71347912 (number)

71347912 is an even 8-digits composite number following 71347911 and preceding 71347913. In scientific notation, it is written as 7.1347912 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 33260544 positive integers (up to 71347912) that are relatively prime to 71347912.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand nine hundred twelve

Notation

Scientific notation 7.1347912 × 10^7
Engineering notation 7.1347912 × 10^6

Prime Factorization of 71347912

Prime Factorization 2 × 2 × 2 × 17 × 109 × 4813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17836978
Product of the distinct prime numbers

The prime factorization of 71347912 is 2 × 2 × 2 × 17 × 109 × 4813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 8, 71, 39, 952, 331, 8418, 2103, 89303, 17872, 2221, 196640, 535752, 8401654, 36998942, 7819498, 66623909, 249124880, 2657311669, 1071196238

Basic calculations (n = 71347912)

Multiplication

n×y
n×2 142695824
n×3 214043736
n×4 285391648
n×5 356739560

Division

n÷y
n÷2 35673956
n÷3 23782637.333333
n÷3 17836978
n÷5 14269582.4

Exponentiation

ny
n2 5090524546759744
n3 3.6319829739605E+23
n4 2.5913440161163E+31
n5 1.848869848236E+39

Nth Root

y√n
2√n 8446.7693232383
3√n 414.75703007991
4√n 91.906307309337
5√n 37.211420894518

Divisors of 71347912

1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 4813, 7412, 9626, 14824, 19252, 38504, 81821, 163642, 327284, 524617, 654568, 1049234, 2098468, 4196936, 8918489, 17836978, 35673956, 71347912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347912 can be divided by 32 positive divisors. The sum of these divisors (counting 71347912) is 1, the average is 0.03125.

Base conversion 71347912

Base System Value
2 Binary 100010000001010111011001000
3 Ternary 11222020211221021
4 Quaternary 10100022323020
5 Quinary 121231113122
6 Senary 11025122224
8 Octal 420127310
10 Decimal 71347912
12 Duodecimal 1ba89374
16 Hexadecimal 440aec8
20 Vigesimal 125i9fc
36 Base36 16h8eg

Cryptographic Hash Functions

md5 4b0f4e1d85e0b7deea63563d43f55e4a
sha1 77438140dd45e87ecf709db223c894dee8505599
sha256 aebb0dcaeb1f081d4a58f137ecc9c289333c030c819f456f24e9d37d515f8144
sha512 81dd8ec5a90576963dc78341e997c3c0fd8c14448f8766a06507077960747daceac023f9d65f236aba5af682699240280e72655181a4d4f2c4b490a8d8577632
ripemd-160 6b8e86b927acc2029cc2a6cbb4134739706d89c2

71347912 as geometric shapes

Circle

Radius = n
Diameter 142695824
Circumference 448292152.37634
Area 1.5992354519019E+16

Sphere

Radius = n
Volume 1.5213614705277E+24
Surface area 6.3969418076076E+16
Circumference 448292152.37634

Square

Length = n
Perimeter 285391648
Area 5090524546759744
Diagonal 100901184.7974

Cube

Length = n
Surface area 30543147280558464
Volume 3.6319829739605E+23
Space diagonal 123578208.59795

Equilateral Triangle

Length = n
Perimeter 214043736
Area 2.2042617880411E+15
Altitude 61789104.298977

Triangular Pyramid

Length = n
Surface area 2.2042617880411E+15
Volume 4.2803329834026E+22
Height 33633728.265801