72996859 (number)

72996859 is an odd 8-digits composite number following 72996858 and preceding 72996860. In scientific notation, it is written as 7.2996859 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 67262400 positive integers (up to 72996859) that are relatively prime to 72996859.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-six thousand eight hundred fifty-nine

Notation

Scientific notation 7.2996859 × 10^7
Engineering notation 7.2996859 × 10^6

Prime Factorization of 72996859

Prime Factorization 13 × 601 × 9343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72996859
Product of the distinct prime numbers

The prime factorization of 72996859 is 13 × 601 × 9343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 58, 5, 316, 954, 6993, 8060, 63312, 68329, 917101, 326605, 412540, 481183, 44133664, 74425932, 981223340, 873699623, 4090796104, 4540897660

Basic calculations (n = 72996859)

Multiplication

n×y
n×2 145993718
n×3 218990577
n×4 291987436
n×5 364984295

Division

n÷y
n÷2 36498429.5
n÷3 24332286.333333
n÷3 18249214.75
n÷5 14599371.8

Exponentiation

ny
n2 5328541423865881
n3 3.889667869936E+23
n4 2.8393353705855E+31
n5 2.0726256370034E+39

Nth Root

y√n
2√n 8543.8199302186
3√n 417.92792534922
4√n 92.432786013506
5√n 37.381853799806

Divisors of 72996859

1, 13, 601, 7813, 9343, 121459, 5615143, 72996859

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 -72996858
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 72996859 can be divided by 8 positive divisors. The sum of these divisors (counting 72996859) is 1, the average is 0.125.

Base conversion 72996859

Base System Value
2 Binary 100010110011101011111111011
3 Ternary 12002100121212101
4 Quaternary 10112131133323
5 Quinary 122141344414
6 Senary 11124324231
8 Octal 426353773
10 Decimal 72996859
12 Duodecimal 20543677
16 Hexadecimal 459d7fb
20 Vigesimal 12g4c2j
36 Base36 17gkqj

Cryptographic Hash Functions

md5 e712a73877fefd0f12066e78b58fe257
sha1 40a98bd9758afcd132188f6b88ee67c92864eaa6
sha256 3eda7b7bc0e898c7bdf75781ed1fba890073dc357155169c5f4046f4db6f3383
sha512 654736f79a865f2d20bddb476c346a0acf4c5b5fdbcce026523f6be694e3dc3412a1c46b58775a73521e34fb94030ae58c152493a0045ab507903d6a436f0125
ripemd-160 6dc16957fca194305106fc411b2e78039845aa1b

72996859 as geometric shapes

Circle

Radius = n
Diameter 145993718
Circumference 458652791.93906
Area 1.6740106591566E+16

Sphere

Radius = n
Volume 1.629300267346E+24
Surface area 6.6960426366264E+16
Circumference 458652791.93906

Square

Length = n
Perimeter 291987436
Area 5328541423865881
Diagonal 103233148.00844

Cube

Length = n
Surface area 31971248543195286
Volume 3.889667869936E+23
Space diagonal 126434268.58094

Equilateral Triangle

Length = n
Perimeter 218990577
Area 2.3073261190928E+15
Altitude 63217134.290471

Triangular Pyramid

Length = n
Surface area 2.3073261190928E+15
Volume 4.5840175456586E+22
Height 34411049.336146