71329172 (number)

71329172 is an even 8-digits composite number following 71329171 and preceding 71329173. In scientific notation, it is written as 7.1329172 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 35645976 positive integers (up to 71329172) that are relatively prime to 71329172.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand one hundred seventy-two

Notation

Scientific notation 7.1329172 × 10^7
Engineering notation 7.1329172 × 10^6

Prime Factorization of 71329172

Prime Factorization 2 × 2 × 6607 × 2699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35664586
Product of the distinct prime numbers

The prime factorization of 71329172 is 2 × 2 × 6607 × 2699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 56, 69, 657, 589, 749, 2548, 83166, 85089, 815239, 999397, 8341653, 4941420, 72515880, 3392518, 821193219, 986727653, 8849853145, 4865890547

Basic calculations (n = 71329172)

Multiplication

n×y
n×2 142658344
n×3 213987516
n×4 285316688
n×5 356645860

Division

n÷y
n÷2 35664586
n÷3 23776390.666667
n÷3 17832293
n÷5 14265834.4

Exponentiation

ny
n2 5087850778205584
n3 3.6291218326896E+23
n4 2.5886225541287E+31
n5 1.8464430340653E+39

Nth Root

y√n
2√n 8445.6599505308
3√n 414.72071400969
4√n 91.900271765272
5√n 37.209465924053

Divisors of 71329172

1, 2, 4, 2699, 5398, 6607, 10796, 13214, 26428, 17832293, 35664586, 71329172

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329172 can be divided by 12 positive divisors. The sum of these divisors (counting 71329172) is 1, the average is 0.083333333333333.

Base conversion 71329172

Base System Value
2 Binary 100010000000110010110010100
3 Ternary 11222012220020012
4 Quaternary 10100012112110
5 Quinary 121230013142
6 Senary 11024455352
8 Octal 420062624
10 Decimal 71329172
12 Duodecimal 1ba7a558
16 Hexadecimal 4406594
20 Vigesimal 125g2ic
36 Base36 16gtxw

Cryptographic Hash Functions

md5 5591417f78f8d9d1cd4ca522744ea72a
sha1 79e0d5970139a602f563ef09b03643232dce7da0
sha256 a297acd0f35b008d4937b2a20f0c51751b6ef03d61e190b5554ffc11e41c72c1
sha512 8e3d51ef0b5657362ca5bc3c1a5dc611fde02bc0660ab5662d0f9ee3fd698ab7c545a062b1ee47609a2b5dc9f0abf30cfa311ff5dc9f791d998c2f6c01e90082
ripemd-160 1745710aa79a244a04f392e87a15f23e0ad76e6e

71329172 as geometric shapes

Circle

Radius = n
Diameter 142658344
Circumference 448174405.48369
Area 1.5983954627372E+16

Sphere

Radius = n
Volume 1.5201629984747E+24
Surface area 6.3935818509487E+16
Circumference 448174405.48369

Square

Length = n
Perimeter 285316688
Area 5087850778205584
Diagonal 100874682.43524

Cube

Length = n
Surface area 30527104669233504
Volume 3.6291218326896E+23
Space diagonal 123545749.96582

Equilateral Triangle

Length = n
Perimeter 213987516
Area 2.2031040122952E+15
Altitude 61772874.98291

Triangular Pyramid

Length = n
Surface area 2.2031040122952E+15
Volume 4.2769610960783E+22
Height 33624894.145081