71329380 (number)

71329380 is an even 8-digits composite number following 71329379 and preceding 71329381. In scientific notation, it is written as 7.1329380 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 18892800 positive integers (up to 71329380) that are relatively prime to 71329380.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1329380 × 10^7
Engineering notation 7.1329380 × 10^6

Prime Factorization of 71329380

Prime Factorization 2 × 2 × 15 × 151 × 7873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35664690
Product of the distinct prime numbers

The prime factorization of 71329380 is 2 × 2 × 15 × 151 × 7873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 4, 89, 286, 964, 8229, 8046, 36196, 73784, 850774, 206305, 3022018, 1685876, 95849263, 69102338, 432344767, 76583622, 6332953004, 1990687201

Basic calculations (n = 71329380)

Multiplication

n×y
n×2 142658760
n×3 213988140
n×4 285317520
n×5 356646900

Division

n÷y
n÷2 35664690
n÷3 23776460
n÷3 17832345
n÷5 14265876

Exponentiation

ny
n2 5087880451184400
n3 3.629153580971E+23
n4 2.5886527485544E+31
n5 1.8464699558968E+39

Nth Root

y√n
2√n 8445.6722645388
3√n 414.72111712585
4√n 91.900338761828
5√n 37.209487625019

Divisors of 71329380

1, 2, 4, 15, 30, 60, 151, 302, 604, 2265, 4530, 7873, 9060, 15746, 31492, 118095, 236190, 472380, 1188823, 2377646, 4755292, 17832345, 35664690, 71329380

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 -71329379
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 71329380 can be divided by 24 positive divisors. The sum of these divisors (counting 71329380) is 1, the average is 0.041666666666667.

Base conversion 71329380

Base System Value
2 Binary 100010000000110011001100100
3 Ternary 11222012220111220
4 Quaternary 10100012121210
5 Quinary 121230020010
6 Senary 11024500340
8 Octal 420063144
10 Decimal 71329380
12 Duodecimal 1ba7a6b0
16 Hexadecimal 4406664
20 Vigesimal 125g390
36 Base36 16gu3o

Cryptographic Hash Functions

md5 a5ec0a8f41bf97c0013bb0acdeeaac36
sha1 7e08c62bea89d9a5af5d4cc9b1494c4e2d556953
sha256 3e2ad1d03fc50b46d8d2abb20eedd7a22b6b73607218c52b9dee8153553e65e4
sha512 7797e6c319d96a2c720a539775a38cbc2ecbc87bf5db6ac179aa733707596854e46602069265b28c04bf223c4d924e80ceb2106182de65591a62fd83222692a5
ripemd-160 16566b74647d10fdf08ed673fa2ad65f1eb90d83

71329380 as geometric shapes

Circle

Radius = n
Diameter 142658760
Circumference 448175712.38623
Area 1.5984047847784E+16

Sphere

Radius = n
Volume 1.5201762971637E+24
Surface area 6.3936191391136E+16
Circumference 448175712.38623

Square

Length = n
Perimeter 285317520
Area 5087880451184400
Diagonal 100874976.59166

Cube

Length = n
Surface area 30527282707106400
Volume 3.629153580971E+23
Space diagonal 123546110.23239

Equilateral Triangle

Length = n
Perimeter 213988140
Area 2.203116861072E+15
Altitude 61773055.116194

Triangular Pyramid

Length = n
Surface area 2.203116861072E+15
Volume 4.2769985117868E+22
Height 33624992.197221