71821714 (number)

71821714 is an even 8-digits composite number following 71821713 and preceding 71821715. In scientific notation, it is written as 7.1821714 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 35910856 positive integers (up to 71821714) that are relatively prime to 71821714.

Interesting facts

Basic properties

Name

Name seventy-one million eight hundred twenty-one thousand seven hundred fourteen

Notation

Scientific notation 7.1821714 × 10^7
Engineering notation 7.1821714 × 10^6

Prime Factorization of 71821714

Prime Factorization 2 × 35910857

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71821714
Product of the distinct prime numbers

The prime factorization of 71821714 is 2 × 35910857. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 57, 46, 413, 351, 3982, 8025, 35617, 64218, 829224, 511151, 2308593, 5367853, 15499207, 97896117, 430773156, 87860329, 7127298638, 8851501474

Basic calculations (n = 71821714)

Multiplication

n×y
n×2 143643428
n×3 215465142
n×4 287286856
n×5 359108570

Division

n÷y
n÷2 35910857
n÷3 23940571.333333
n÷3 17955428.5
n÷5 14364342.8

Exponentiation

ny
n2 5158358601897796
n3 3.7048215621494E+23
n4 2.6608663465773E+31
n5 1.911079817361E+39

Nth Root

y√n
2√n 8474.7692593958
3√n 415.67310132795
4√n 92.058509978143
5√n 37.260712312405

Divisors of 71821714

1, 2, 35910857, 71821714

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71821713
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71821714 can be divided by 4 positive divisors. The sum of these divisors (counting 71821714) is 1, the average is 0.25.

Base conversion 71821714

Base System Value
2 Binary 100010001111110100110010010
3 Ternary 12000010220212111
4 Quaternary 10101332212102
5 Quinary 121341243324
6 Senary 11043215534
8 Octal 421764622
10 Decimal 71821714
12 Duodecimal 200775aa
16 Hexadecimal 447e992
20 Vigesimal 128he5e
36 Base36 16rdzm

Cryptographic Hash Functions

md5 d123a25798bca396857b3866c1571219
sha1 0d798ee5395ea5b78a6649f80e6aafc067476bbe
sha256 9d0856c1658d7b026046a31ada62649183ea021ddd270f2cc3161fcb03aa833f
sha512 90fc83b119124ce8050db9f5bcdc70cfe75e3be202f2c4bea74221f49cb4168b4fb7984592f52c8c60c57e3478081bfbe68d20adc3e56f8f24b168df43706129
ripemd-160 914873b711393b5a60e6e9db2de783a6cdb389f3

71821714 as geometric shapes

Circle

Radius = n
Diameter 143643428
Circumference 451269138.14125
Area 1.6205461488304E+16

Sphere

Radius = n
Volume 1.5518720270013E+24
Surface area 6.4821845953215E+16
Circumference 451269138.14125

Square

Length = n
Perimeter 287286856
Area 5158358601897796
Diagonal 101571242.01168

Cube

Length = n
Surface area 30950151611386776
Volume 3.7048215621494E+23
Space diagonal 124398857.73468

Equilateral Triangle

Length = n
Perimeter 215465142
Area 2.2336347955367E+15
Altitude 62199428.86734

Triangular Pyramid

Length = n
Surface area 2.2336347955367E+15
Volume 4.3661740828033E+22
Height 33857080.670561