71738862 (number)

71738862 is an even 8-digits composite number following 71738861 and preceding 71738863. In scientific notation, it is written as 7.1738862 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 22073472 positive integers (up to 71738862) that are relatively prime to 71738862.

Interesting facts

Basic properties

Name

Name seventy-one million seven hundred thirty-eight thousand eight hundred sixty-two

Notation

Scientific notation 7.1738862 × 10^7
Engineering notation 7.1738862 × 10^6

Prime Factorization of 71738862

Prime Factorization 2 × 3 × 13 × 919729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71738862
Product of the distinct prime numbers

The prime factorization of 71738862 is 2 × 3 × 13 × 919729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 52, 24, 277, 960, 9389, 787, 2038, 59980, 35719, 115736, 9440338, 695804, 55317697, 1469581, 724798202, 241992982, 1701935310, 2968172559

Basic calculations (n = 71738862)

Multiplication

n×y
n×2 143477724
n×3 215216586
n×4 286955448
n×5 358694310

Division

n÷y
n÷2 35869431
n÷3 23912954
n÷3 17934715.5
n÷5 14347772.4

Exponentiation

ny
n2 5146464321055044
n3 3.6920149371609E+23
n4 2.6486095007893E+31
n5 1.9000823146901E+39

Nth Root

y√n
2√n 8469.8796921798
3√n 415.51320261395
4√n 92.031949301206
5√n 37.252111710031

Divisors of 71738862

1, 2, 3, 6, 13, 26, 39, 78, 919729, 1839458, 2759187, 5518374, 11956477, 23912954, 35869431, 71738862

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 -71738861
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 71738862 can be divided by 16 positive divisors. The sum of these divisors (counting 71738862) is 1, the average is 0.0625.

Base conversion 71738862

Base System Value
2 Binary 100010001101010010111101110
3 Ternary 11222222201012220
4 Quaternary 10101222113232
5 Quinary 121331120422
6 Senary 11041340210
8 Octal 421522756
10 Decimal 71738862
12 Duodecimal 20037666
16 Hexadecimal 446a5ee
20 Vigesimal 1287732
36 Base36 16pm26

Cryptographic Hash Functions

md5 8fd5c2ef8e6c30334cc80d1d4031c147
sha1 c936c57da9eb8887ec7ad256ba6de5eb56199502
sha256 cee7d751cbe4a0d17e317277514bddd0c2b7c73815050d5100755a150c843c9a
sha512 8067c42b7deb448d19dcb4cf10e4ecb14783ec0bb5ea7b810add136f01cee15351745c8c43000200657eade32c4fa407911361098130b29f620fc930500fc6a2
ripemd-160 f490a671a9d634e3c22076e93587d18f825d6a14

71738862 as geometric shapes

Circle

Radius = n
Diameter 143477724
Circumference 450748563.67218
Area 1.6168094502989E+16

Sphere

Radius = n
Volume 1.5465076004705E+24
Surface area 6.4672378011954E+16
Circumference 450748563.67218

Square

Length = n
Perimeter 286955448
Area 5146464321055044
Diagonal 101454071.58961

Cube

Length = n
Surface area 30878785926330264
Volume 3.6920149371609E+23
Space diagonal 124255353.86117

Equilateral Triangle

Length = n
Perimeter 215216586
Area 2.228484420852E+15
Altitude 62127676.930586

Triangular Pyramid

Length = n
Surface area 2.228484420852E+15
Volume 4.3510813305142E+22
Height 33818023.863204