71291374 (number)

71291374 is an even 8-digits composite number following 71291373 and preceding 71291375. In scientific notation, it is written as 7.1291374 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 27081600 positive integers (up to 71291374) that are relatively prime to 71291374.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand three hundred seventy-four

Notation

Scientific notation 7.1291374 × 10^7
Engineering notation 7.1291374 × 10^6

Prime Factorization of 71291374

Prime Factorization 2 × 11 × 7 × 7 × 41 × 1613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10184482
Product of the distinct prime numbers

The prime factorization of 71291374 is 2 × 11 × 7 × 7 × 41 × 1613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71291374)

Multiplication

n×y
n×2 142582748
n×3 213874122
n×4 285165496
n×5 356456870

Division

n÷y
n÷2 35645687
n÷3 23763791.333333
n÷3 17822843.5
n÷5 14258274.8

Exponentiation

ny
n2 5082460006807876
n3 3.6233555718538E+23
n4 2.5831399720802E+31
n5 1.8415559784392E+39

Nth Root

y√n
2√n 8443.4219366321
3√n 414.64744626239
4√n 91.88809464034
5√n 37.205521558617

Divisors of 71291374

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71291373
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71291374 can be divided by 48 positive divisors. The sum of these divisors (counting 71291374) is 1, the average is 0.020833333333333.

Base conversion 71291374

Base System Value
2 Binary 100001111111101000111101110
3 Ternary 11222010222101021
4 Quaternary 10033331013232
5 Quinary 121222310444
6 Senary 11024004354
8 Octal 417750756
10 Decimal 71291374
12 Duodecimal 1ba606ba
16 Hexadecimal 43fd1ee
20 Vigesimal 125b88e
36 Base36 16g0ry

Cryptographic Hash Functions

md5 236dc3af0a54f0da0585df640ee093f6
sha1 c9764128775869b6e556b66d4d72e2fbef6d2956
sha256 2dc9714f72e289a379418ce84a8a23a1a6142bc22139bedf1048ae9da6da8bcc
sha512 446dc4cc74641ff685eb8c2d756ad1e58aecb0e29540e75630f59e7b655487110d40c434bf2f23058ee818a2b93da365e2c88330a9279c994a51d67d46c47dc8
ripemd-160 7ba21ef567376265ba4cf347d7af3f47443047a0

71291374 as geometric shapes

Circle

Radius = n
Diameter 142582748
Circumference 447936913.64544
Area 1.5967019019552E+16

Sphere

Radius = n
Volume 1.517747632784E+24
Surface area 6.3868076078206E+16
Circumference 447936913.64544

Square

Length = n
Perimeter 285165496
Area 5082460006807876
Diagonal 100821227.99101

Cube

Length = n
Surface area 30494760040847256
Volume 3.6233555718538E+23
Space diagonal 123480281.90939

Equilateral Triangle

Length = n
Perimeter 213874122
Area 2.200769739807E+15
Altitude 61740140.954697

Triangular Pyramid

Length = n
Surface area 2.200769739807E+15
Volume 4.2701654925132E+22
Height 33607075.997004