71329948 (number)

71329948 is an even 8-digits composite number following 71329947 and preceding 71329949. In scientific notation, it is written as 7.1329948 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 34835472 positive integers (up to 71329948) that are relatively prime to 71329948.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand nine hundred forty-eight

Notation

Scientific notation 7.1329948 × 10^7
Engineering notation 7.1329948 × 10^6

Prime Factorization of 71329948

Prime Factorization 2 × 2 × 43 × 414709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35664974
Product of the distinct prime numbers

The prime factorization of 71329948 is 2 × 2 × 43 × 414709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329948)

Multiplication

n×y
n×2 142659896
n×3 213989844
n×4 285319792
n×5 356649740

Division

n÷y
n÷2 35664974
n÷3 23776649.333333
n÷3 17832487
n÷5 14265989.6

Exponentiation

ny
n2 5087961481682704
n3 3.6292402791443E+23
n4 2.5887352039087E+31
n5 1.8465434748058E+39

Nth Root

y√n
2√n 8445.7058911615
3√n 414.72221793905
4√n 91.900521713217
5√n 37.209546885093

Divisors of 71329948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329948 can be divided by 12 positive divisors. The sum of these divisors (counting 71329948) is 1, the average is 0.083333333333333.

Base conversion 71329948

Base System Value
2 Binary 100010000000110100010011100
3 Ternary 11222012221021221
4 Quaternary 10100012202130
5 Quinary 121230024243
6 Senary 11024503124
8 Octal 420064234
10 Decimal 71329948
12 Duodecimal 1ba7aaa4
16 Hexadecimal 440689c
20 Vigesimal 125g4h8
36 Base36 16gujg

Cryptographic Hash Functions

md5 bd90d906c64a8179b0781d03f9d4c656
sha1 d167a5520523b366f5d8bcee51eff8f61de26e56
sha256 b1a7607466604f80c4a1d2945cc530b19515c8a1d6ceaf37059e7b76664279b4
sha512 25dbd7e82623066600118e4bc0b8b1d181d084261ad169b384372637857a375b6260db8ccc466ab98a056276214df8d7cfd3942b4f6548b13e9d12572733c8b2
ripemd-160 23b6d88ede88def9951e5ed754183cb5bd528fc1

71329948 as geometric shapes

Circle

Radius = n
Diameter 142659896
Circumference 448179281.23548
Area 1.5984302412602E+16

Sphere

Radius = n
Volume 1.5202126132096E+24
Surface area 6.3937209650409E+16
Circumference 448179281.23548

Square

Length = n
Perimeter 285319792
Area 5087961481682704
Diagonal 100875779.86497

Cube

Length = n
Surface area 30527768890096224
Volume 3.6292402791443E+23
Space diagonal 123547094.03725

Equilateral Triangle

Length = n
Perimeter 213989844
Area 2.203151948307E+15
Altitude 61773547.018623

Triangular Pyramid

Length = n
Surface area 2.203151948307E+15
Volume 4.2771006865638E+22
Height 33625259.954989