66967560 (number)

66967560 is an even 8-digits composite number following 66967559 and preceding 66967561. In scientific notation, it is written as 6.6967560 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 64 positive divisors. There are 16225920 positive integers (up to 66967560) that are relatively prime to 66967560.

Interesting facts

Basic properties

Name

Name sixty-six million nine hundred sixty-seven thousand five hundred sixty

Notation

Scientific notation 6.6967560 × 10^7
Engineering notation 6.6967560 × 10^6

Prime Factorization of 66967560

Prime Factorization 2 × 2 × 2 × 5 × 9 × 99 × 1879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16741890
Product of the distinct prime numbers

The prime factorization of 66967560 is 2 × 2 × 2 × 5 × 9 × 99 × 1879. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 2, 66, 95, 797, 964, 1727, 9757, 69074, 85759, 154277, 892030, 3522482, 7814974, 79532076, 65220193, 609428588, 481993287, 2560052542, 1633311343

Basic calculations (n = 66967560)

Multiplication

n×y
n×2 133935120
n×3 200902680
n×4 267870240
n×5 334837800

Division

n÷y
n÷2 33483780
n÷3 22322520
n÷3 16741890
n÷5 13393512

Exponentiation

ny
n2 4484654092353600
n3 3.0032634200894E+23
n4 2.0112122328064E+31
n5 1.346859758732E+39

Nth Root

y√n
2√n 8183.370943566
3√n 406.08924890492
4√n 90.461986179643
5√n 36.742854677099

Divisors of 66967560

1, 2, 4, 5, 8, 9, 10, 18, 20, 36, 40, 45, 72, 90, 99, 180, 198, 360, 396, 495, 792, 891, 990, 1782, 1879, 1980, 3564, 3758, 3960, 4455, 7128, 7516, 8910, 9395, 15032, 16911, 17820, 18790, 33822, 35640, 37580, 67644, 75160, 84555, 135288, 169110, 186021, 338220, 372042, 676440, 744084, 930105, 1488168, 1674189, 1860210, 3348378, 3720420, 6696756, 7440840, 8370945, 13393512, 16741890, 33483780, 66967560

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 -66967559
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 66967560 can be divided by 64 positive divisors. The sum of these divisors (counting 66967560) is 1, the average is 0.015625.

Base conversion 66967560

Base System Value
2 Binary 11111111011101100000001000
3 Ternary 11200000022020000
4 Quaternary 3333131200020
5 Quinary 114120430220
6 Senary 10351203000
8 Octal 377354010
10 Decimal 66967560
12 Duodecimal 1a516460
16 Hexadecimal 3fdd808
20 Vigesimal 10iaii0
36 Base36 13vci0

Cryptographic Hash Functions

md5 9d06a4385591c09aaf7e45c11676332b
sha1 f686b769b23613db4c35e408e7a50f289990c3c1
sha256 b5186ded0bbbc4aa1ee867cfbe7d8f157788958ccb4629982dacf471e732e6f9
sha512 b908fd7e6f100bed90d2f71062b464897c57f10a79451ee647b6b867c3dd1a44ba16186c7ade913835602ba1d09f917b5bc45c250cb1c3021f2b458cdab48d48
ripemd-160 3dc1b74b2f949d67f3ba32942891bbcf1e35ed08

66967560 as geometric shapes

Circle

Radius = n
Diameter 133935120
Circumference 420769589.04967
Area 1.4088956350429E+16

Sphere

Radius = n
Volume 1.2580040396464E+24
Surface area 5.6355825401718E+16
Circumference 420769589.04967

Square

Length = n
Perimeter 267870240
Area 4484654092353600
Diagonal 94706431.591034

Cube

Length = n
Surface area 26907924554121600
Volume 3.0032634200894E+23
Space diagonal 115991216.37892

Equilateral Triangle

Length = n
Perimeter 200902680
Area 1.941912185582E+15
Altitude 57995608.189459

Triangular Pyramid

Length = n
Surface area 1.941912185582E+15
Volume 3.5393798833911E+22
Height 31568810.530345