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2091483410 = 25209148341
BaseRepresentation
bin111110010101001…
…1000000100010010
312101202111100212112
41330222120010102
513240404432120
6543311425322
7102554213162
oct17452300422
95352440775
102091483410
11983651495
124a4525242
132743c8563
1415bab05a2
15c3933bc5
hex7ca98112

2091483410 has 8 divisors (see below), whose sum is σ = 3764670156. Its totient is φ = 836593360.

The previous prime is 2091483391. The next prime is 2091483419. The reversal of 2091483410 is 143841902.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2088764209 + 2719201 = 45703^2 + 1649^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2091483419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104574161 + ... + 104574180.

Almost surely, 22091483410 is an apocalyptic number.

2091483410 is a deficient number, since it is larger than the sum of its proper divisors (1673186746).

2091483410 is a wasteful number, since it uses less digits than its factorization.

2091483410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209148348.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 2091483410 is about 45732.7389295677. The cubic root of 2091483410 is about 1278.8456817480.

The spelling of 2091483410 in words is "two billion, ninety-one million, four hundred eighty-three thousand, four hundred ten".

Divisors: 1 2 5 10 209148341 418296682 1045741705 2091483410