72632738 (number)

72632738 is an even 8-digits composite number following 72632737 and preceding 72632739. In scientific notation, it is written as 7.2632738 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 34087680 positive integers (up to 72632738) that are relatively prime to 72632738.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred thirty-two thousand seven hundred thirty-eight

Notation

Scientific notation 7.2632738 × 10^7
Engineering notation 7.2632738 × 10^6

Prime Factorization of 72632738

Prime Factorization 2 × 17 × 397 × 5381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72632738
Product of the distinct prime numbers

The prime factorization of 72632738 is 2 × 17 × 397 × 5381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 17, 5, 683, 429, 2058, 7460, 30648, 65211, 643572, 204418, 2124389, 387996, 57625469, 74911930, 292036943, 281809528, 6039088631, 2493869086

Basic calculations (n = 72632738)

Multiplication

n×y
n×2 145265476
n×3 217898214
n×4 290530952
n×5 363163690

Division

n÷y
n÷2 36316369
n÷3 24210912.666667
n÷3 18158184.5
n÷5 14526547.6

Exponentiation

ny
n2 5275514629376644
n3 3.8317507189068E+23
n4 2.7831054604767E+31
n5 2.0214456973717E+39

Nth Root

y√n
2√n 8522.4842622325
3√n 417.2318677058
4√n 92.317302074056
5√n 37.34448573113

Divisors of 72632738

1, 2, 17, 34, 397, 794, 5381, 6749, 10762, 13498, 91477, 182954, 2136257, 4272514, 36316369, 72632738

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 -72632737
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 72632738 can be divided by 16 positive divisors. The sum of these divisors (counting 72632738) is 1, the average is 0.0625.

Base conversion 72632738

Base System Value
2 Binary 100010101000100100110100010
3 Ternary 12001200010101102
4 Quaternary 10111010212202
5 Quinary 122043221423
6 Senary 11112434402
8 Octal 425044642
10 Decimal 72632738
12 Duodecimal 203a8a02
16 Hexadecimal 45449a2
20 Vigesimal 12dj1gi
36 Base36 178rs2

Cryptographic Hash Functions

md5 618ad4b25715fffe61577de8618fb1b3
sha1 e9ec40e1af4acb0542cdf93f4f345be431f3a895
sha256 404f43ebeaa3aebda5437c076dba1733f3eb5c7643d69753595b5a066b412006
sha512 2119ac13d01904aeda4a0678f2924c52a1268a2e63bbb3b36c49843fcd6dad8e479c2ce85b62606a018123c92f583a25ab5819b1b5da1795d130182c29f7fe3e
ripemd-160 0bc91fa0f6904f667bcc6a6d100aef9f14806efa

72632738 as geometric shapes

Circle

Radius = n
Diameter 145265476
Circumference 456364952.22182
Area 1.6573518003555E+16

Sphere

Radius = n
Volume 1.605039987854E+24
Surface area 6.6294072014221E+16
Circumference 456364952.22182

Square

Length = n
Perimeter 290530952
Area 5275514629376644
Diagonal 102718203.15189

Cube

Length = n
Surface area 31653087776259864
Volume 3.8317507189068E+23
Space diagonal 125803592.50884

Equilateral Triangle

Length = n
Perimeter 217898214
Area 2.2843648435383E+15
Altitude 62901796.254419

Triangular Pyramid

Length = n
Surface area 2.2843648435383E+15
Volume 4.5157615285924E+22
Height 34239401.050631