71323980 (number)

71323980 is an even 8-digits composite number following 71323979 and preceding 71323981. In scientific notation, it is written as 7.1323980 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 15047424 positive integers (up to 71323980) that are relatively prime to 71323980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1323980 × 10^7
Engineering notation 7.1323980 × 10^6

Prime Factorization of 71323980

Prime Factorization 2 × 2 × 105 × 13 × 13063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35661990
Product of the distinct prime numbers

The prime factorization of 71323980 is 2 × 2 × 105 × 13 × 13063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 46, 100, 17, 941, 3494, 1889, 33041, 88110, 515146, 753136, 4164795, 209008, 12371036, 35751917, 982301470, 360369535, 2048046135, 5745723808

Basic calculations (n = 71323980)

Multiplication

n×y
n×2 142647960
n×3 213971940
n×4 285295920
n×5 356619900

Division

n÷y
n÷2 35661990
n÷3 23774660
n÷3 17830995
n÷5 14264796

Exponentiation

ny
n2 5087110123040400
n3 3.6283294067353E+23
n4 2.587868940394E+31
n5 1.8457711254728E+39

Nth Root

y√n
2√n 8445.3525681288
3√n 414.71065135635
4√n 91.89859938067
5√n 37.208924218137

Divisors of 71323980

1, 2, 4, 13, 26, 52, 105, 210, 420, 1365, 2730, 5460, 13063, 26126, 52252, 169819, 339638, 679276, 1371615, 2743230, 5486460, 17830995, 35661990, 71323980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71323979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71323980 can be divided by 24 positive divisors. The sum of these divisors (counting 71323980) is 1, the average is 0.041666666666667.

Base conversion 71323980

Base System Value
2 Binary 100010000000101000101001100
3 Ternary 11222012122002220
4 Quaternary 10100011011030
5 Quinary 121224331410
6 Senary 11024415340
8 Octal 420050514
10 Decimal 71323980
12 Duodecimal 1ba77550
16 Hexadecimal 440514c
20 Vigesimal 125f9j0
36 Base36 16gpxo

Cryptographic Hash Functions

md5 50b52f1a74c5279974ba1294a5a6ffc9
sha1 d41cb03e2252c1ea3227c7ecb4b20439a0a57063
sha256 53f75696e90226fb02acd4282ee1aa1a21a69d67a6dea06e37420dde8c0b4e71
sha512 d6cba0e20d0fa6bcd6fae145e3c0bc29bcb242fa8eea68761b131b0fd4932a0a68c0a66f3db578845c5572356138db4bd4e95eb601c58dd93de259fdab9888e4
ripemd-160 bdcb63394942f17f161fdc88c5a0ca8f98f79ff1

71323980 as geometric shapes

Circle

Radius = n
Diameter 142647960
Circumference 448141783.18557
Area 1.5981627790546E+16

Sphere

Radius = n
Volume 1.5198310678671E+24
Surface area 6.3926511162184E+16
Circumference 448141783.18557

Square

Length = n
Perimeter 285295920
Area 5087110123040400
Diagonal 100867339.83843

Cube

Length = n
Surface area 30522660738242400
Volume 3.6283294067353E+23
Space diagonal 123536757.15803

Equilateral Triangle

Length = n
Perimeter 213971940
Area 2.202783299201E+15
Altitude 61768378.579013

Triangular Pyramid

Length = n
Surface area 2.202783299201E+15
Volume 4.2760272131352E+22
Height 33622446.612809