71339238 (number)

71339238 is an even 8-digits composite number following 71339237 and preceding 71339239. In scientific notation, it is written as 7.1339238 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22397760 positive integers (up to 71339238) that are relatively prime to 71339238.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred thirty-nine thousand two hundred thirty-eight

Notation

Scientific notation 7.1339238 × 10^7
Engineering notation 7.1339238 × 10^6

Prime Factorization of 71339238

Prime Factorization 2 × 3 × 3 × 213 × 23 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23779746
Product of the distinct prime numbers

The prime factorization of 71339238 is 2 × 3 × 3 × 213 × 23 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 56, 44, 40, 784, 1272, 698, 77569, 93185, 927255, 371500, 1833056, 8748241, 61772710, 93194186, 643986783, 735164204, 7935121155, 864614916

Basic calculations (n = 71339238)

Multiplication

n×y
n×2 142678476
n×3 214017714
n×4 285356952
n×5 356696190

Division

n÷y
n÷2 35669619
n÷3 23779746
n÷3 17834809.5
n÷5 14267847.6

Exponentiation

ny
n2 5089286878420644
n3 3.6306584786993E+23
n4 2.5900840930865E+31
n5 1.8477462555671E+39

Nth Root

y√n
2√n 8446.2558568871
3√n 414.74022160727
4√n 91.90351384407
5√n 37.210516067585

Divisors of 71339238

1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 213, 414, 426, 639, 809, 1278, 1618, 1917, 2427, 3834, 4854, 4899, 7281, 9798, 14562, 14697, 18607, 29394, 37214, 44091, 55821, 88182, 111642, 167463, 172317, 334926, 344634, 516951, 1033902, 1550853, 3101706, 3963291, 7926582, 11889873, 23779746, 35669619, 71339238

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71339237
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71339238 can be divided by 48 positive divisors. The sum of these divisors (counting 71339238) is 1, the average is 0.020833333333333.

Base conversion 71339238

Base System Value
2 Binary 100010000001000110011100110
3 Ternary 11222020102001000
4 Quaternary 10100020303212
5 Quinary 121230323423
6 Senary 11025014130
8 Octal 420106346
10 Decimal 71339238
12 Duodecimal 1ba84346
16 Hexadecimal 4408ce6
20 Vigesimal 125h81i
36 Base36 16h1pi

Cryptographic Hash Functions

md5 d773db51c39b7a0d82bec70d539885a3
sha1 db9712b7ed8267205d8661cb6387282b171c6915
sha256 e11469f67ab28a2d0d8afb3968bb446fac68ba8854ea7a8d4a280a82aecc6653
sha512 ef76bcab4dd38106a007cc49881f71c020b57df880fa755b66970b7c8802dbc5a62f244be413fea4c42844c6cedf77cbfd23827f14487116d3fd0125deee668b
ripemd-160 cb5e279d965949071c01071b3f822aea81f5a49c

71339238 as geometric shapes

Circle

Radius = n
Diameter 142678476
Circumference 448237652.02699
Area 1.5988466269257E+16

Sphere

Radius = n
Volume 1.52080666725E+24
Surface area 6.3953865077029E+16
Circumference 448237652.02699

Square

Length = n
Perimeter 285356952
Area 5089286878420644
Diagonal 100888917.90896

Cube

Length = n
Surface area 30535721270523864
Volume 3.6306584786993E+23
Space diagonal 123563184.78925

Equilateral Triangle

Length = n
Perimeter 214017714
Area 2.2037258619295E+15
Altitude 61781592.394624

Triangular Pyramid

Length = n
Surface area 2.2037258619295E+15
Volume 4.2787720507678E+22
Height 33629639.302987