72489098 (number)

72489098 is an even 8-digits composite number following 72489097 and preceding 72489099. In scientific notation, it is written as 7.2489098 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 32 positive divisors. There are 31636800 positive integers (up to 72489098) that are relatively prime to 72489098.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred eighty-nine thousand ninety-eight

Notation

Scientific notation 7.2489098 × 10^7
Engineering notation 7.2489098 × 10^6

Prime Factorization of 72489098

Prime Factorization 2 × 11 × 157 × 31 × 677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72489098
Product of the distinct prime numbers

The prime factorization of 72489098 is 2 × 11 × 157 × 31 × 677. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 44, 59, 121, 840, 1691, 9561, 29045, 85089, 296096, 435177, 4665656, 8719425, 74000931, 19109837, 135249586, 900203414, 3478289084, 4966366208

Basic calculations (n = 72489098)

Multiplication

n×y
n×2 144978196
n×3 217467294
n×4 289956392
n×5 362445490

Division

n÷y
n÷2 36244549
n÷3 24163032.666667
n÷3 18122274.5
n÷5 14497819.6

Exponentiation

ny
n2 5254669328853604
n3 3.8090623993686E+23
n4 2.7611549755595E+31
n5 2.0015363361652E+39

Nth Root

y√n
2√n 8514.0529714114
3√n 416.9566440824
4√n 92.271626036455
5√n 37.329703387985

Divisors of 72489098

1, 2, 11, 22, 31, 62, 157, 314, 341, 677, 682, 1354, 1727, 3454, 4867, 7447, 9734, 14894, 20987, 41974, 53537, 106289, 107074, 212578, 230857, 461714, 1169179, 2338358, 3294959, 6589918, 36244549, 72489098

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72489097
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72489098 can be divided by 32 positive divisors. The sum of these divisors (counting 72489098) is 1, the average is 0.03125.

Base conversion 72489098

Base System Value
2 Binary 100010100100001100010001010
3 Ternary 12001101211100102
4 Quaternary 10110201202022
5 Quinary 122024122343
6 Senary 11105405402
8 Octal 424414212
10 Decimal 72489098
12 Duodecimal 20339862
16 Hexadecimal 452188a
20 Vigesimal 12d12ei
36 Base36 175oy2

Cryptographic Hash Functions

md5 fec2100e5810aee5f3936bf2e7990b48
sha1 b18e9d68911336eb8b6ad611475849af3d08a0fb
sha256 07893cf4e22fbad9e60819d922a13ac44e4502e55cc7fdaefd436dd9eeb0fef7
sha512 0db33f743e8a17d004879c57bb4b022c07bc8b0198107d38fc7f61e2a845d34b957e17776f4638044044537f0c02a6bbb70dbd6dd801d9abce067cfd3fcc0777
ripemd-160 997c837434e524dcd7ade1b687f8ffce4322e2f4

72489098 as geometric shapes

Circle

Radius = n
Diameter 144978196
Circumference 455462435.4843
Area 1.650803056057E+16

Sphere

Radius = n
Volume 1.5955363267895E+24
Surface area 6.603212224228E+16
Circumference 455462435.4843

Square

Length = n
Perimeter 289956392
Area 5254669328853604
Diagonal 102515065.51579

Cube

Length = n
Surface area 31528015973121624
Volume 3.8090623993686E+23
Space diagonal 125554800.73084

Equilateral Triangle

Length = n
Perimeter 217467294
Area 2.2753385636371E+15
Altitude 62777400.36542

Triangular Pyramid

Length = n
Surface area 2.2753385636371E+15
Volume 4.4890230875938E+22
Height 34171688.505264