71347880 (number)

71347880 is an even 8-digits composite number following 71347879 and preceding 71347881. In scientific notation, it is written as 7.1347880 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 27931200 positive integers (up to 71347880) that are relatively prime to 71347880.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand eight hundred eighty

Notation

Scientific notation 7.1347880 × 10^7
Engineering notation 7.1347880 × 10^6

Prime Factorization of 71347880

Prime Factorization 2 × 2 × 2 × 235 × 37951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17836970
Product of the distinct prime numbers

The prime factorization of 71347880 is 2 × 2 × 2 × 235 × 37951. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 34, 50, 549, 450, 8455, 9525, 46138, 46924, 882411, 499628, 9726676, 4882452, 35584969, 13832559, 307250304, 309492008, 9380189030, 9657290322

Basic calculations (n = 71347880)

Multiplication

n×y
n×2 142695760
n×3 214043640
n×4 285391520
n×5 356739400

Division

n÷y
n÷2 35673940
n÷3 23782626.666667
n÷3 17836970
n÷5 14269576

Exponentiation

ny
n2 5090519980494400
n3 3.6319780870592E+23
n4 2.5913393671813E+31
n5 1.8488657020893E+39

Nth Root

y√n
2√n 8446.7674290228
3√n 414.75696807283
4√n 91.906297004192
5√n 37.211417556605

Divisors of 71347880

1, 2, 4, 8, 235, 470, 940, 1880, 37951, 75902, 151804, 303608, 8918485, 17836970, 35673940, 71347880

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347880 can be divided by 16 positive divisors. The sum of these divisors (counting 71347880) is 1, the average is 0.0625.

Base conversion 71347880

Base System Value
2 Binary 100010000001010111010101000
3 Ternary 11222020211220002
4 Quaternary 10100022322220
5 Quinary 121231113010
6 Senary 11025122132
8 Octal 420127250
10 Decimal 71347880
12 Duodecimal 1ba89348
16 Hexadecimal 440aea8
20 Vigesimal 125i9e0
36 Base36 16h8dk

Cryptographic Hash Functions

md5 f9ae6c5bee53a58a4c963ddb7a77f703
sha1 d82db38500c632c79ed3599bacfc9483b7b65dc6
sha256 8e5b9f8cdc2a76cd205970a798a7735b2ce056b6b3b6a24b96a3c13fabb5a601
sha512 094d28dcfc633a0784b55f47f866aefc0d3758df56960ba08b085872e5820eb76abe16760e274b737d969b177d996e00401cbb8e9af0690ee4600cf5514cfc2b
ripemd-160 eba3e02ab1dbc702745f9baad07e87ab63bd7d03

71347880 as geometric shapes

Circle

Radius = n
Diameter 142695760
Circumference 448291951.31441
Area 1.5992340173673E+16

Sphere

Radius = n
Volume 1.5213594235072E+24
Surface area 6.3969360694693E+16
Circumference 448291951.31441

Square

Length = n
Perimeter 285391520
Area 5090519980494400
Diagonal 100901139.54257

Cube

Length = n
Surface area 30543119882966400
Volume 3.6319780870592E+23
Space diagonal 123578153.17233

Equilateral Triangle

Length = n
Perimeter 214043640
Area 2.2042598107902E+15
Altitude 61789076.586164

Triangular Pyramid

Length = n
Surface area 2.2042598107902E+15
Volume 4.2803272241341E+22
Height 33633713.180856