72231608 (number)

72231608 is an even 8-digits composite number following 72231607 and preceding 72231609. In scientific notation, it is written as 7.2231608 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 36073216 positive integers (up to 72231608) that are relatively prime to 72231608.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2231608 × 10^7
Engineering notation 7.2231608 × 10^6

Prime Factorization of 72231608

Prime Factorization 2 × 2 × 2 × 929 × 9719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18057902
Product of the distinct prime numbers

The prime factorization of 72231608 is 2 × 2 × 2 × 929 × 9719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 59, 87, 252, 734, 976, 7947, 37194, 47248, 9273, 646902, 6752029, 9431973, 48782549, 43652388, 888969957, 934901785, 7485208826, 3989102741

Basic calculations (n = 72231608)

Multiplication

n×y
n×2 144463216
n×3 216694824
n×4 288926432
n×5 361158040

Division

n÷y
n÷2 36115804
n÷3 24077202.666667
n÷3 18057902
n÷5 14446321.6

Exponentiation

ny
n2 5217405194265664
n3 3.7686156676936E+23
n4 2.722131696115E+31
n5 1.9662394959816E+39

Nth Root

y√n
2√n 8498.9180487872
3√n 416.46236498012
4√n 92.189576681896
5√n 37.303145706902

Divisors of 72231608

1, 2, 4, 8, 929, 1858, 3716, 7432, 9719, 19438, 38876, 77752, 9028951, 18057902, 36115804, 72231608

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 -72231607
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 72231608 can be divided by 16 positive divisors. The sum of these divisors (counting 72231608) is 1, the average is 0.0625.

Base conversion 72231608

Base System Value
2 Binary 100010011100010101010111000
3 Ternary 12000220202010202
4 Quaternary 10103202222320
5 Quinary 121442402413
6 Senary 11100101332
8 Octal 423425270
10 Decimal 72231608
12 Duodecimal 20234848
16 Hexadecimal 44e2ab8
20 Vigesimal 12b8j08
36 Base36 17069k

Cryptographic Hash Functions

md5 c772a808df51d85c9020df14f1dd4818
sha1 955ee804f07bfe147635a909c8f3e5f008808126
sha256 f975b16a6cab06dd210aacda187969c2b143df2646b05cec7bda8dc8abfb7e80
sha512 79a6174e7453e958e4e0f51392f58a4e3f5a0eb40587f5cc1d87d9090f9339e17f66eca8140899e1a5f20f2e1866416a904cb89e5101c6bf0e2844aee1b8cc99
ripemd-160 092833b7e52e811e351f96ab19d063b1e1099887

72231608 as geometric shapes

Circle

Radius = n
Diameter 144463216
Circumference 453844578.09956
Area 1.6390961829106E+16

Sphere

Radius = n
Volume 1.578594039444E+24
Surface area 6.5563847316425E+16
Circumference 453844578.09956

Square

Length = n
Perimeter 288926432
Area 5217405194265664
Diagonal 102150919.66562

Cube

Length = n
Surface area 31304431165593984
Volume 3.7686156676936E+23
Space diagonal 125108814.9684

Equilateral Triangle

Length = n
Perimeter 216694824
Area 2.2592027200355E+15
Altitude 62554407.484199

Triangular Pyramid

Length = n
Surface area 2.2592027200355E+15
Volume 4.4413561571867E+22
Height 34050306.555206