71372164 (number)

71372164 is an even 8-digits composite number following 71372163 and preceding 71372165. In scientific notation, it is written as 7.1372164 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 35593568 positive integers (up to 71372164) that are relatively prime to 71372164.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-two thousand one hundred sixty-four

Notation

Scientific notation 7.1372164 × 10^7
Engineering notation 7.1372164 × 10^6

Prime Factorization of 71372164

Prime Factorization 2 × 2 × 389 × 45869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35686082
Product of the distinct prime numbers

The prime factorization of 71372164 is 2 × 2 × 389 × 45869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71372164)

Multiplication

n×y
n×2 142744328
n×3 214116492
n×4 285488656
n×5 356860820

Division

n÷y
n÷2 35686082
n÷3 23790721.333333
n÷3 17843041
n÷5 14274432.8

Exponentiation

ny
n2 5093985794042896
n3 3.635687895061E+23
n4 2.5948691269911E+31
n5 1.8520142489014E+39

Nth Root

y√n
2√n 8448.204779715
3√n 414.80401836468
4√n 91.914116324507
5√n 37.21395027114

Divisors of 71372164

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71372163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71372164 can be divided by 12 positive divisors. The sum of these divisors (counting 71372164) is 1, the average is 0.083333333333333.

Base conversion 71372164

Base System Value
2 Binary 100010000010000110110000100
3 Ternary 11222022002012111
4 Quaternary 10100100312010
5 Quinary 121232402124
6 Senary 11025430404
8 Octal 420206604
10 Decimal 71372164
12 Duodecimal 1ba9b404
16 Hexadecimal 4410d84
20 Vigesimal 1261a84
36 Base36 16hr44

Cryptographic Hash Functions

md5 83b1994688b8e46480e4dc7217e352f5
sha1 a62a4eb433f4ead226192d0aef21edd25a6bcd30
sha256 c6cad95c00cc2fa3e40ad211d9f7c697f50b94debad11d2728dc38ae4086762d
sha512 92161986bce6989255c0892793d9c3ab9575b6ee54d46483db03b1b3e4725fe6f82982aef41ce6b20e50cecf3648fe6581f763290f57e8ee9fc647cd9e13c63e
ripemd-160 92a8e9f3d9dd336229542747f0662a427b3cfed0

71372164 as geometric shapes

Circle

Radius = n
Diameter 142744328
Circumference 448444532.18641
Area 1.6003228348056E+16

Sphere

Radius = n
Volume 1.5229133842492E+24
Surface area 6.4012913392224E+16
Circumference 448444532.18641

Square

Length = n
Perimeter 285488656
Area 5093985794042896
Diagonal 100935482.30472

Cube

Length = n
Surface area 30563914764257376
Volume 3.635687895061E+23
Space diagonal 123620214.29414

Equilateral Triangle

Length = n
Perimeter 214116492
Area 2.2057605520791E+15
Altitude 61810107.147069

Triangular Pyramid

Length = n
Surface area 2.2057605520791E+15
Volume 4.2846992747925E+22
Height 33645160.768239