76638265 (number)

76638265 is an odd 8-digits composite number following 76638264 and preceding 76638266. In scientific notation, it is written as 7.6638265 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 53664000 positive integers (up to 76638265) that are relatively prime to 76638265.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred thirty-eight thousand two hundred sixty-five

Notation

Scientific notation 7.6638265 × 10^7
Engineering notation 7.6638265 × 10^6

Prime Factorization of 76638265

Prime Factorization 53 × 5 × 11 × 61 × 431

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76638265
Product of the distinct prime numbers

The prime factorization of 76638265 is 53 × 5 × 11 × 61 × 431. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 79, 49, 493, 126, 4610, 7487, 24035, 63400, 138075, 969061, 2933741, 6057196, 66072335, 77258776, 65765340, 603837842, 7228500077, 2915075570

Basic calculations (n = 76638265)

Multiplication

n×y
n×2 153276530
n×3 229914795
n×4 306553060
n×5 383191325

Division

n÷y
n÷2 38319132.5
n÷3 25546088.333333
n÷3 19159566.25
n÷5 15327653

Exponentiation

ny
n2 5873423662210225
n3 4.5012899908174E+23
n4 3.4497105515811E+31
n5 2.6437983142537E+39

Nth Root

y√n
2√n 8754.3283580181
3√n 424.76483414386
4√n 93.564567855669
5√n 37.747581620596

Divisors of 76638265

1, 5, 11, 53, 55, 61, 265, 305, 431, 583, 671, 2155, 2915, 3233, 3355, 4741, 16165, 22843, 23705, 26291, 35563, 114215, 131455, 177815, 251273, 289201, 1256365, 1393423, 1446005, 6967115, 15327653, 76638265

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76638264
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76638265 can be divided by 32 positive divisors. The sum of these divisors (counting 76638265) is 1, the average is 0.03125.

Base conversion 76638265

Base System Value
2 Binary 100100100010110100000111001
3 Ternary 12100012121221021
4 Quaternary 10210112200321
5 Quinary 124104411030
6 Senary 11334342441
8 Octal 444264071
10 Decimal 76638265
12 Duodecimal 217baa21
16 Hexadecimal 4916839
20 Vigesimal 13ijfd5
36 Base36 19mmgp

Cryptographic Hash Functions

md5 77c32b72696e694be85f4cf6e00fc9d1
sha1 b1121ebd718a21784bb34b591256202c3e8465ba
sha256 87a77222594d66bf6b28075298760abf42e459a742ec548d43c5cb80c0ea10e7
sha512 570c20115549a9edfea42c57262e001cfd2083cb76a47790b2d8d6af61aae4b315a1715e48b2e4621a44082527379753757b50028f427359bd8b294ef6573355
ripemd-160 93a98b46b28c8482cf7bf9fad2621870cf960b2c

76638265 as geometric shapes

Circle

Radius = n
Diameter 153276530
Circumference 481532420.61574
Area 1.845190462862E+16

Sphere

Radius = n
Volume 1.8854959422439E+24
Surface area 7.380761851448E+16
Circumference 481532420.61574

Square

Length = n
Perimeter 306553060
Area 5873423662210225
Diagonal 108382873.75974

Cube

Length = n
Surface area 35240541973261350
Volume 4.5012899908174E+23
Space diagonal 132741368.78393

Equilateral Triangle

Length = n
Perimeter 229914795
Area 2.5432670493313E+15
Altitude 66370684.391964

Triangular Pyramid

Length = n
Surface area 2.5432670493313E+15
Volume 5.3048211276568E+22
Height 36127624.586581