71368725 (number)

71368725 is an odd 8-digits composite number following 71368724 and preceding 71368726. In scientific notation, it is written as 7.1368725 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 38063280 positive integers (up to 71368725) that are relatively prime to 71368725.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand seven hundred twenty-five

Notation

Scientific notation 7.1368725 × 10^7
Engineering notation 7.1368725 × 10^6

Prime Factorization of 71368725

Prime Factorization 3 × 5 × 5 × 951583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14273745
Product of the distinct prime numbers

The prime factorization of 71368725 is 3 × 5 × 5 × 951583. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 15, 9, 16, 987, 4607, 2733, 86085, 89537, 387622, 452620, 2861442, 4017203, 70432035, 96022463, 27834037, 620774724, 1588681616, 7496597188

Basic calculations (n = 71368725)

Multiplication

n×y
n×2 142737450
n×3 214106175
n×4 285474900
n×5 356843625

Division

n÷y
n÷2 35684362.5
n÷3 23789575
n÷3 17842181.25
n÷5 14273745

Exponentiation

ny
n2 5093494908125625
n3 3.6351623738692E+23
n4 2.5943690379102E+31
n5 1.8515681041513E+39

Nth Root

y√n
2√n 8448.0012428976
3√n 414.79735594499
4√n 91.91300910588
5√n 37.213591640451

Divisors of 71368725

1, 3, 5, 15, 25, 75, 951583, 2854749, 4757915, 14273745, 23789575, 71368725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368725 can be divided by 12 positive divisors. The sum of these divisors (counting 71368725) is 1, the average is 0.083333333333333.

Base conversion 71368725

Base System Value
2 Binary 100010000010000000000010101
3 Ternary 11222021220111010
4 Quaternary 10100100000111
5 Quinary 121232244400
6 Senary 11025402433
8 Octal 420200025
10 Decimal 71368725
12 Duodecimal 1ba99419
16 Hexadecimal 4410015
20 Vigesimal 12611g5
36 Base36 16hogl

Cryptographic Hash Functions

md5 9b7c0f493bf76bb6e4a948b936afea08
sha1 234c10394d2270a3327916e23a92dcbceaf82703
sha256 aa6c6a74f50f70d8de3894812a15497390164d289d240d50c622aa972c6a0d05
sha512 812bc0da7a59e17438c99ba07cbab37c3d371f939c19fe5e929ff5448c01adc17e3e5cacde27e5ea0e894200437b573a9dcd9fb7edb795bc1e97a4d22da48a0d
ripemd-160 3404e86f38c5cb1aa8b3172f854fb3778af9b4ed

71368725 as geometric shapes

Circle

Radius = n
Diameter 142737450
Circumference 448422924.31214
Area 1.6001686184464E+16

Sphere

Radius = n
Volume 1.5226932544471E+24
Surface area 6.4006744737858E+16
Circumference 448422924.31214

Square

Length = n
Perimeter 285474900
Area 5093494908125625
Diagonal 100930618.82428

Cube

Length = n
Surface area 30560969448753750
Volume 3.6351623738692E+23
Space diagonal 123614257.77141

Equilateral Triangle

Length = n
Perimeter 214106175
Area 2.2055479922417E+15
Altitude 61807128.885706

Triangular Pyramid

Length = n
Surface area 2.2055479922417E+15
Volume 4.2840799421285E+22
Height 33643539.608092