72672952 (number)

72672952 is an even 8-digits composite number following 72672951 and preceding 72672953. In scientific notation, it is written as 7.2672952 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 33033120 positive integers (up to 72672952) that are relatively prime to 72672952.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-two thousand nine hundred fifty-two

Notation

Scientific notation 7.2672952 × 10^7
Engineering notation 7.2672952 × 10^6

Prime Factorization of 72672952

Prime Factorization 2 × 2 × 2 × 11 × 825829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18168238
Product of the distinct prime numbers

The prime factorization of 72672952 is 2 × 2 × 2 × 11 × 825829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 7, 15, 841, 922, 5225, 3464, 92705, 74227, 743000, 722483, 1585184, 5560867, 35420668, 69459269, 347701385, 331888891, 5151194932, 276788661

Basic calculations (n = 72672952)

Multiplication

n×y
n×2 145345904
n×3 218018856
n×4 290691808
n×5 363364760

Division

n÷y
n÷2 36336476
n÷3 24224317.333333
n÷3 18168238
n÷5 14534590.4

Exponentiation

ny
n2 5281357952394304
n3 3.8381187296917E+23
n4 2.7892741821319E+31
n5 2.0270478875291E+39

Nth Root

y√n
2√n 8524.8432243649
3√n 417.3088553342
4√n 92.330077571531
5√n 37.348620061492

Divisors of 72672952

1, 2, 4, 8, 11, 22, 44, 88, 825829, 1651658, 3303316, 6606632, 9084119, 18168238, 36336476, 72672952

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 -72672951
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 72672952 can be divided by 16 positive divisors. The sum of these divisors (counting 72672952) is 1, the average is 0.0625.

Base conversion 72672952

Base System Value
2 Binary 100010101001110011010111000
3 Ternary 12001202011112211
4 Quaternary 10111032122320
5 Quinary 122101013302
6 Senary 11113344504
8 Octal 425163270
10 Decimal 72672952
12 Duodecimal 20408134
16 Hexadecimal 454e6b8
20 Vigesimal 12e427c
36 Base36 179mt4

Cryptographic Hash Functions

md5 9671488457622c1c400f2d3bfd128586
sha1 9722eb1865e619b7fa2867e4ed794af18924e273
sha256 e222cce790a3e7eadde0e4cd3a4b3379d9d14e724971f7510a391394f5bc1824
sha512 050f22cf019cf8f0f06c0590134ebfbde26669ba5be211224d7c5281719c78e50c1db5b89be3885af50ca7e7a6b53a465d832fcf264003d35a1e6ca644b75483
ripemd-160 d50aea584af839480044dc8a9271b65511903d5a

72672952 as geometric shapes

Circle

Radius = n
Diameter 145345904
Circumference 456617624.23577
Area 1.659187534422E+16

Sphere

Radius = n
Volume 1.607707413974E+24
Surface area 6.636750137688E+16
Circumference 456617624.23577

Square

Length = n
Perimeter 290691808
Area 5281357952394304
Diagonal 102775074.33609

Cube

Length = n
Surface area 31688147714365824
Volume 3.8381187296917E+23
Space diagonal 125873245.20001

Equilateral Triangle

Length = n
Perimeter 218018856
Area 2.2868950766262E+15
Altitude 62936622.600007

Triangular Pyramid

Length = n
Surface area 2.2868950766262E+15
Volume 4.5232663012735E+22
Height 34258358.11203