71397283 (number)

71397283 is an odd 8-digits composite number following 71397282 and preceding 71397284. In scientific notation, it is written as 7.1397283 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 71375248 positive integers (up to 71397283) that are relatively prime to 71397283.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-seven thousand two hundred eighty-three

Notation

Scientific notation 7.1397283 × 10^7
Engineering notation 7.1397283 × 10^6

Prime Factorization of 71397283

Prime Factorization 3947 × 18089

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71397283
Product of the distinct prime numbers

The prime factorization of 71397283 is 3947 × 18089. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 48, 8, 555, 662, 3512, 2596, 63812, 83636, 593114, 737431, 1688028, 4999390, 84532901, 61618232, 769470105, 898512665, 1493928929, 7582522611

Basic calculations (n = 71397283)

Multiplication

n×y
n×2 142794566
n×3 214191849
n×4 285589132
n×5 356986415

Division

n÷y
n÷2 35698641.5
n÷3 23799094.333333
n÷3 17849320.75
n÷5 14279456.6

Exponentiation

ny
n2 5097572019782089
n3 3.6395279210926E+23
n4 2.5985240496865E+31
n5 1.8552755695777E+39

Nth Root

y√n
2√n 8449.6912961362
3√n 414.85267524264
4√n 91.922202411258
5√n 37.216569347252

Divisors of 71397283

1, 3947, 18089, 71397283

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71397282
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71397283 can be divided by 4 positive divisors. The sum of these divisors (counting 71397283) is 1, the average is 0.25.

Base conversion 71397283

Base System Value
2 Binary 100010000010110111110100011
3 Ternary 11222100100122211
4 Quaternary 10100112332203
5 Quinary 121234203113
6 Senary 11030142551
8 Octal 420267643
10 Decimal 71397283
12 Duodecimal 1bab1a57
16 Hexadecimal 4416fa3
20 Vigesimal 1264d43
36 Base36 16iahv

Cryptographic Hash Functions

md5 f5e38faf198867b769e5772b7af6f47d
sha1 fed2f06661623fa80388a7eb350dbd2dcfe7091b
sha256 37ec8ac771abba8e20f2dff0f497de5fa374cc0b3b1804cb64fc93b4bb178d44
sha512 1ad03cc995a0763ffab9436f2d4abafcae6444bb7b916f43cb8b2795d521c612ff52ec0962aabe10e99d1952ae71b20786d0c122e89e639367530a4eb0c94956
ripemd-160 538aeda744bd8d3e3bf8e725eea47e85e847de40

71397283 as geometric shapes

Circle

Radius = n
Diameter 142794566
Circumference 448602359.51814
Area 1.6014494808492E+16

Sphere

Radius = n
Volume 1.5245218905919E+24
Surface area 6.4057979233969E+16
Circumference 448602359.51814

Square

Length = n
Perimeter 285589132
Area 5097572019782089
Diagonal 100971005.93519

Cube

Length = n
Surface area 30585432118692534
Volume 3.6395279210926E+23
Space diagonal 123663721.67837

Equilateral Triangle

Length = n
Perimeter 214191849
Area 2.207313433376E+15
Altitude 61831860.839187

Triangular Pyramid

Length = n
Surface area 2.207313433376E+15
Volume 4.2892247888706E+22
Height 33657001.978397