71385754 (number)

71385754 is an even 8-digits composite number following 71385753 and preceding 71385755. In scientific notation, it is written as 7.1385754 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 30539200 positive integers (up to 71385754) that are relatively prime to 71385754.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand seven hundred fifty-four

Notation

Scientific notation 7.1385754 × 10^7
Engineering notation 7.1385754 × 10^6

Prime Factorization of 71385754

Prime Factorization 2 × 187 × 190871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71385754
Product of the distinct prime numbers

The prime factorization of 71385754 is 2 × 187 × 190871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71385754)

Multiplication

n×y
n×2 142771508
n×3 214157262
n×4 285543016
n×5 356928770

Division

n÷y
n÷2 35692877
n÷3 23795251.333333
n÷3 17846438.5
n÷5 14277150.8

Exponentiation

ny
n2 5095925874148516
n3 3.637765108542E+23
n4 2.5968460514816E+31
n5 1.8537781340694E+39

Nth Root

y√n
2√n 8449.0090543211
3√n 414.83034435574
4√n 91.918491362299
5√n 37.215367347605

Divisors of 71385754

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 -71385753
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 71385754 can be divided by 8 positive divisors. The sum of these divisors (counting 71385754) is 1, the average is 0.125.

Base conversion 71385754

Base System Value
2 Binary 100010000010100001010011010
3 Ternary 11222022202211211
4 Quaternary 10100110022122
5 Quinary 121233321004
6 Senary 11030013334
8 Octal 420241232
10 Decimal 71385754
12 Duodecimal 1baa724a
16 Hexadecimal 441429a
20 Vigesimal 126347e
36 Base36 16i1lm

Cryptographic Hash Functions

md5 9e4fbbebec33a31b503115c8d482531b
sha1 845969e6b7792abecb6911b52deb2f9896b97899
sha256 391163fb7612da5519fa71c12960c241a311c1630db9b4a3293e84368902d170
sha512 7ff24a890f73721ea8a1729779ae4605fafb34a45d5489c55e2381b51e735df88086d4273b3eb775330e3a0ef4c38fe5d01226557d276bdb7cefcdc506114ac2
ripemd-160 a83c3b407f9dcb477d2c809b304bef747ba70dfd

71385754 as geometric shapes

Circle

Radius = n
Diameter 142771508
Circumference 448529920.67474
Area 1.6009323289463E+16

Sphere

Radius = n
Volume 1.5237834853974E+24
Surface area 6.4037293157852E+16
Circumference 448529920.67474

Square

Length = n
Perimeter 285543016
Area 5095925874148516
Diagonal 100954701.46703

Cube

Length = n
Surface area 30575555244891096
Volume 3.637765108542E+23
Space diagonal 123643752.86461

Equilateral Triangle

Length = n
Perimeter 214157262
Area 2.2066006314075E+15
Altitude 61821876.432307

Triangular Pyramid

Length = n
Surface area 2.2066006314075E+15
Volume 4.2871472943565E+22
Height 33651567.155676