72458265 (number)

72458265 is an odd 8-digits composite number following 72458264 and preceding 72458266. In scientific notation, it is written as 7.2458265 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 35131200 positive integers (up to 72458265) that are relatively prime to 72458265.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred fifty-eight thousand two hundred sixty-five

Notation

Scientific notation 7.2458265 × 10^7
Engineering notation 7.2458265 × 10^6

Prime Factorization of 72458265

Prime Factorization 5 × 3 × 11 × 439141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72458265
Product of the distinct prime numbers

The prime factorization of 72458265 is 5 × 3 × 11 × 439141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 40, 17, 941, 517, 9136, 6088, 49619, 1090, 953647, 956007, 8093510, 4651450, 17937311, 31418132, 39750340, 663444474, 7013736622, 6908601060

Basic calculations (n = 72458265)

Multiplication

n×y
n×2 144916530
n×3 217374795
n×4 289833060
n×5 362291325

Division

n÷y
n÷2 36229132.5
n÷3 24152755
n÷3 18114566.25
n÷5 14491653

Exponentiation

ny
n2 5250200166810225
n3 3.8042039498978E+23
n4 2.7564601791574E+31
n5 1.9972832212334E+39

Nth Root

y√n
2√n 8512.2420665768
3√n 416.89751865182
4√n 92.261812612678
5√n 37.326527234181

Divisors of 72458265

1, 3, 5, 11, 15, 33, 55, 165, 439141, 1317423, 2195705, 4830551, 6587115, 14491653, 24152755, 72458265

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 -72458264
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 72458265 can be divided by 16 positive divisors. The sum of these divisors (counting 72458265) is 1, the average is 0.0625.

Base conversion 72458265

Base System Value
2 Binary 100010100011010000000011001
3 Ternary 12001100021001110
4 Quaternary 10110122000121
5 Quinary 122022131030
6 Senary 11105010533
8 Octal 424320031
10 Decimal 72458265
12 Duodecimal 20323a49
16 Hexadecimal 451a019
20 Vigesimal 12ch5d5
36 Base36 17515l

Cryptographic Hash Functions

md5 e46f80fac815aa38157a9b615608449a
sha1 bb4c110c4e559e428016bf008997771675f5354e
sha256 dc149d1a0c410af2f12f88a441f3dcb524df74689be08a1164e9706385855b39
sha512 4e8733fcfd0acb53e912978710cd97673b292673c195683c14b8b4a74050f028d935ef9cba988ee1e7f3049c864627bf6fc9783499910cdb0759f617c14a3c0d
ripemd-160 747b247afab4ac46390dc53a601489b45f0a7a73

72458265 as geometric shapes

Circle

Radius = n
Diameter 144916530
Circumference 455268706.03172
Area 1.6493990273927E+16

Sphere

Radius = n
Volume 1.5935012242342E+24
Surface area 6.5975961095708E+16
Circumference 455268706.03172

Square

Length = n
Perimeter 289833060
Area 5250200166810225
Diagonal 102471461.06902

Cube

Length = n
Surface area 31501201000861350
Volume 3.8042039498978E+23
Space diagonal 125501396.40829

Equilateral Triangle

Length = n
Perimeter 217374795
Area 2.2734033597055E+15
Altitude 62750698.204145

Triangular Pyramid

Length = n
Surface area 2.2734033597055E+15
Volume 4.4832973499823E+22
Height 34157153.689675