71319748 (number)

71319748 is an even 8-digits composite number following 71319747 and preceding 71319749. In scientific notation, it is written as 7.1319748 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 35659872 positive integers (up to 71319748) that are relatively prime to 71319748.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand seven hundred forty-eight

Notation

Scientific notation 7.1319748 × 10^7
Engineering notation 7.1319748 × 10^6

Prime Factorization of 71319748

Prime Factorization 2 × 2 × 17829937

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35659874
Product of the distinct prime numbers

The prime factorization of 71319748 is 2 × 2 × 17829937. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 15, 26, 732, 670, 1660, 7257, 69591, 75089, 604286, 966449, 5553389, 3973486, 3563853, 57932213, 180100378, 138231773, 9250886231, 4867848815

Basic calculations (n = 71319748)

Multiplication

n×y
n×2 142639496
n×3 213959244
n×4 285278992
n×5 356598740

Division

n÷y
n÷2 35659874
n÷3 23773249.333333
n÷3 17829937
n÷5 14263949.6

Exponentiation

ny
n2 5086506454783504
n3 3.6276835855553E+23
n4 2.5872547914554E+31
n5 1.8452235973839E+39

Nth Root

y√n
2√n 8445.1020124093
3√n 414.70244892481
4√n 91.897236152179
5√n 37.208482650224

Divisors of 71319748

1, 2, 4, 17829937, 35659874, 71319748

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 -71319747
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 71319748 can be divided by 6 positive divisors. The sum of these divisors (counting 71319748) is 1, the average is 0.16666666666667.

Base conversion 71319748

Base System Value
2 Binary 100010000000100000011000100
3 Ternary 11222012102022011
4 Quaternary 10100010003010
5 Quinary 121224212443
6 Senary 11024344004
8 Octal 420040304
10 Decimal 71319748
12 Duodecimal 1ba75004
16 Hexadecimal 44040c4
20 Vigesimal 125ej78
36 Base36 16gmo4

Cryptographic Hash Functions

md5 516da2b4f5b050e25e9fe84a1949958b
sha1 6dfa05bbbb96b6e007f57da2d1044d8576496422
sha256 079aa2962a75a439ee3a10dc5146becd09a75dfbc016e30313476ff81c9f8ec0
sha512 09d56a3354a20f41ce808d1545ea0439da1bc2bfb5122e12c4a66268ccee24ab6b88ed8836a0a0b9c0f1110845a52120e8fc9da25b1d06731f515e2020d16402
ripemd-160 201f01987d90fa250ff133469986cb408604d296

71319748 as geometric shapes

Circle

Radius = n
Diameter 142639496
Circumference 448115192.74535
Area 1.5979731310785E+16

Sphere

Radius = n
Volume 1.5195605469239E+24
Surface area 6.391892524314E+16
Circumference 448115192.74535

Square

Length = n
Perimeter 285278992
Area 5086506454783504
Diagonal 100861354.88663

Cube

Length = n
Surface area 30519038728701024
Volume 3.6276835855553E+23
Space diagonal 123529427.11901

Equilateral Triangle

Length = n
Perimeter 213959244
Area 2.202521903178E+15
Altitude 61764713.559504

Triangular Pyramid

Length = n
Surface area 2.202521903178E+15
Volume 4.2752661055755E+22
Height 33620451.628877