71368740 (number)

71368740 is an even 8-digits composite number following 71368739 and preceding 71368741. In scientific notation, it is written as 7.1368740 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 18670080 positive integers (up to 71368740) that are relatively prime to 71368740.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand seven hundred forty

Notation

Scientific notation 7.1368740 × 10^7
Engineering notation 7.1368740 × 10^6

Prime Factorization of 71368740

Prime Factorization 2 × 2 × 45 × 53 × 7481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35684370
Product of the distinct prime numbers

The prime factorization of 71368740 is 2 × 2 × 45 × 53 × 7481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368740)

Multiplication

n×y
n×2 142737480
n×3 214106220
n×4 285474960
n×5 356843700

Division

n÷y
n÷2 35684370
n÷3 23789580
n÷3 17842185
n÷5 14273748

Exponentiation

ny
n2 5093497049187600
n3 3.6351646659424E+23
n4 2.5943712190083E+31
n5 1.8515700499288E+39

Nth Root

y√n
2√n 8448.0021306815
3√n 414.79738500515
4√n 91.913013935359
5√n 37.213593204732

Divisors of 71368740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71368739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71368740 can be divided by 24 positive divisors. The sum of these divisors (counting 71368740) is 1, the average is 0.041666666666667.

Base conversion 71368740

Base System Value
2 Binary 100010000010000000000100100
3 Ternary 11222021220111200
4 Quaternary 10100100000210
5 Quinary 121232244430
6 Senary 11025402500
8 Octal 420200044
10 Decimal 71368740
12 Duodecimal 1ba99430
16 Hexadecimal 4410024
20 Vigesimal 12611h0
36 Base36 16hoh0

Cryptographic Hash Functions

md5 213133d5bc3872bea09a0c021f79205d
sha1 80278e8dc93abee8c06db737816eea68ca88ddbc
sha256 4ecc263f98cd134d7fd7d6fa72d9bc1b50de89e551c183885a0fb1dde0458fa9
sha512 d38be0054eae222080b22276a12e46df7672d80d6c8c5630d157eef10cd3d6caefde3b9351e9220164bffa3d82d50b7e1082d2d485448b84024c65fc253f8291
ripemd-160 6ef09a7485bdafa1e520ca5a604c0830d921dfc7

71368740 as geometric shapes

Circle

Radius = n
Diameter 142737480
Circumference 448423018.55992
Area 1.6001692910809E+16

Sphere

Radius = n
Volume 1.5226942145485E+24
Surface area 6.4006771643236E+16
Circumference 448423018.55992

Square

Length = n
Perimeter 285474960
Area 5093497049187600
Diagonal 100930640.03748

Cube

Length = n
Surface area 30560982295125600
Volume 3.6351646659424E+23
Space diagonal 123614283.75217

Equilateral Triangle

Length = n
Perimeter 214106220
Area 2.2055489193488E+15
Altitude 61807141.876087

Triangular Pyramid

Length = n
Surface area 2.2055489193488E+15
Volume 4.2840826433626E+22
Height 33643546.67916