66882372 (number)

66882372 is an even 8-digits composite number following 66882371 and preceding 66882373. In scientific notation, it is written as 6.6882372 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21641760 positive integers (up to 66882372) that are relatively prime to 66882372.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred eighty-two thousand three hundred seventy-two

Notation

Scientific notation 6.6882372 × 10^7
Engineering notation 6.6882372 × 10^6

Prime Factorization of 66882372

Prime Factorization 2 × 2 × 3 × 43 × 227 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33441186
Product of the distinct prime numbers

The prime factorization of 66882372 is 2 × 2 × 3 × 43 × 227 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66882372)

Multiplication

n×y
n×2 133764744
n×3 200647116
n×4 267529488
n×5 334411860

Division

n÷y
n÷2 33441186
n÷3 22294124
n÷3 16720593
n÷5 13376474.4

Exponentiation

ny
n2 4473251684346384
n3 2.9918168320208E+23
n4 2.0009980631508E+31
n5 1.3383149683093E+39

Nth Root

y√n
2√n 8178.164341709
3√n 405.91698335801
4√n 90.433203756745
5√n 36.733501957099

Divisors of 66882372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66882371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66882372 can be divided by 48 positive divisors. The sum of these divisors (counting 66882372) is 1, the average is 0.020833333333333.

Base conversion 66882372

Base System Value
2 Binary 11111111001000101101000100
3 Ternary 11122211222100220
4 Quaternary 3333020231010
5 Quinary 114110213442
6 Senary 10345304340
8 Octal 377105504
10 Decimal 66882372
12 Duodecimal 1a4950b0
16 Hexadecimal 3fc8b44
20 Vigesimal 10i05ic
36 Base36 13tiro

Cryptographic Hash Functions

md5 4e4be87009ebb73c5f843b800f67b293
sha1 6dfd71809fb9056da28a69bbac711fb897530029
sha256 d964d1c3cdc11205c008acb2f4fd367533ecdc362784f3414a610ff86196b587
sha512 f350985477c1fcc929fc6f859ad00156c977df8068aae7a7057966b5ecfb01533b3069f6cae5a6131eb3dad0f86e921120c3dbb61b066ff0d16e166a06d0b28b
ripemd-160 dab51d9776761e2a66b05213ff8a3a229219361d

66882372 as geometric shapes

Circle

Radius = n
Diameter 133764744
Circumference 420234337.05972
Area 1.4053134629201E+16

Sphere

Radius = n
Volume 1.2532093040484E+24
Surface area 5.6212538516803E+16
Circumference 420234337.05972

Square

Length = n
Perimeter 267529488
Area 4473251684346384
Diagonal 94585957.566083

Cube

Length = n
Surface area 26839510106078304
Volume 2.9918168320208E+23
Space diagonal 115843666.43472

Equilateral Triangle

Length = n
Perimeter 200647116
Area 1.9369747980827E+15
Altitude 57921833.217361

Triangular Pyramid

Length = n
Surface area 1.9369747980827E+15
Volume 3.5258899499833E+22
Height 31528652.522028