72671662 (number)

72671662 is an even 8-digits composite number following 72671661 and preceding 72671663. In scientific notation, it is written as 7.2671662 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 31093920 positive integers (up to 72671662) that are relatively prime to 72671662.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seventy-one thousand six hundred sixty-two

Notation

Scientific notation 7.2671662 × 10^7
Engineering notation 7.2671662 × 10^6

Prime Factorization of 72671662

Prime Factorization 2 × 7 × 661 × 7853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72671662
Product of the distinct prime numbers

The prime factorization of 72671662 is 2 × 7 × 661 × 7853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 19, 90, 625, 903, 5244, 5273, 27165, 96300, 709708, 231426, 9694299, 9423882, 6304268, 192258, 636265161, 792650119, 8873516529, 2008242749

Basic calculations (n = 72671662)

Multiplication

n×y
n×2 145343324
n×3 218014986
n×4 290686648
n×5 363358310

Division

n÷y
n÷2 36335831
n÷3 24223887.333333
n÷3 18167915.5
n÷5 14534332.4

Exponentiation

ny
n2 5281170457842244
n3 3.837914344767E+23
n4 2.7890761404786E+31
n5 2.0268679857312E+39

Nth Root

y√n
2√n 8524.7675628137
3√n 417.30638613672
4√n 92.329667836583
5√n 37.348487467286

Divisors of 72671662

1, 2, 7, 14, 661, 1322, 4627, 7853, 9254, 15706, 54971, 109942, 5190833, 10381666, 36335831, 72671662

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 -72671661
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 72671662 can be divided by 16 positive divisors. The sum of these divisors (counting 72671662) is 1, the average is 0.0625.

Base conversion 72671662

Base System Value
2 Binary 100010101001110000110101110
3 Ternary 12001202002210001
4 Quaternary 10111032012232
5 Quinary 122100443122
6 Senary 11113334514
8 Octal 425160656
10 Decimal 72671662
12 Duodecimal 2040743a
16 Hexadecimal 454e1ae
20 Vigesimal 12e3j32
36 Base36 179lta

Cryptographic Hash Functions

md5 a10ad54ecd89c5aa99f3abf7901f67a4
sha1 afd47224bbf50941cd9a25be61131aaf507f597c
sha256 1df5799939f88e9b6079f3b59258baa59b5c43e1ed79c4d92c46cf5c275b00ea
sha512 23a79ac48f676f09d893be091b64f2e1e012f18b209d4baeecec18665b998bf277afe938aa275c3d696f39d4470ff1a1546841804e471d13b2fd2884d7479083
ripemd-160 10c91dcd7e523824b3eb768ce9f48fb78ced9d1d

72671662 as geometric shapes

Circle

Radius = n
Diameter 145343324
Circumference 456609518.92672
Area 1.6591286312713E+16

Sphere

Radius = n
Volume 1.6076218014169E+24
Surface area 6.6365145250851E+16
Circumference 456609518.92672

Square

Length = n
Perimeter 290686648
Area 5281170457842244
Diagonal 102773250.00059

Cube

Length = n
Surface area 31687022747053464
Volume 3.837914344767E+23
Space diagonal 125871010.85447

Equilateral Triangle

Length = n
Perimeter 218014986
Area 2.2868138891036E+15
Altitude 62935505.427236

Triangular Pyramid

Length = n
Surface area 2.2868138891036E+15
Volume 4.5230254313297E+22
Height 34257750.000198