76640247 (number)

76640247 is an odd 8-digits composite number following 76640246 and preceding 76640248. In scientific notation, it is written as 7.6640247 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 51007248 positive integers (up to 76640247) that are relatively prime to 76640247.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred forty thousand two hundred forty-seven

Notation

Scientific notation 7.6640247 × 10^7
Engineering notation 7.6640247 × 10^6

Prime Factorization of 76640247

Prime Factorization 9 × 619 × 13757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76640247
Product of the distinct prime numbers

The prime factorization of 76640247 is 9 × 619 × 13757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 15, 24, 46, 393, 7970, 329, 56660, 71669, 515123, 541377, 2270805, 2933444, 66290219, 37731649, 682784892, 561211899, 8336715159, 1303959057

Basic calculations (n = 76640247)

Multiplication

n×y
n×2 153280494
n×3 229920741
n×4 306560988
n×5 383201235

Division

n÷y
n÷2 38320123.5
n÷3 25546749
n÷3 19160061.75
n÷5 15328049.4

Exponentiation

ny
n2 5873727460221009
n3 4.5016392336202E+23
n4 3.4500674276954E+31
n5 2.6441401982523E+39

Nth Root

y√n
2√n 8754.4415584319
3√n 424.76849583359
4√n 93.565172785775
5√n 37.747776862314

Divisors of 76640247

1, 9, 619, 5571, 13757, 123813, 8515583, 76640247

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 -76640246
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 76640247 can be divided by 8 positive divisors. The sum of these divisors (counting 76640247) is 1, the average is 0.125.

Base conversion 76640247

Base System Value
2 Binary 100100100010110111111110111
3 Ternary 12100012201122200
4 Quaternary 10210112333313
5 Quinary 124104441442
6 Senary 11334355543
8 Octal 444267767
10 Decimal 76640247
12 Duodecimal 217bbbb3
16 Hexadecimal 4916ff7
20 Vigesimal 13j00c7
36 Base36 19mnzr

Cryptographic Hash Functions

md5 e681becc397251e5c086d88793da9020
sha1 caacbeb282c4c1b59f426b87b4c789728631b5da
sha256 a88879586cc49319618922e23ee2320ac6e861baf7d7387e9811bdea4b6fa8fa
sha512 8bd53748ae4f13786495b2c9c596d2389a90ff22fe0b36a4a2b99ff8681e2e52bde9397560ce2970f2db164902d86097f1f29df657b81833e4d6fd12b3b8c325
ripemd-160 828f1ffc22a71652b417b325ae70b810c476e4d4

76640247 as geometric shapes

Circle

Radius = n
Diameter 153280494
Circumference 481544873.88901
Area 1.8452859038219E+16

Sphere

Radius = n
Volume 1.885642232727E+24
Surface area 7.3811436152876E+16
Circumference 481544873.88901

Square

Length = n
Perimeter 306560988
Area 5873727460221009
Diagonal 108385676.73102

Cube

Length = n
Surface area 35242364761326054
Volume 4.5016392336202E+23
Space diagonal 132744801.70863

Equilateral Triangle

Length = n
Perimeter 229920741
Area 2.5433985977288E+15
Altitude 66372400.854314

Triangular Pyramid

Length = n
Surface area 2.5433985977288E+15
Volume 5.3052327142471E+22
Height 36128558.910341