66889095 (number)

66889095 is an odd 8-digits composite number following 66889094 and preceding 66889096. In scientific notation, it is written as 6.6889095 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 28225152 positive integers (up to 66889095) that are relatively prime to 66889095.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-nine thousand ninety-five

Notation

Scientific notation 6.6889095 × 10^7
Engineering notation 6.6889095 × 10^6

Prime Factorization of 66889095

Prime Factorization 3 × 91 × 5 × 49003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 66889095
Product of the distinct prime numbers

The prime factorization of 66889095 is 3 × 91 × 5 × 49003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 47, 33, 433, 540, 872, 4943, 87741, 61481, 851979, 964082, 2413632, 4874918, 90969749, 91395199, 890840689, 876225085, 8182788268, 3724654993

Basic calculations (n = 66889095)

Multiplication

n×y
n×2 133778190
n×3 200667285
n×4 267556380
n×5 334445475

Division

n÷y
n÷2 33444547.5
n÷3 22296365
n÷3 16722273.75
n÷5 13377819

Exponentiation

ny
n2 4474151029919025
n3 2.992719132846E+23
n4 2.0018027438525E+31
n5 1.3389877390481E+39

Nth Root

y√n
2√n 8178.5753649398
3√n 405.93058379494
4√n 90.435476252076
5√n 36.734240415969

Divisors of 66889095

1, 3, 5, 15, 91, 273, 455, 1365, 49003, 147009, 245015, 735045, 4459273, 13377819, 22296365, 66889095

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 -66889094
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 66889095 can be divided by 16 positive divisors. The sum of these divisors (counting 66889095) is 1, the average is 0.0625.

Base conversion 66889095

Base System Value
2 Binary 11111111001010010110000111
3 Ternary 11122212022120220
4 Quaternary 3333022112013
5 Quinary 114110422340
6 Senary 10345355423
8 Octal 377122607
10 Decimal 66889095
12 Duodecimal 1a498b73
16 Hexadecimal 3fca587
20 Vigesimal 10i12ef
36 Base36 13tnyf

Cryptographic Hash Functions

md5 722a54e807ab29cd7660bcc5d40246e6
sha1 c3d2976c8ece39103a7b29c96550aae008e73ac8
sha256 d821a60a0667fa8bcfaf737f0b29e48cf37f18f031af931123020d26e4d1ed6d
sha512 760ed7d32dcdb07d216e4c8b3666035e9cda07bbe51b5f41d0dd406542c86e622885873741cf20651194e25d5666ac454a0621177c58375bd815df65df50b09c
ripemd-160 14c1f70e08312db7b4abb328618874e0e56c4b9f

66889095 as geometric shapes

Circle

Radius = n
Diameter 133778190
Circumference 420276578.91454
Area 1.4055960006645E+16

Sphere

Radius = n
Volume 1.2535872589342E+24
Surface area 5.6223840026579E+16
Circumference 420276578.91454

Square

Length = n
Perimeter 267556380
Area 4474151029919025
Diagonal 94595465.323862

Cube

Length = n
Surface area 26844906179514150
Volume 2.992719132846E+23
Space diagonal 115855311.0123

Equilateral Triangle

Length = n
Perimeter 200667285
Area 1.9373642261391E+15
Altitude 57927655.506151

Triangular Pyramid

Length = n
Surface area 1.9373642261391E+15
Volume 3.5269533217036E+22
Height 31531821.774621