71368820 (number)

71368820 is an even 8-digits composite number following 71368819 and preceding 71368821. In scientific notation, it is written as 7.1368820 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 26974080 positive integers (up to 71368820) that are relatively prime to 71368820.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred sixty-eight thousand eight hundred twenty

Notation

Scientific notation 7.1368820 × 10^7
Engineering notation 7.1368820 × 10^6

Prime Factorization of 71368820

Prime Factorization 2 × 2 × 5 × 31 × 43 × 2677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35684410
Product of the distinct prime numbers

The prime factorization of 71368820 is 2 × 2 × 5 × 31 × 43 × 2677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71368820)

Multiplication

n×y
n×2 142737640
n×3 214106460
n×4 285475280
n×5 356844100

Division

n÷y
n÷2 35684410
n÷3 23789606.666667
n÷3 17842205
n÷5 14273764

Exponentiation

ny
n2 5093508468192400
n3 3.635176890349E+23
n4 2.5943828515548E+31
n5 1.851580427437E+39

Nth Root

y√n
2√n 8448.0068655275
3√n 414.79753999261
4√n 91.913039692568
5√n 37.213601547562

Divisors of 71368820

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 -71368819
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 71368820 can be divided by 48 positive divisors. The sum of these divisors (counting 71368820) is 1, the average is 0.020833333333333.

Base conversion 71368820

Base System Value
2 Binary 100010000010000000001110100
3 Ternary 11222021220121122
4 Quaternary 10100100001310
5 Quinary 121232300240
6 Senary 11025403112
8 Octal 420200164
10 Decimal 71368820
12 Duodecimal 1ba99498
16 Hexadecimal 4410074
20 Vigesimal 1261210
36 Base36 16hoj8

Cryptographic Hash Functions

md5 ab4df1bda47d777054c5ff05cc62445c
sha1 0045a00ca50a975a800d9ab3c30c6635e5f8ffe7
sha256 c2b6f664386e6d22e5fcdcc422f518d65a75b003afa16d3a78299e758093f821
sha512 ee9468f5bf6475e6014c1a1a1c14a9626c1d13f10481df04f2216d50177a1c7f29ec5e3d3683e0b4d41ea42f9572a18487fb2448adc2f44fa36d3e2c347f3724
ripemd-160 04f04f547db6d4cf3b05d0e4cc299f41daeb0357

71368820 as geometric shapes

Circle

Radius = n
Diameter 142737640
Circumference 448423521.21474
Area 1.6001728784671E+16

Sphere

Radius = n
Volume 1.522699335096E+24
Surface area 6.4006915138683E+16
Circumference 448423521.21474

Square

Length = n
Perimeter 285475280
Area 5093508468192400
Diagonal 100930753.17456

Cube

Length = n
Surface area 30561050809154400
Volume 3.635176890349E+23
Space diagonal 123614422.31624

Equilateral Triangle

Length = n
Perimeter 214106460
Area 2.2055538639229E+15
Altitude 61807211.158119

Triangular Pyramid

Length = n
Surface area 2.2055538639229E+15
Volume 4.284097049964E+22
Height 33643584.391521