71330890 (number)

71330890 is an even 8-digits composite number following 71330889 and preceding 71330891. In scientific notation, it is written as 7.1330890 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 27993600 positive integers (up to 71330890) that are relatively prime to 71330890.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty thousand eight hundred ninety

Notation

Scientific notation 7.1330890 × 10^7
Engineering notation 7.1330890 × 10^6

Prime Factorization of 71330890

Prime Factorization 2 × 5 × 151 × 97 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71330890
Product of the distinct prime numbers

The prime factorization of 71330890 is 2 × 5 × 151 × 97 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 63, 62, 143, 363, 6517, 8391, 54425, 95729, 848034, 536630, 4449222, 1755722, 97584356, 35356345, 74656568, 858221683, 9810253730, 620286530

Basic calculations (n = 71330890)

Multiplication

n×y
n×2 142661780
n×3 213992670
n×4 285323560
n×5 356654450

Division

n÷y
n÷2 35665445
n÷3 23776963.333333
n÷3 17832722.5
n÷5 14266178

Exponentiation

ny
n2 5088095868192100
n3 3.6293840668347E+23
n4 2.5888719563914E+31
n5 1.8466654074544E+39

Nth Root

y√n
2√n 8445.7616589624
3√n 414.72404357059
4√n 91.900825126668
5√n 37.209645164172

Divisors of 71330890

1, 2, 5, 10, 97, 151, 194, 302, 485, 487, 755, 970, 974, 1510, 2435, 4870, 14647, 29294, 47239, 73235, 73537, 94478, 146470, 147074, 236195, 367685, 472390, 735370, 7133089, 14266178, 35665445, 71330890

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 -71330889
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 71330890 can be divided by 32 positive divisors. The sum of these divisors (counting 71330890) is 1, the average is 0.03125.

Base conversion 71330890

Base System Value
2 Binary 100010000000110110001001010
3 Ternary 11222012222120211
4 Quaternary 10100012301022
5 Quinary 121230042030
6 Senary 11024511334
8 Octal 420066112
10 Decimal 71330890
12 Duodecimal 1ba7b54a
16 Hexadecimal 4406c4a
20 Vigesimal 125g74a
36 Base36 16gv9m

Cryptographic Hash Functions

md5 612edf77a287a42652224737cb6f0790
sha1 f41cb07c40e92a3034a44f91b4a43f329b936a9f
sha256 2fe6c76fd05229bf142bfe1d9c8b7e93997e58abe5c536d4cdfadd40a8d77aaa
sha512 7dd724d1bdabe1b1acbcaa4946995bb8fbd8fbff1208a2d965172cf191db1f87ba605e565d41f53ee4b3897f8bec8d9dadda930e6568d5468acbb17cda6e14f2
ripemd-160 863eeeef5edbf86d527d4ccb7883c38977a5b5ce

71330890 as geometric shapes

Circle

Radius = n
Diameter 142661780
Circumference 448185199.99604
Area 1.5984724600273E+16

Sphere

Radius = n
Volume 1.5202728428565E+24
Surface area 6.3938898401092E+16
Circumference 448185199.99604

Square

Length = n
Perimeter 285323560
Area 5088095868192100
Diagonal 100877112.05414

Cube

Length = n
Surface area 30528575209152600
Volume 3.6293840668347E+23
Space diagonal 123548725.62911

Equilateral Triangle

Length = n
Perimeter 213992670
Area 2.2032101393725E+15
Altitude 61774362.814553

Triangular Pyramid

Length = n
Surface area 2.2032101393725E+15
Volume 4.277270141982E+22
Height 33625704.018048