72673878 (number)

72673878 is an even 8-digits composite number following 72673877 and preceding 72673879. In scientific notation, it is written as 7.2673878 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 22799616 positive integers (up to 72673878) that are relatively prime to 72673878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2673878 × 10^7
Engineering notation 7.2673878 × 10^6

Prime Factorization of 72673878

Prime Factorization 2 × 3 × 17 × 712489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72673878
Product of the distinct prime numbers

The prime factorization of 72673878 is 2 × 3 × 17 × 712489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 7, 58, 379, 934, 1828, 5642, 59860, 10381, 324915, 939910, 2843602, 4305656, 13908691, 15744871, 106696856, 499685487, 1042789863, 8324515975

Basic calculations (n = 72673878)

Multiplication

n×y
n×2 145347756
n×3 218021634
n×4 290695512
n×5 363369390

Division

n÷y
n÷2 36336939
n÷3 24224626
n÷3 18168469.5
n÷5 14534775.6

Exponentiation

ny
n2 5281492543558884
n3 3.8382654476851E+23
n4 2.7894163487668E+31
n5 2.0271770342148E+39

Nth Root

y√n
2√n 8524.8975360411
3√n 417.31062777886
4√n 92.330371687983
5√n 37.348715240359

Divisors of 72673878

1, 2, 3, 6, 17, 34, 51, 102, 712489, 1424978, 2137467, 4274934, 12112313, 24224626, 36336939, 72673878

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 -72673877
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 72673878 can be divided by 16 positive divisors. The sum of these divisors (counting 72673878) is 1, the average is 0.0625.

Base conversion 72673878

Base System Value
2 Binary 100010101001110101001010110
3 Ternary 12001202012211010
4 Quaternary 10111032221112
5 Quinary 122101031003
6 Senary 11113353050
8 Octal 425165126
10 Decimal 72673878
12 Duodecimal 20408786
16 Hexadecimal 454ea56
20 Vigesimal 12e44di
36 Base36 179niu

Cryptographic Hash Functions

md5 7542945c65f8b0e7c1387cabf2a407cd
sha1 a30d09d8681f1a2a261b5cc53e27d558194b3430
sha256 8a6b38da27e8ce9407f0aee54f7dde63fd138e5a35b6e81cc069036b8fde75d5
sha512 d7322610c45ff71f71b56bbb8f52c0bcd3f0a5aaf934ac14b9dc1001ce8ef4249eb5543961ae24b26fabfeda122c56cb141e1d505cdb77e94174b8f55a599bb1
ripemd-160 2da9aa1d2fffc09c39322540ba226a59cd93f237

72673878 as geometric shapes

Circle

Radius = n
Diameter 145347756
Circumference 456623442.46536
Area 1.6592298174834E+16

Sphere

Radius = n
Volume 1.6077688710633E+24
Surface area 6.6369192699335E+16
Circumference 456623442.46536

Square

Length = n
Perimeter 290695512
Area 5281492543558884
Diagonal 102776383.89785

Cube

Length = n
Surface area 31688955261353304
Volume 3.8382654476851E+23
Space diagonal 125874849.07906

Equilateral Triangle

Length = n
Perimeter 218021634
Area 2.28695335631E+15
Altitude 62937424.539531

Triangular Pyramid

Length = n
Surface area 2.28695335631E+15
Volume 4.5234392100869E+22
Height 34258794.632616