71494562 (number)

71494562 is an even 8-digits composite number following 71494561 and preceding 71494563. In scientific notation, it is written as 7.1494562 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 34494720 positive integers (up to 71494562) that are relatively prime to 71494562.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred ninety-four thousand five hundred sixty-two

Notation

Scientific notation 7.1494562 × 10^7
Engineering notation 7.1494562 × 10^6

Prime Factorization of 71494562

Prime Factorization 2 × 53 × 61 × 11057

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71494562
Product of the distinct prime numbers

The prime factorization of 71494562 is 2 × 53 × 61 × 11057. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 93, 80, 818, 674, 1349, 2835, 23816, 79692, 791974, 528908, 5930385, 6252453, 29652600, 25222980, 913683965, 265669206, 9757914456, 1226630732

Basic calculations (n = 71494562)

Multiplication

n×y
n×2 142989124
n×3 214483686
n×4 285978248
n×5 357472810

Division

n÷y
n÷2 35747281
n÷3 23831520.666667
n÷3 17873640.5
n÷5 14298912.4

Exponentiation

ny
n2 5111472395571844
n3 3.654424800965E+23
n4 2.6127150050693E+31
n5 1.8679491491826E+39

Nth Root

y√n
2√n 8455.4457008487
3√n 415.04100238417
4√n 91.953497491116
5√n 37.226705360814

Divisors of 71494562

1, 2, 53, 61, 106, 122, 3233, 6466, 11057, 22114, 586021, 674477, 1172042, 1348954, 35747281, 71494562

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 -71494561
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 71494562 can be divided by 16 positive divisors. The sum of these divisors (counting 71494562) is 1, the average is 0.0625.

Base conversion 71494562

Base System Value
2 Binary 100010000101110101110100010
3 Ternary 11222112022002202
4 Quaternary 10100232232202
5 Quinary 121300311222
6 Senary 11032213202
8 Octal 420565642
10 Decimal 71494562
12 Duodecimal 1bb3a202
16 Hexadecimal 442eba2
20 Vigesimal 126gg82
36 Base36 16kdk2

Cryptographic Hash Functions

md5 c0a31db9be7b76619aa98d262fcc510f
sha1 f237a512db822726a588dead411eafc10d563c6e
sha256 0f2b905c906108f04922f027fadb5a70bc71c2a0a40083edf956f27079810a6d
sha512 3499bf2abe7fab00f2697d80bcae5310e88726b52072cc5e1ef245c1d7edc4eb8e695b65fc43f86a341d280d898881c05825258cb35a6d7a4a48d9688c36e0d0
ripemd-160 f7a5a8a5d4dc00d5cc62c4d84712b83ddfe4b257

71494562 as geometric shapes

Circle

Radius = n
Diameter 142989124
Circumference 449213581.50164
Area 1.6058164126956E+16

Sphere

Radius = n
Volume 1.5307618810411E+24
Surface area 6.4232656507822E+16
Circumference 449213581.50164

Square

Length = n
Perimeter 285978248
Area 5111472395571844
Diagonal 101108579.21632

Cube

Length = n
Surface area 30668834373431064
Volume 3.654424800965E+23
Space diagonal 123832213.84888

Equilateral Triangle

Length = n
Perimeter 214483686
Area 2.2133324726541E+15
Altitude 61916106.924442

Triangular Pyramid

Length = n
Surface area 2.2133324726541E+15
Volume 4.3067809301644E+22
Height 33702859.738775