66876870 (number)

66876870 is an even 8-digits composite number following 66876869 and preceding 66876871. In scientific notation, it is written as 6.6876870 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 64 positive divisors. There are 16874880 positive integers (up to 66876870) that are relatively prime to 66876870.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred seventy-six thousand eight hundred seventy

Notation

Scientific notation 6.6876870 × 10^7
Engineering notation 6.6876870 × 10^6

Prime Factorization of 66876870

Prime Factorization 2 × 3 × 5 × 23 × 103 × 941

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 66876870
Product of the distinct prime numbers

The prime factorization of 66876870 is 2 × 3 × 5 × 23 × 103 × 941. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 7, 21, 2, 598, 985, 9046, 4942, 58545, 45270, 153865, 62772, 561921, 6514225, 34531433, 21407160, 43678118, 177603704, 7655406595, 6783079314

Basic calculations (n = 66876870)

Multiplication

n×y
n×2 133753740
n×3 200630610
n×4 267507480
n×5 334384350

Division

n÷y
n÷2 33438435
n÷3 22292290
n÷3 16719217.5
n÷5 13375374

Exponentiation

ny
n2 4472515740996900
n3 2.991078537836E+23
n4 2.0003397053465E+31
n5 1.337764584303E+39

Nth Root

y√n
2√n 8177.827951235
3√n 405.90585229104
4√n 90.43134385397
5√n 36.732897569507

Divisors of 66876870

1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 103, 115, 138, 206, 230, 309, 345, 515, 618, 690, 941, 1030, 1545, 1882, 2369, 2823, 3090, 4705, 4738, 5646, 7107, 9410, 11845, 14115, 14214, 21643, 23690, 28230, 35535, 43286, 64929, 71070, 96923, 108215, 129858, 193846, 216430, 290769, 324645, 484615, 581538, 649290, 969230, 1453845, 2229229, 2907690, 4458458, 6687687, 11146145, 13375374, 22292290, 33438435, 66876870

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66876869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66876870 can be divided by 64 positive divisors. The sum of these divisors (counting 66876870) is 1, the average is 0.015625.

Base conversion 66876870

Base System Value
2 Binary 11111111000111010111000110
3 Ternary 11122211200211010
4 Quaternary 3333013113012
5 Quinary 114110024440
6 Senary 10345223050
8 Octal 377072706
10 Decimal 66876870
12 Duodecimal 1a491a86
16 Hexadecimal 3fc75c6
20 Vigesimal 10hjc3a
36 Base36 13teiu

Cryptographic Hash Functions

md5 aeaed1c7f813cc6cc77ff3416e9eb719
sha1 1d6ad14e89c30c12a884b07f44e5a185aa15e4c7
sha256 6ebfdaaf6e52a43e2e15a1d9281ebbce71ea34a724177f1281b297f4352efd4c
sha512 bc04933808b05d1d926bcbcab0db6003db8a49c716116185bcc5361c8e0bac8c936b8a766ad78925eff413a9a4de2e9a442e91364eb0ef0589e28dcf9ad1e725
ripemd-160 579e5bfeb882dc433db77d64c3ac713d6b5fc66e

66876870 as geometric shapes

Circle

Radius = n
Diameter 133753740
Circumference 420199766.97416
Area 1.4050822594981E+16

Sphere

Radius = n
Volume 1.2529000481034E+24
Surface area 5.6203290379922E+16
Circumference 420199766.97416

Square

Length = n
Perimeter 267507480
Area 4472515740996900
Diagonal 94578176.563062

Cube

Length = n
Surface area 26835094445981400
Volume 2.991078537836E+23
Space diagonal 115834136.69118

Equilateral Triangle

Length = n
Perimeter 200630610
Area 1.9366561252645E+15
Altitude 57917068.345589

Triangular Pyramid

Length = n
Surface area 1.9366561252645E+15
Volume 3.5250198619423E+22
Height 31526058.854354