66076989 (number)

66076989 is an odd 8-digits composite number following 66076988 and preceding 66076990. In scientific notation, it is written as 6.6076989 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 40046640 positive integers (up to 66076989) that are relatively prime to 66076989.

Interesting facts

Basic properties

Name

Name sixty-six million seventy-six thousand nine hundred eighty-nine

Notation

Scientific notation 6.6076989 × 10^7
Engineering notation 6.6076989 × 10^6

Prime Factorization of 66076989

Prime Factorization 3 × 11 × 2002333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66076989
Product of the distinct prime numbers

The prime factorization of 66076989 is 3 × 11 × 2002333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 38, 96, 535, 289, 8496, 7563, 72006, 74386, 653669, 913872, 3354579, 1152442, 38411171, 35147101, 303130344, 465477445, 2698513179, 4593357347

Basic calculations (n = 66076989)

Multiplication

n×y
n×2 132153978
n×3 198230967
n×4 264307956
n×5 330384945

Division

n÷y
n÷2 33038494.5
n÷3 22025663
n÷3 16519247.25
n÷5 13215397.8

Exponentiation

ny
n2 4366168475306121
n3 2.8850326631495E+23
n4 1.9063427154757E+31
n5 1.2596538664072E+39

Nth Root

y√n
2√n 8128.7753690208
3√n 404.28107788453
4√n 90.159721433802
5√n 36.644605359435

Divisors of 66076989

1, 3, 11, 33, 2002333, 6006999, 22025663, 66076989

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 -66076988
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 66076989 can be divided by 8 positive divisors. The sum of these divisors (counting 66076989) is 1, the average is 0.125.

Base conversion 66076989

Base System Value
2 Binary 11111100000100000100111101
3 Ternary 11121100001120220
4 Quaternary 3330010010331
5 Quinary 113403430424
6 Senary 10320131553
8 Octal 374040475
10 Decimal 66076989
12 Duodecimal 1a166bb9
16 Hexadecimal 3f0413d
20 Vigesimal 10cjc99
36 Base36 13c9bx

Cryptographic Hash Functions

md5 2c4c21dc42abe38be3ce9aadb681d2f6
sha1 2b0f56be4e44f31b50ae14b79a84d91070626f5d
sha256 41246590b7707dd43d30360258b69172c15f37a97b751db2543f597eaa2f6884
sha512 0b4d0fe2a5e735618bc691a62393f877454ac17f982c11c4804a423a8e5779be50e8e9f050a479f858c092533fd69f5e4963b3c6d50c88fd8fa4c4c6127580af
ripemd-160 a3fab8038d24ae6a4860806d3915a661cb63e8f4

66076989 as geometric shapes

Circle

Radius = n
Diameter 132153978
Circumference 415173966.42747
Area 1.3716722806357E+16

Sphere

Radius = n
Volume 1.2084796559889E+24
Surface area 5.4866891225428E+16
Circumference 415173966.42747

Square

Length = n
Perimeter 264307956
Area 4366168475306121
Diagonal 93446974.004578

Cube

Length = n
Surface area 26197010851836726
Volume 2.8850326631495E+23
Space diagonal 114448702.15917

Equilateral Triangle

Length = n
Perimeter 198230967
Area 1.8906064084089E+15
Altitude 57224351.079585

Triangular Pyramid

Length = n
Surface area 1.8906064084089E+15
Volume 3.4000436000962E+22
Height 31148991.334859