84687554 (number)

84687554 is an even 8-digits composite number following 84687553 and preceding 84687555. In scientific notation, it is written as 8.4687554 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 35450352 positive integers (up to 84687554) that are relatively prime to 84687554.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-seven thousand five hundred fifty-four

Notation

Scientific notation 8.4687554 × 10^7
Engineering notation 8.4687554 × 10^6

Prime Factorization of 84687554

Prime Factorization 2 × 43 × 7 × 140677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84687554
Product of the distinct prime numbers

The prime factorization of 84687554 is 2 × 43 × 7 × 140677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84687554)

Multiplication

n×y
n×2 169375108
n×3 254062662
n×4 338750216
n×5 423437770

Division

n÷y
n÷2 42343777
n÷3 28229184.666667
n÷3 21171888.5
n÷5 16937510.8

Exponentiation

ny
n2 7171981802502916
n3 6.0737759618648E+23
n4 5.1437322975433E+31
n5 4.3561010670974E+39

Nth Root

y√n
2√n 9202.584093612
3√n 439.14357170891
4√n 95.930100039622
5√n 38.509148688421

Divisors of 84687554

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84687553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84687554 can be divided by 16 positive divisors. The sum of these divisors (counting 84687554) is 1, the average is 0.0625.

Base conversion 84687554

Base System Value
2 Binary 101000011000011101011000010
3 Ternary 12220100120111002
4 Quaternary 11003003223002
5 Quinary 133140000204
6 Senary 12223052002
8 Octal 503035302
10 Decimal 84687554
12 Duodecimal 24441002
16 Hexadecimal 50c3ac2
20 Vigesimal 1695ihe
36 Base36 1ef5c2

Cryptographic Hash Functions

md5 9fea82f5ca5b2a9225bff5cc7c81748f
sha1 83de28e0cb74f1cdeda9f605d0ba5cca83e60724
sha256 b89f7acb841ce2c168954cd655f4359b1a1d2630218cb827dab10d1591418af9
sha512 a696a7fe9ce395f8770ac27d29204e9d56f203e1dc63380ff978dfc62f225820c1481944cf8cf6f4d55391da26d96124da8ec44fce07089076e23e9988532e94
ripemd-160 0b34f1439e714503248e0d07ade65fcd9a0112d1

84687554 as geometric shapes

Circle

Radius = n
Diameter 169375108
Circumference 532107594.99378
Area 2.2531445342423E+16

Sphere

Radius = n
Volume 2.5441773255126E+24
Surface area 9.0125781369691E+16
Circumference 532107594.99378

Square

Length = n
Perimeter 338750216
Area 7171981802502916
Diagonal 119766287.431

Cube

Length = n
Surface area 43031890815017496
Volume 6.0737759618648E+23
Space diagonal 146683146.29673

Equilateral Triangle

Length = n
Perimeter 254062662
Area 3.1055592182236E+15
Altitude 73341573.148366

Triangular Pyramid

Length = n
Surface area 3.1055592182236E+15
Volume 7.1580136167374E+22
Height 39922095.810335