71323621 (number)

71323621 is an odd 8-digits composite number following 71323620 and preceding 71323622. In scientific notation, it is written as 7.1323621 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 67454112 positive integers (up to 71323621) that are relatively prime to 71323621.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-three thousand six hundred twenty-one

Notation

Scientific notation 7.1323621 × 10^7
Engineering notation 7.1323621 × 10^6

Prime Factorization of 71323621

Prime Factorization 23 × 89 × 34843

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71323621
Product of the distinct prime numbers

The prime factorization of 71323621 is 23 × 89 × 34843. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71323621)

Multiplication

n×y
n×2 142647242
n×3 213970863
n×4 285294484
n×5 356618105

Division

n÷y
n÷2 35661810.5
n÷3 23774540.333333
n÷3 17830905.25
n÷5 14264724.2

Exponentiation

ny
n2 5087058912551641
n3 3.6282746188351E+23
n4 2.5878168379771E+31
n5 1.845724673693E+39

Nth Root

y√n
2√n 8445.3313138088
3√n 414.70995555776
4√n 91.898483740532
5√n 37.208886760803

Divisors of 71323621

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 -71323620
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 71323621 can be divided by 8 positive divisors. The sum of these divisors (counting 71323621) is 1, the average is 0.125.

Base conversion 71323621

Base System Value
2 Binary 100010000000100111111100101
3 Ternary 11222012121121121
4 Quaternary 10100010333211
5 Quinary 121224323441
6 Senary 11024413541
8 Octal 420047745
10 Decimal 71323621
12 Duodecimal 1ba772b1
16 Hexadecimal 4404fe5
20 Vigesimal 125f911
36 Base36 16gpnp

Cryptographic Hash Functions

md5 5bc97b4b131f5afd994e91333871dc1c
sha1 84e3f72bf519072b8ddbfdad1c5180aac28f91f5
sha256 fabd6d47b73972873e2ada1898f2704a7c9bc0cc8fad52a7c89c44440901aea4
sha512 05123837809446c7c0c9deac8e9bf36a99f4aec1e70c39e39722b9240eb909f3f0c2ec4978d00a33c5fa53d713c29109a5da40f5c162b60a356f0cfbe1bdedbd
ripemd-160 cdf17ffd52443e332c8331316bdf48ab34e6d699

71323621 as geometric shapes

Circle

Radius = n
Diameter 142647242
Circumference 448139527.52205
Area 1.5981466908051E+16

Sphere

Radius = n
Volume 1.5198081183651E+24
Surface area 6.3925867632203E+16
Circumference 448139527.52205

Square

Length = n
Perimeter 285294484
Area 5087058912551641
Diagonal 100866832.13576

Cube

Length = n
Surface area 30522353475309846
Volume 3.6282746188351E+23
Space diagonal 123536135.35179

Equilateral Triangle

Length = n
Perimeter 213970863
Area 2.2027611244089E+15
Altitude 61768067.675893

Triangular Pyramid

Length = n
Surface area 2.2027611244089E+15
Volume 4.2759626449755E+22
Height 33622277.378586