71328495 (number)

71328495 is an odd 8-digits composite number following 71328494 and preceding 71328496. In scientific notation, it is written as 7.1328495 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 32607264 positive integers (up to 71328495) that are relatively prime to 71328495.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1328495 × 10^7
Engineering notation 7.1328495 × 10^6

Prime Factorization of 71328495

Prime Factorization 105 × 679319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71328495
Product of the distinct prime numbers

The prime factorization of 71328495 is 105 × 679319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 21, 23, 559, 393, 5989, 3482, 27029, 28535, 744512, 506134, 7346289, 998049, 36712771, 39094362, 393035649, 198780531, 4382086855, 2235148537

Basic calculations (n = 71328495)

Multiplication

n×y
n×2 142656990
n×3 213985485
n×4 285313980
n×5 356642475

Division

n÷y
n÷2 35664247.5
n÷3 23776165
n÷3 17832123.75
n÷5 14265699

Exponentiation

ny
n2 5087754198965025
n3 3.6290184994211E+23
n4 2.5885242789086E+31
n5 1.8463554108551E+39

Nth Root

y√n
2√n 8445.6198706785
3√n 414.7194019387
4√n 91.90005370335
5√n 37.209395291229

Divisors of 71328495

1, 105, 679319, 71328495

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 -71328494
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 71328495 can be divided by 4 positive divisors. The sum of these divisors (counting 71328495) is 1, the average is 0.25.

Base conversion 71328495

Base System Value
2 Binary 100010000000110001011101111
3 Ternary 11222012212022010
4 Quaternary 10100012023233
5 Quinary 121230002440
6 Senary 11024452303
8 Octal 420061357
10 Decimal 71328495
12 Duodecimal 1ba7a093
16 Hexadecimal 44062ef
20 Vigesimal 125g14f
36 Base36 16gtf3

Cryptographic Hash Functions

md5 23c641222cb1032ccb6ea9b296b4f671
sha1 6b02f8c4f7cf27006ef16d509852f02c69c6f4e5
sha256 1455cc5d33bcd83820a9c3a2c5ce1090d23a5bc00599251a21511742818c73f2
sha512 551fa5773bdc5d03268112212ba6074d858d5bcdef62459424db62c712aad92ff24631884589ca7a64641f9971065b8257dad2af7f87e92488f8423f6a97101e
ripemd-160 62389ee197595a8120942877e186dfe6ac554831

71328495 as geometric shapes

Circle

Radius = n
Diameter 142656990
Circumference 448170151.76723
Area 1.5983651214739E+16

Sphere

Radius = n
Volume 1.5201197143364E+24
Surface area 6.3934604858957E+16
Circumference 448170151.76723

Square

Length = n
Perimeter 285313980
Area 5087754198965025
Diagonal 100873725.01266

Cube

Length = n
Surface area 30526525193790150
Volume 3.6290184994211E+23
Space diagonal 123544577.36742

Equilateral Triangle

Length = n
Perimeter 213985485
Area 2.2030621922573E+15
Altitude 61772288.683711

Triangular Pyramid

Length = n
Surface area 2.2030621922573E+15
Volume 4.2768393166534E+22
Height 33624575.004221