84884989 (number)

84884989 is an odd 8-digits composite number following 84884988 and preceding 84884990. In scientific notation, it is written as 8.4884989 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 68929056 positive integers (up to 84884989) that are relatively prime to 84884989.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.4884989 × 10^7
Engineering notation 8.4884989 × 10^6

Prime Factorization of 84884989

Prime Factorization 7 × 19 × 638233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 84884989
Product of the distinct prime numbers

The prime factorization of 84884989 is 7 × 19 × 638233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84884989)

Multiplication

n×y
n×2 169769978
n×3 254654967
n×4 339539956
n×5 424424945

Division

n÷y
n÷2 42442494.5
n÷3 28294996.333333
n÷3 21221247.25
n÷5 16976997.8

Exponentiation

ny
n2 7205461357530121
n3 6.1163550807387E+23
n4 5.191867337486E+31
n5 4.4071160183196E+39

Nth Root

y√n
2√n 9213.3049987504
3√n 439.48457034354
4√n 95.98596250885
5√n 38.527087507551

Divisors of 84884989

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 -84884988
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 84884989 can be divided by 8 positive divisors. The sum of these divisors (counting 84884989) is 1, the average is 0.125.

Base conversion 84884989

Base System Value
2 Binary 101000011110011110111111101
3 Ternary 12220201121022111
4 Quaternary 11003303313331
5 Quinary 133212304424
6 Senary 12231214021
8 Octal 503636775
10 Decimal 84884989
12 Duodecimal 24517311
16 Hexadecimal 50f3dfd
20 Vigesimal 16aac99
36 Base36 1ejdod

Cryptographic Hash Functions

md5 3452a01abfcd86d2d9c25260edcab394
sha1 7d59abf7bf5495e903486ae5d18b2faa3660edf0
sha256 a08305694e5b94d496d80bc4bac90e9d907738e0876d75082d14275436d89c66
sha512 47ffd9c68f187e4d2d403770d22ed90aaffdd3b3d7c4c3c5225aaa0e6a31fa77b205f62d4930b95be255ca8afec77ed8144e49c11a9fce8b2c1d2d142916ac92
ripemd-160 cae61bfa10944c9f93c4cec6ac71da0db26ce113

84884989 as geometric shapes

Circle

Radius = n
Diameter 169769978
Circumference 533348115.6849
Area 2.2636624466542E+16

Sphere

Radius = n
Volume 2.5620128251194E+24
Surface area 9.0546497866167E+16
Circumference 533348115.6849

Square

Length = n
Perimeter 339539956
Area 7205461357530121
Diagonal 120045502.68569

Cube

Length = n
Surface area 43232768145180726
Volume 6.1163550807387E+23
Space diagonal 147025113.74793

Equilateral Triangle

Length = n
Perimeter 254654967
Area 3.1200562908041E+15
Altitude 73512556.873963

Triangular Pyramid

Length = n
Surface area 3.1200562908041E+15
Volume 7.2081935895585E+22
Height 40015167.561897