84842887 (number)

84842887 is an odd 8-digits composite number following 84842886 and preceding 84842888. In scientific notation, it is written as 8.4842887 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 81194400 positive integers (up to 84842887) that are relatively prime to 84842887.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred forty-two thousand eight hundred eighty-seven

Notation

Scientific notation 8.4842887 × 10^7
Engineering notation 8.4842887 × 10^6

Prime Factorization of 84842887

Prime Factorization 61 × 37 × 37591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84842887
Product of the distinct prime numbers

The prime factorization of 84842887 is 61 × 37 × 37591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84842887)

Multiplication

n×y
n×2 169685774
n×3 254528661
n×4 339371548
n×5 424214435

Division

n÷y
n÷2 42421443.5
n÷3 28280962.333333
n÷3 21210721.75
n÷5 16968577.4

Exponentiation

ny
n2 7198315474494769
n3 6.1072586639291E+23
n4 5.1815745670351E+31
n5 4.3961974547303E+39

Nth Root

y√n
2√n 9211.0198675282
3√n 439.41189852581
4√n 95.974058304983
5√n 38.523264948665

Divisors of 84842887

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84842886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84842887 can be divided by 8 positive divisors. The sum of these divisors (counting 84842887) is 1, the average is 0.125.

Base conversion 84842887

Base System Value
2 Binary 101000011101001100110000111
3 Ternary 12220122110120011
4 Quaternary 11003221212013
5 Quinary 133204433022
6 Senary 12230251051
8 Octal 503514607
10 Decimal 84842887
12 Duodecimal 244b6a87
16 Hexadecimal 50e9987
20 Vigesimal 16a5747
36 Base36 1eih6v

Cryptographic Hash Functions

md5 2915f80acce23fb8412100a4833fc6bf
sha1 5c7538cab16dfaabea78b6dceb85fc470bebd206
sha256 053e05ac82255218aa7fe5506e3565718fa671349161f14fd6c6eb311f5e1abf
sha512 16d20b35748df8795221786de727dd0c284bf0f28eb5c0f73effc5e014005968a1380c4c8c6fa0a76f9d5891743e700d95ae13f3d0f30eb69517fa1e8f5e2471
ripemd-160 1eb772f0c2523ca5cfa9018d9358f7ed5392d9a9

84842887 as geometric shapes

Circle

Radius = n
Diameter 169685774
Circumference 533083581.0171
Area 2.2614175012894E+16

Sphere

Radius = n
Volume 2.5582025269563E+24
Surface area 9.0456700051578E+16
Circumference 533083581.0171

Square

Length = n
Perimeter 339371548
Area 7198315474494769
Diagonal 119985961.46629

Cube

Length = n
Surface area 43189892846968614
Volume 6.1072586639291E+23
Space diagonal 146952190.94482

Equilateral Triangle

Length = n
Perimeter 254528661
Area 3.1169620326836E+15
Altitude 73476095.472412

Triangular Pyramid

Length = n
Surface area 3.1169620326836E+15
Volume 7.1974733595409E+22
Height 39995320.488763