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8142676203 = 36414234361
BaseRepresentation
bin1111001010101011…
…10110000011101011
3210000110212210212010
413211111312003223
5113134011114303
63423553451003
7405532414524
oct74525660353
923013783763
108142676203
1134a9368172
1216b2b70a63
139c9c795cc
1457360784b
15329ccec03
hex1e55760eb

8142676203 has 8 divisors (see below), whose sum is σ = 10873841616. Its totient is φ = 5419980800.

The previous prime is 8142676193. The next prime is 8142676249. The reversal of 8142676203 is 3026762418.

It is a happy number.

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 8142676203 - 24 = 8142676187 is a prime.

It is a super-4 number, since 4×81426762034 (a number of 41 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (8142676403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2115258 + ... + 2119103.

It is an arithmetic number, because the mean of its divisors is an integer number (1359230202).

Almost surely, 28142676203 is an apocalyptic number.

8142676203 is a deficient number, since it is larger than the sum of its proper divisors (2731165413).

8142676203 is a wasteful number, since it uses less digits than its factorization.

8142676203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4235005.

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 8142676203 is about 90236.7785495471. The cubic root of 8142676203 is about 2011.8196934013.

The spelling of 8142676203 in words is "eight billion, one hundred forty-two million, six hundred seventy-six thousand, two hundred three".

Divisors: 1 3 641 1923 4234361 12703083 2714225401 8142676203