71228045 (number)

71228045 is an odd 8-digits composite number following 71228044 and preceding 71228046. In scientific notation, it is written as 7.1228045 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 45167616 positive integers (up to 71228045) that are relatively prime to 71228045.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred twenty-eight thousand forty-five

Notation

Scientific notation 7.1228045 × 10^7
Engineering notation 7.1228045 × 10^6

Prime Factorization of 71228045

Prime Factorization 7 × 5 × 17 × 59 × 2029

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71228045
Product of the distinct prime numbers

The prime factorization of 71228045 is 7 × 5 × 17 × 59 × 2029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 48, 36, 730, 786, 6148, 5335, 48710, 63820, 133298, 221383, 6168689, 8081833, 96295243, 58399579, 974910639, 829904667, 5652809703, 5683797029

Basic calculations (n = 71228045)

Multiplication

n×y
n×2 142456090
n×3 213684135
n×4 284912180
n×5 356140225

Division

n÷y
n÷2 35614022.5
n÷3 23742681.666667
n÷3 17807011.25
n÷5 14245609

Exponentiation

ny
n2 5073434394522025
n3 3.6137081335756E+23
n4 2.5739736555519E+31
n5 1.8333911136647E+39

Nth Root

y√n
2√n 8439.6709059062
3√n 414.52463108878
4√n 91.867681509366
5√n 37.198909184633

Divisors of 71228045

1, 5, 7, 17, 35, 59, 85, 119, 295, 413, 595, 1003, 2029, 2065, 5015, 7021, 10145, 14203, 34493, 35105, 71015, 119711, 172465, 241451, 598555, 837977, 1207255, 2035087, 4189885, 10175435, 14245609, 71228045

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 -71228044
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 71228045 can be divided by 32 positive divisors. The sum of these divisors (counting 71228045) is 1, the average is 0.03125.

Base conversion 71228045

Base System Value
2 Binary 100001111101101101010001101
3 Ternary 11222000202111202
4 Quaternary 10033231222031
5 Quinary 121213244140
6 Senary 11022355245
8 Octal 417555215
10 Decimal 71228045
12 Duodecimal 1ba2bb25
16 Hexadecimal 43eda8d
20 Vigesimal 1253a25
36 Base36 16enwt

Cryptographic Hash Functions

md5 d67728e381b12abfde19f316b9313cce
sha1 e9e0234a5c58cfbccc68fa1a9f0ae1f31bdcdc57
sha256 eb83835176dc765c6d58b25d911f0ec368909e2388eba6b3e9c0622f74c43c93
sha512 11e38e9fc1a2188a6e1595a99b64e9593533a8ef25fccd6bbddd100397f111ae41ae76de2af01ccaa3d477bf7724a478b424f3dd6ce2aca122005c3a2776de2f
ripemd-160 f9345592b6d3b80c1f4b1427dde75941a684ca79

71228045 as geometric shapes

Circle

Radius = n
Diameter 142456090
Circumference 447539005.80313
Area 1.59386642223E+16

Sphere

Radius = n
Volume 1.5137065232878E+24
Surface area 6.3754656889201E+16
Circumference 447539005.80313

Square

Length = n
Perimeter 284912180
Area 5073434394522025
Diagonal 100731667.26032

Cube

Length = n
Surface area 30440606367132150
Volume 3.6137081335756E+23
Space diagonal 123370592.8638

Equilateral Triangle

Length = n
Perimeter 213684135
Area 2.1968615350449E+15
Altitude 61685296.431901

Triangular Pyramid

Length = n
Surface area 2.1968615350449E+15
Volume 4.2587958774672E+22
Height 33577222.420107