72506118 (number)

72506118 is an even 8-digits composite number following 72506117 and preceding 72506119. In scientific notation, it is written as 7.2506118 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 24112776 positive integers (up to 72506118) that are relatively prime to 72506118.

Interesting facts

Basic properties

Name

Name seventy-two million five hundred six thousand one hundred eighteen

Notation

Scientific notation 7.2506118 × 10^7
Engineering notation 7.2506118 × 10^6

Prime Factorization of 72506118

Prime Factorization 2 × 3 × 439 × 27527

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72506118
Product of the distinct prime numbers

The prime factorization of 72506118 is 2 × 3 × 439 × 27527. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 1, 71, 417, 89, 47, 8703, 45388, 40776, 27702, 59303, 5875522, 1551584, 61789374, 23731912, 940985101, 312025453, 7492304521, 4401345522

Basic calculations (n = 72506118)

Multiplication

n×y
n×2 145012236
n×3 217518354
n×4 290024472
n×5 362530590

Division

n÷y
n÷2 36253059
n÷3 24168706
n÷3 18126529.5
n÷5 14501223.6

Exponentiation

ny
n2 5257137147429924
n3 3.8117460635374E+23
n4 2.7637490986888E+31
n5 2.0038871827192E+39

Nth Root

y√n
2√n 8515.0524367146
3√n 416.98927449137
4√n 92.277041763998
5√n 37.331456180907

Divisors of 72506118

1, 2, 3, 6, 439, 878, 1317, 2634, 27527, 55054, 82581, 165162, 12084353, 24168706, 36253059, 72506118

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 -72506117
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 72506118 can be divided by 16 positive divisors. The sum of these divisors (counting 72506118) is 1, the average is 0.0625.

Base conversion 72506118

Base System Value
2 Binary 100010100100101101100000110
3 Ternary 12001102200200210
4 Quaternary 10110211230012
5 Quinary 122030143433
6 Senary 11110020250
8 Octal 424455406
10 Decimal 72506118
12 Duodecimal 20347686
16 Hexadecimal 4525b06
20 Vigesimal 12d355i
36 Base36 17622u

Cryptographic Hash Functions

md5 2327d1a418b79b71ff34ff1ddf4cc734
sha1 2d9a9438e628c86123b26ad0da3c287569f3b50a
sha256 0ba1e2ea6555e18af88da244fc9f88ec95dbd5be49213aefeb3e9f103f2fa2f8
sha512 4f3117c7c0ac5a6ff1e3b609f83f930823a5b2d1abde10834b113426f1663aa0acdcfd41861c6f87993e9b10c291bfa2e721b1f728dc0a52986963f5ca968c16
ripemd-160 d21cad568041153e2097d34d38515eab14206e48

72506118 as geometric shapes

Circle

Radius = n
Diameter 145012236
Circumference 455569375.29823
Area 1.651578344128E+16

Sphere

Radius = n
Volume 1.5966604574078E+24
Surface area 6.6063133765119E+16
Circumference 455569375.29823

Square

Length = n
Perimeter 290024472
Area 5257137147429924
Diagonal 102539135.43062

Cube

Length = n
Surface area 31542822884579544
Volume 3.8117460635374E+23
Space diagonal 125584280.23558

Equilateral Triangle

Length = n
Perimeter 217518354
Area 2.2764071604266E+15
Altitude 62792140.117792

Triangular Pyramid

Length = n
Surface area 2.2764071604266E+15
Volume 4.4921858161473E+22
Height 34179711.810208