84887739 (number)

84887739 is an odd 8-digits composite number following 84887738 and preceding 84887740. In scientific notation, it is written as 8.4887739 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 56548464 positive integers (up to 84887739) that are relatively prime to 84887739.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred eighty-seven thousand seven hundred thirty-nine

Notation

Scientific notation 8.4887739 × 10^7
Engineering notation 8.4887739 × 10^6

Prime Factorization of 84887739

Prime Factorization 3 × 3 × 5519 × 1709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28295913
Product of the distinct prime numbers

The prime factorization of 84887739 is 3 × 3 × 5519 × 1709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 37, 56, 359, 119, 9395, 2565, 17189, 51003, 742030, 628300, 2757200, 8635755, 37313925, 29027313, 196234113, 708479674, 384437992, 9275600432

Basic calculations (n = 84887739)

Multiplication

n×y
n×2 169775478
n×3 254663217
n×4 339550956
n×5 424438695

Division

n÷y
n÷2 42443869.5
n÷3 28295913
n÷3 21221934.75
n÷5 16977547.8

Exponentiation

ny
n2 7205928232532121
n3 6.1169495505592E+23
n4 5.1925401692403E+31
n5 4.4078299463349E+39

Nth Root

y√n
2√n 9213.4542382323
3√n 439.48931625339
4√n 95.986739908345
5√n 38.527337135003

Divisors of 84887739

1, 3, 9, 1709, 5127, 5519, 15381, 16557, 49671, 9431971, 28295913, 84887739

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84887738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84887739 can be divided by 12 positive divisors. The sum of these divisors (counting 84887739) is 1, the average is 0.083333333333333.

Base conversion 84887739

Base System Value
2 Binary 101000011110100100010111011
3 Ternary 12220201202002100
4 Quaternary 11003310202323
5 Quinary 133212401424
6 Senary 12231234443
8 Octal 503644273
10 Decimal 84887739
12 Duodecimal 24518a23
16 Hexadecimal 50f48bb
20 Vigesimal 16aaj6j
36 Base36 1ejfsr

Cryptographic Hash Functions

md5 9be9be0eabf263c19e35732e62481a22
sha1 615818b18c2cad1e96db2b0dee665b2bc4724279
sha256 01331fb1718132bdeeab9891d0d737df42d55b4419b9e9aca1167399a31d0a42
sha512 9580e67959dae6dbee44fc9decbb2e7bad3a2a327463981a2e415ff0107a3efa7b2ed999b271c165203cdbc25368ef38571e1924c0e26c00daf994fc8b529639
ripemd-160 56a8e9c4aa74ab1568a4ba8dbfbf2e3423a2eab1

84887739 as geometric shapes

Circle

Radius = n
Diameter 169775478
Circumference 533365394.4445
Area 2.2638091197618E+16

Sphere

Radius = n
Volume 2.5622618360555E+24
Surface area 9.0552364790473E+16
Circumference 533365394.4445

Square

Length = n
Perimeter 339550956
Area 7205928232532121
Diagonal 120049391.77299

Cube

Length = n
Surface area 43235569395192726
Volume 6.1169495505592E+23
Space diagonal 147029876.88765

Equilateral Triangle

Length = n
Perimeter 254663217
Area 3.1202584536102E+15
Altitude 73514938.443823

Triangular Pyramid

Length = n
Surface area 3.1202584536102E+15
Volume 7.2088941789607E+22
Height 40016463.924329