72183761 (number)

72183761 is an odd 8-digits composite number following 72183760 and preceding 72183762. In scientific notation, it is written as 7.2183761 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 66502800 positive integers (up to 72183761) that are relatively prime to 72183761.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred eighty-three thousand seven hundred sixty-one

Notation

Scientific notation 7.2183761 × 10^7
Engineering notation 7.2183761 × 10^6

Prime Factorization of 72183761

Prime Factorization 13 × 547 × 10151

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72183761
Product of the distinct prime numbers

The prime factorization of 72183761 is 13 × 547 × 10151. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 85, 93, 776, 167, 6550, 7585, 34596, 90190, 152920, 119166, 9826663, 8769594, 83490931, 11029249, 728465190, 474885176, 3927619670, 4039310496

Basic calculations (n = 72183761)

Multiplication

n×y
n×2 144367522
n×3 216551283
n×4 288735044
n×5 360918805

Division

n÷y
n÷2 36091880.5
n÷3 24061253.666667
n÷3 18045940.25
n÷5 14436752.2

Exponentiation

ny
n2 5210495352105121
n3 3.7611315118797E+23
n4 2.7149261814309E+31
n5 1.9597358261305E+39

Nth Root

y√n
2√n 8496.1026947654
3√n 416.37038827359
4√n 92.174306044393
5√n 37.298202395324

Divisors of 72183761

1, 13, 547, 7111, 10151, 131963, 5552597, 72183761

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72183760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72183761 can be divided by 8 positive divisors. The sum of these divisors (counting 72183761) is 1, the average is 0.125.

Base conversion 72183761

Base System Value
2 Binary 100010011010110111111010001
3 Ternary 12000211022111122
4 Quaternary 10103112333101
5 Quinary 121434340021
6 Senary 11055052025
8 Octal 423267721
10 Decimal 72183761
12 Duodecimal 20211015
16 Hexadecimal 44d6fd1
20 Vigesimal 12b2j81
36 Base36 16z5ch

Cryptographic Hash Functions

md5 0966dd1c66b560554bd224d7658b8ed4
sha1 1406ab286b5ea0e27fe40d6e7d8efcdd25e8ab5c
sha256 30087cd36f5094d0dcab1eb68987a8102dcc0ed2e4b106ac65e65c186077255a
sha512 01933e2b4710e5ba5a0c6601b1371fcebb07a8f16a765593bc908e5d3b204685e3925be7c9aa69ac46276c202cdf20c61cb313b6bfbcc26a2262304fdc90c041
ripemd-160 d62b1573c8ce3dde12f0e4a0b537a94870d33a14

72183761 as geometric shapes

Circle

Radius = n
Diameter 144367522
Circumference 453543946.53216
Area 1.6369253919737E+16

Sphere

Radius = n
Volume 1.5754590835875E+24
Surface area 6.5477015678949E+16
Circumference 453543946.53216

Square

Length = n
Perimeter 288735044
Area 5210495352105121
Diagonal 102083253.7893

Cube

Length = n
Surface area 31262972112630726
Volume 3.7611315118797E+23
Space diagonal 125025941.53341

Equilateral Triangle

Length = n
Perimeter 216551283
Area 2.2562106706119E+15
Altitude 62512970.766704

Triangular Pyramid

Length = n
Surface area 2.2562106706119E+15
Volume 4.4325359949742E+22
Height 34027751.263099