71329786 (number)

71329786 is an even 8-digits composite number following 71329785 and preceding 71329787. In scientific notation, it is written as 7.1329786 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 32422620 positive integers (up to 71329786) that are relatively prime to 71329786.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand seven hundred eighty-six

Notation

Scientific notation 7.1329786 × 10^7
Engineering notation 7.1329786 × 10^6

Prime Factorization of 71329786

Prime Factorization 2 × 11 × 3242263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329786
Product of the distinct prime numbers

The prime factorization of 71329786 is 2 × 11 × 3242263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329786)

Multiplication

n×y
n×2 142659572
n×3 213989358
n×4 285319144
n×5 356648930

Division

n÷y
n÷2 35664893
n÷3 23776595.333333
n÷3 17832446.5
n÷5 14265957.2

Exponentiation

ny
n2 5087938370805796
n3 3.6292155517077E+23
n4 2.5887116865118E+31
n5 1.8465225061459E+39

Nth Root

y√n
2√n 8445.6963004835
3√n 414.72190397531
4√n 91.900469533531
5√n 37.209529983491

Divisors of 71329786

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329786 can be divided by 8 positive divisors. The sum of these divisors (counting 71329786) is 1, the average is 0.125.

Base conversion 71329786

Base System Value
2 Binary 100010000000110011111111010
3 Ternary 11222012221001221
4 Quaternary 10100012133322
5 Quinary 121230023121
6 Senary 11024502254
8 Octal 420063772
10 Decimal 71329786
12 Duodecimal 1ba7a98a
16 Hexadecimal 44067fa
20 Vigesimal 125g496
36 Base36 16guey

Cryptographic Hash Functions

md5 71eb2350eaa36cc80515d9e34cece67f
sha1 9b91e2066cc7187c1a434bdb9e026caa6de2a9e3
sha256 23374b6ffcfb0eeb6ba60c4d1f026e26668d8903be9a89c58a25a2d8eee22ac7
sha512 82b241fec24607716dcd2368b308a73bf418b47b2ba4f34caa4de1e42192d0dfc00c8431ad25f7faaa68883227afca540be65d50f472995e070ea648fda6cbe3
ripemd-160 4416f8f64b80dff94432ee0cfdda64ed0150463c

71329786 as geometric shapes

Circle

Radius = n
Diameter 142659572
Circumference 448178263.35946
Area 1.5984229807641E+16

Sphere

Radius = n
Volume 1.5202022554051E+24
Surface area 6.3936919230564E+16
Circumference 448178263.35946

Square

Length = n
Perimeter 285319144
Area 5087938370805796
Diagonal 100875550.76237

Cube

Length = n
Surface area 30527630224834776
Volume 3.6292155517077E+23
Space diagonal 123546813.44502

Equilateral Triangle

Length = n
Perimeter 213989358
Area 2.2031419410037E+15
Altitude 61773406.722508

Triangular Pyramid

Length = n
Surface area 2.2031419410037E+15
Volume 4.2770715450003E+22
Height 33625183.587457