66877574 (number)

66877574 is an even 8-digits composite number following 66877573 and preceding 66877575. In scientific notation, it is written as 6.6877574 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 32535000 positive integers (up to 66877574) that are relatively prime to 66877574.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-seven thousand five hundred seventy-four

Notation

Scientific notation 6.6877574 × 10^7
Engineering notation 6.6877574 × 10^6

Prime Factorization of 66877574

Prime Factorization 2 × 37 × 903751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66877574
Product of the distinct prime numbers

The prime factorization of 66877574 is 2 × 37 × 903751. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66877574)

Multiplication

n×y
n×2 133755148
n×3 200632722
n×4 267510296
n×5 334387870

Division

n÷y
n÷2 33438787
n÷3 22292524.666667
n÷3 16719393.5
n÷5 13375514.8

Exponentiation

ny
n2 4472609904125476
n3 2.9911729983628E+23
n4 2.0004239354481E+31
n5 1.337834997743E+39

Nth Root

y√n
2√n 8177.8709943359
3√n 405.90727658376
4√n 90.431581841389
5√n 36.732974905217

Divisors of 66877574

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 -66877573
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 66877574 can be divided by 8 positive divisors. The sum of these divisors (counting 66877574) is 1, the average is 0.125.

Base conversion 66877574

Base System Value
2 Binary 11111111000111100010000110
3 Ternary 11122211201210012
4 Quaternary 3333013202012
5 Quinary 114110040244
6 Senary 10345230222
8 Octal 377074206
10 Decimal 66877574
12 Duodecimal 1a492372
16 Hexadecimal 3fc7886
20 Vigesimal 10hjdie
36 Base36 13tf2e

Cryptographic Hash Functions

md5 3ab112989e17d6a702425c82b5b257d0
sha1 fe47c752300fb10cca144c1ada6ab5a25be52453
sha256 741a69ec925f22d8d9acb138354e644297ef996906ed9adc59aa16fceafc7e11
sha512 0c71d6dbdd5b30199924780bce8127a069f434bf17acb6173c46c89ee4af455fa7a6100bbe0a9c524e328ed716ef37e662ec2179e466c1f09bebb240d9c2a5e4
ripemd-160 f99e914b802b69ab274be2a92569c048ccd49622

66877574 as geometric shapes

Circle

Radius = n
Diameter 133755148
Circumference 420204190.33662
Area 1.4051118417174E+16

Sphere

Radius = n
Volume 1.2529396156364E+24
Surface area 5.6204473668694E+16
Circumference 420204190.33662

Square

Length = n
Perimeter 267510296
Area 4472609904125476
Diagonal 94579172.16941

Cube

Length = n
Surface area 26835659424752856
Volume 2.9911729983628E+23
Space diagonal 115835356.05495

Equilateral Triangle

Length = n
Perimeter 200632722
Area 1.9366968990953E+15
Altitude 57917678.027474

Triangular Pyramid

Length = n
Surface area 1.9366968990953E+15
Volume 3.5251311847408E+22
Height 31526390.723137