71329838 (number)

71329838 is an even 8-digits composite number following 71329837 and preceding 71329839. In scientific notation, it is written as 7.1329838 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 32741280 positive integers (up to 71329838) that are relatively prime to 71329838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329838 × 10^7
Engineering notation 7.1329838 × 10^6

Prime Factorization of 71329838

Prime Factorization 2 × 2033 × 53 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71329838
Product of the distinct prime numbers

The prime factorization of 71329838 is 2 × 2033 × 53 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 74, 76, 666, 367, 5624, 8933, 83604, 30047, 996018, 813953, 3606816, 2088, 33426390, 37454324, 551612417, 718418645, 778428491, 5199643434

Basic calculations (n = 71329838)

Multiplication

n×y
n×2 142659676
n×3 213989514
n×4 285319352
n×5 356649190

Division

n÷y
n÷2 35664919
n÷3 23776612.666667
n÷3 17832459.5
n÷5 14265967.6

Exponentiation

ny
n2 5087945789106244
n3 3.6292234888973E+23
n4 2.5887192352884E+31
n5 1.8465292368061E+39

Nth Root

y√n
2√n 8445.6993789739
3√n 414.72200475385
4√n 91.900486282576
5√n 37.2095354087

Divisors of 71329838

1, 2, 53, 106, 331, 662, 2033, 4066, 17543, 35086, 107749, 215498, 672923, 1345846, 35664919, 71329838

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329838 can be divided by 16 positive divisors. The sum of these divisors (counting 71329838) is 1, the average is 0.0625.

Base conversion 71329838

Base System Value
2 Binary 100010000000110100000101110
3 Ternary 11222012221010212
4 Quaternary 10100012200232
5 Quinary 121230023323
6 Senary 11024502422
8 Octal 420064056
10 Decimal 71329838
12 Duodecimal 1ba7aa12
16 Hexadecimal 440682e
20 Vigesimal 125g4bi
36 Base36 16guge

Cryptographic Hash Functions

md5 3e41913e9fbc458f2b5a4d8f12e9fde7
sha1 f0f614d98f4f2e87c864fc55c8d57290aef96e07
sha256 1e32ad77d69c0b576d267dd90eb6f995624ae71bd2af68440c1c58f2e1d3ff91
sha512 e90f6e040ba5207e03043bef71536fce382fe65a027597d853bddc974438cebb25b3678c24bd768d2d14b5824f690c32889cd00c36cfca49429f0deb05d02f2d
ripemd-160 27d226aeec05823f703105fa8d046e51e5200d03

71329838 as geometric shapes

Circle

Radius = n
Diameter 142659676
Circumference 448178590.0851
Area 1.5984253112919E+16

Sphere

Radius = n
Volume 1.5202055801274E+24
Surface area 6.3937012451677E+16
Circumference 448178590.0851

Square

Length = n
Perimeter 285319352
Area 5087945789106244
Diagonal 100875624.30148

Cube

Length = n
Surface area 30527674734637464
Volume 3.6292234888973E+23
Space diagonal 123546903.51166

Equilateral Triangle

Length = n
Perimeter 213989514
Area 2.203145153222E+15
Altitude 61773451.755829

Triangular Pyramid

Length = n
Surface area 2.203145153222E+15
Volume 4.277080899068E+22
Height 33625208.100492