71375428 (number)

71375428 is an even 8-digits composite number following 71375427 and preceding 71375429. In scientific notation, it is written as 7.1375428 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 6 positive divisors. There are 35687712 positive integers (up to 71375428) that are relatively prime to 71375428.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 7.1375428 × 10^7
Engineering notation 7.1375428 × 10^6

Prime Factorization of 71375428

Prime Factorization 2 × 2 × 17843857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35687714
Product of the distinct prime numbers

The prime factorization of 71375428 is 2 × 2 × 17843857. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71375428)

Multiplication

n×y
n×2 142750856
n×3 214126284
n×4 285501712
n×5 356877140

Division

n÷y
n÷2 35687714
n÷3 23791809.333333
n÷3 17843857
n÷5 14275085.6

Exponentiation

ny
n2 5094451722183184
n3 3.6361867209616E+23
n4 2.5953438349655E+31
n5 1.8524377702783E+39

Nth Root

y√n
2√n 8448.3979546421
3√n 414.81034155662
4√n 91.915167163217
5√n 37.214290639443

Divisors of 71375428

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71375427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71375428 can be divided by 6 positive divisors. The sum of these divisors (counting 71375428) is 1, the average is 0.16666666666667.

Base conversion 71375428

Base System Value
2 Binary 100010000010001101001000100
3 Ternary 11222022020200101
4 Quaternary 10100101221010
5 Quinary 121233003203
6 Senary 11025453444
8 Octal 420215104
10 Decimal 71375428
12 Duodecimal 1baa1284
16 Hexadecimal 4411a44
20 Vigesimal 1261ib8
36 Base36 16htms

Cryptographic Hash Functions

md5 34675b64480eb9eabc1c2087f38465b1
sha1 46341a1598d53fac84bedc6d1d944b80d8a08078
sha256 2cf4d60ae0d54275349afd22abfa7d67a8ab6f9e3867166fb8f4e415eebb378b
sha512 2bf17e40e7e1370d0822509accd5df03686e9a966054b7493bcb9a3f2b89182acf43c35a190f01ae58480fdde3f919c8fa69d8f2719d0ca28dbff96225663d63
ripemd-160 358bd72f735fcb7eec4e0e85beb2f2e8582d87c5

71375428 as geometric shapes

Circle

Radius = n
Diameter 142750856
Circumference 448465040.50325
Area 1.6004692104479E+16

Sphere

Radius = n
Volume 1.5231223319538E+24
Surface area 6.4018768417914E+16
Circumference 448465040.50325

Square

Length = n
Perimeter 285501712
Area 5094451722183184
Diagonal 100940098.29778

Cube

Length = n
Surface area 30566710333099104
Volume 3.6361867209616E+23
Space diagonal 123625867.70797

Equilateral Triangle

Length = n
Perimeter 214126284
Area 2.205962304882E+15
Altitude 61812933.853987

Triangular Pyramid

Length = n
Surface area 2.205962304882E+15
Volume 4.2852871467541E+22
Height 33646699.432595