71291234 (number)

71291234 is an even 8-digits composite number following 71291233 and preceding 71291235. In scientific notation, it is written as 7.1291234 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 28263168 positive integers (up to 71291234) that are relatively prime to 71291234.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-one thousand two hundred thirty-four

Notation

Scientific notation 7.1291234 × 10^7
Engineering notation 7.1291234 × 10^6

Prime Factorization of 71291234

Prime Factorization 2 × 7 × 59 × 17 × 5077

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71291234
Product of the distinct prime numbers

The prime factorization of 71291234 is 2 × 7 × 59 × 17 × 5077. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71291234)

Multiplication

n×y
n×2 142582468
n×3 213873702
n×4 285164936
n×5 356456170

Division

n÷y
n÷2 35645617
n÷3 23763744.666667
n÷3 17822808.5
n÷5 14258246.8

Exponentiation

ny
n2 5082440045242756
n3 3.6233342255637E+23
n4 2.5831196813487E+31
n5 1.8415378965304E+39

Nth Root

y√n
2√n 8443.4136461505
3√n 414.64717483787
4√n 91.888049528491
5√n 37.205506945974

Divisors of 71291234

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 -71291233
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 71291234 can be divided by 32 positive divisors. The sum of these divisors (counting 71291234) is 1, the average is 0.03125.

Base conversion 71291234

Base System Value
2 Binary 100001111111101000101100010
3 Ternary 11222010222012002
4 Quaternary 10033331011202
5 Quinary 121222304414
6 Senary 11024004002
8 Octal 417750542
10 Decimal 71291234
12 Duodecimal 1ba60602
16 Hexadecimal 43fd162
20 Vigesimal 125b81e
36 Base36 16g0o2

Cryptographic Hash Functions

md5 fb6245048c2390da554fb087be067597
sha1 d6116f2e7e5b2dca523af154a653478d47795def
sha256 1077eaf0feb2f838c29b3062e91f63046ad7ce8730fb5caa51c087723657f1ea
sha512 5c831d0e34e3bbbb5893248c74308d3e41f65663833296e7c9fd9f34cf08dc11c597468d2f7682327e07b7cf5350cb1dd4d8cf9b9018bfcbbace712af6d30054
ripemd-160 52214d0a78a38bc86e5aa9dcc521201fcd88ff77

71291234 as geometric shapes

Circle

Radius = n
Diameter 142582468
Circumference 447936033.9995
Area 1.5966956308445E+16

Sphere

Radius = n
Volume 1.5177386912709E+24
Surface area 6.3867825233781E+16
Circumference 447936033.9995

Square

Length = n
Perimeter 285164936
Area 5082440045242756
Diagonal 100821030.00111

Cube

Length = n
Surface area 30494640271456536
Volume 3.6233342255637E+23
Space diagonal 123480039.42228

Equilateral Triangle

Length = n
Perimeter 213873702
Area 2.2007610961958E+15
Altitude 61740019.711141

Triangular Pyramid

Length = n
Surface area 2.2007610961958E+15
Volume 4.270140335669E+22
Height 33607010.000371