71399190 (number)

71399190 is an even 8-digits composite number following 71399189 and preceding 71399191. In scientific notation, it is written as 7.1399190 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 19039776 positive integers (up to 71399190) that are relatively prime to 71399190.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand one hundred ninety

Notation

Scientific notation 7.1399190 × 10^7
Engineering notation 7.1399190 × 10^6

Prime Factorization of 71399190

Prime Factorization 2 × 3 × 5 × 2379973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71399190
Product of the distinct prime numbers

The prime factorization of 71399190 is 2 × 3 × 5 × 2379973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 41, 16, 594, 602, 349, 1507, 23117, 4463, 54894, 950572, 6033, 4500227, 30113990, 67975180, 866408963, 656510665, 1230328214, 6765554425

Basic calculations (n = 71399190)

Multiplication

n×y
n×2 142798380
n×3 214197570
n×4 285596760
n×5 356995950

Division

n÷y
n÷2 35699595
n÷3 23799730
n÷3 17849797.5
n÷5 14279838

Exponentiation

ny
n2 5097844332656100
n3 3.6398195609774E+23
n4 2.5988016839994E+31
n5 1.8555233520819E+39

Nth Root

y√n
2√n 8449.8041397419
3√n 414.8563687399
4√n 91.922816208719
5√n 37.216768153807

Divisors of 71399190

1, 2, 3, 5, 6, 10, 15, 30, 2379973, 4759946, 7139919, 11899865, 14279838, 23799730, 35699595, 71399190

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 -71399189
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 71399190 can be divided by 16 positive divisors. The sum of these divisors (counting 71399190) is 1, the average is 0.0625.

Base conversion 71399190

Base System Value
2 Binary 100010000010111011100010110
3 Ternary 11222100110021110
4 Quaternary 10100113130112
5 Quinary 121234233230
6 Senary 11030155450
8 Octal 420273426
10 Decimal 71399190
12 Duodecimal 1bab2b86
16 Hexadecimal 4417716
20 Vigesimal 1264hja
36 Base36 16ibyu

Cryptographic Hash Functions

md5 e937ee799124deeb58dc99651b56ddcd
sha1 87fb484ed7f83eeec8fd25d2e9479c899387681c
sha256 d0bb6f167b866f2e1cab4f22badf6a76e6c38419fa8ff2d517af6631b1184b5c
sha512 f5d0579d12bf028536d8f7d345267c46988975dcb693ffeab7980c852528e8f8b11855c64e407dec5ada433e392b0a052da328d0eabb6ba782cc781cd1807bed
ripemd-160 45451fb3ced09dc9176a7ff29b68eebf5b009745

71399190 as geometric shapes

Circle

Radius = n
Diameter 142798380
Circumference 448614341.55252
Area 1.6015350304617E+16

Sphere

Radius = n
Volume 1.5246440524212E+24
Surface area 6.4061401218467E+16
Circumference 448614341.55252

Square

Length = n
Perimeter 285596760
Area 5097844332656100
Diagonal 100973702.84045

Cube

Length = n
Surface area 30587065995936600
Volume 3.6398195609774E+23
Space diagonal 123667024.69926

Equilateral Triangle

Length = n
Perimeter 214197570
Area 2.2074313483094E+15
Altitude 61833512.349632

Triangular Pyramid

Length = n
Surface area 2.2074313483094E+15
Volume 4.2895684897709E+22
Height 33657900.946818