78873265 (number)

78873265 is an odd 8-digits composite number following 78873264 and preceding 78873266. In scientific notation, it is written as 7.8873265 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 61619200 positive integers (up to 78873265) that are relatively prime to 78873265.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred seventy-three thousand two hundred sixty-five

Notation

Scientific notation 7.8873265 × 10^7
Engineering notation 7.8873265 × 10^6

Prime Factorization of 78873265

Prime Factorization 5 × 59 × 167 × 1601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78873265
Product of the distinct prime numbers

The prime factorization of 78873265 is 5 × 59 × 167 × 1601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 99, 61, 619, 828, 9660, 3897, 47589, 79344, 557668, 873862, 8902099, 5444738, 8761209, 97707885, 560943907, 8665506, 4385031892, 5043152390

Basic calculations (n = 78873265)

Multiplication

n×y
n×2 157746530
n×3 236619795
n×4 315493060
n×5 394366325

Division

n÷y
n÷2 39436632.5
n÷3 26291088.333333
n÷3 19718316.25
n÷5 15774653

Exponentiation

ny
n2 6220991931760225
n3 4.9066994519659E+23
n4 3.8700740615026E+31
n5 3.0524537702252E+39

Nth Root

y√n
2√n 8881.0621549452
3√n 428.8544685608
4√n 94.239387492413
5√n 37.965223754428

Divisors of 78873265

1, 5, 59, 167, 295, 835, 1601, 8005, 9853, 49265, 94459, 267367, 472295, 1336835, 15774653, 78873265

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 -78873264
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 78873265 can be divided by 16 positive divisors. The sum of these divisors (counting 78873265) is 1, the average is 0.0625.

Base conversion 78873265

Base System Value
2 Binary 100101100111000001010110001
3 Ternary 12111102011210001
4 Quaternary 10230320022301
5 Quinary 130142421030
6 Senary 11454310001
8 Octal 454701261
10 Decimal 78873265
12 Duodecimal 224b8301
16 Hexadecimal 4b382b1
20 Vigesimal 14cj335
36 Base36 1ayj01

Cryptographic Hash Functions

md5 688fe315635c7544225bbf705503a85c
sha1 c3f3f8857821e3ddf67c8504d2418d4e54d68a56
sha256 1097fb67dccabe5ffc797a55cd00372f495102b7c1c00f5ebc05b82fcaf49376
sha512 2b909d57a13b35201a2742afc1c39d96852d54cde7f8f50d456977ecbee9c8b1e6a650a0e1ebb51bd4d01577f56b093ddbab58647f7dba24c0172a9dd00ed01c
ripemd-160 a42afd0cc2ea60a56829a951b0a1d4e49077ecad

78873265 as geometric shapes

Circle

Radius = n
Diameter 157746530
Circumference 495575339.77728
Area 1.9543822550859E+16

Sphere

Radius = n
Volume 2.0553134602225E+24
Surface area 7.8175290203437E+16
Circumference 495575339.77728

Square

Length = n
Perimeter 315493060
Area 6220991931760225
Diagonal 111543641.07165

Cube

Length = n
Surface area 37325951590561350
Volume 4.9066994519659E+23
Space diagonal 136612502.33884

Equilateral Triangle

Length = n
Perimeter 236619795
Area 2.6937685248212E+15
Altitude 68306251.169422

Triangular Pyramid

Length = n
Surface area 2.6937685248212E+15
Volume 5.782600759549E+22
Height 37181213.690549