71717745 (number)

71717745 is an odd 8-digits composite number following 71717744 and preceding 71717746. In scientific notation, it is written as 7.1717745 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 33296640 positive integers (up to 71717745) that are relatively prime to 71717745.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred seventeen thousand seven hundred forty-five

Notation

Scientific notation 7.1717745 × 10^7
Engineering notation 7.1717745 × 10^6

Prime Factorization of 71717745

Prime Factorization 5 × 3 × 11 × 8201 × 53

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71717745
Product of the distinct prime numbers

The prime factorization of 71717745 is 5 × 3 × 11 × 8201 × 53. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 65, 91, 583, 481, 8840, 4339, 37804, 48834, 100689, 320893, 4517143, 2109335, 4306806, 97911978, 91968964, 360829040, 1518727113, 417331184

Basic calculations (n = 71717745)

Multiplication

n×y
n×2 143435490
n×3 215153235
n×4 286870980
n×5 358588725

Division

n÷y
n÷2 35858872.5
n÷3 23905915
n÷3 17929436.25
n÷5 14343549

Exponentiation

ny
n2 5143434947885025
n3 3.6887555601651E+23
n4 2.6454923063125E+31
n5 1.8972874262358E+39

Nth Root

y√n
2√n 8468.633006572
3√n 415.47242855678
4√n 92.025175938826
5√n 37.249918350781

Divisors of 71717745

1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8201, 8745, 24603, 41005, 90211, 123015, 270633, 434653, 451055, 1303959, 1353165, 2173265, 4781183, 6519795, 14343549, 23905915, 71717745

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 -71717744
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 71717745 can be divided by 32 positive divisors. The sum of these divisors (counting 71717745) is 1, the average is 0.03125.

Base conversion 71717745

Base System Value
2 Binary 100010001100101001101110001
3 Ternary 11222221122020210
4 Quaternary 10101211031301
5 Quinary 121324431440
6 Senary 11041054333
8 Octal 421451561
10 Decimal 71717745
12 Duodecimal 200273a9
16 Hexadecimal 4465371
20 Vigesimal 1284e75
36 Base36 16p5rl

Cryptographic Hash Functions

md5 3c1e951d51a5a874cdbc3c837eacc6b4
sha1 91661072e78743dcf30a36bd6baa0648912bf85c
sha256 e50d927ed93ca5a946e8eaf7b42090ab624ed8696f659a1b40d976074d4e895f
sha512 a710aa93c1f17c637c5688e69950743878c047924909facf9929d9f67dc55c4d94d445dee48ca874ef381a8e911b8ea998042e70ff0ae177d911198ddb1fcb88
ripemd-160 adb9483412b777a32d2d91d362ab3ba1bdc91266

71717745 as geometric shapes

Circle

Radius = n
Diameter 143435490
Circumference 450615881.64805
Area 1.6158577446493E+16

Sphere

Radius = n
Volume 1.5451423158271E+24
Surface area 6.463430978597E+16
Circumference 450615881.64805

Square

Length = n
Perimeter 286870980
Area 5143434947885025
Diagonal 101424207.64182

Cube

Length = n
Surface area 30860609687310150
Volume 3.6887555601651E+23
Space diagonal 124218778.14427

Equilateral Triangle

Length = n
Perimeter 215153235
Area 2.2271726637906E+15
Altitude 62109389.072134

Triangular Pyramid

Length = n
Surface area 2.2271726637906E+15
Volume 4.3472401178872E+22
Height 33808069.213938