
5244324134300240133
64503245423534031
7323506260514105
oct41134141665103
98058336262781
102280116415043
117a9aa0301445
12309a9a45a317
13137024b5859c
147c502d71575
153e49ec68d7d
hex212e1876a43

2280116415043 has 4 divisors (see below), whose sum is σ = 2358741119040. Its totient is φ = 2201491711048.

The previous prime is 2280116415041. The next prime is 2280116415077. The reversal of 2280116415043 is 3405146110822.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2280116415043 - 21 = 2280116415041 is a prime.

It is a super-3 number, since 3×22801164150433 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2280116414993 and 2280116415011.

It is not an unprimeable number, because it can be changed into a prime (2280116415041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39312351955 + ... + 39312352012.

It is an arithmetic number, because the mean of its divisors is an integer number (589685279760).

Almost surely, 22280116415043 is an apocalyptic number.

2280116415043 is a deficient number, since it is larger than the sum of its proper divisors (78624703997).

2280116415043 is an equidigital number, since it uses as much as digits as its factorization.

2280116415043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78624703996.

The product of its (nonzero) digits is 46080, while the sum is 37.

The spelling of 2280116415043 in words is "two trillion, two hundred eighty billion, one hundred sixteen million, four hundred fifteen thousand, forty-three".

Divisors: 1 29 78624703967 2280116415043