71329278 (number)

71329278 is an even 8-digits composite number following 71329277 and preceding 71329279. In scientific notation, it is written as 7.1329278 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 23776424 positive integers (up to 71329278) that are relatively prime to 71329278.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand two hundred seventy-eight

Notation

Scientific notation 7.1329278 × 10^7
Engineering notation 7.1329278 × 10^6

Prime Factorization of 71329278

Prime Factorization 2 × 3 × 11888213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71329278
Product of the distinct prime numbers

The prime factorization of 71329278 is 2 × 3 × 11888213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71329278)

Multiplication

n×y
n×2 142658556
n×3 213987834
n×4 285317112
n×5 356646390

Division

n÷y
n÷2 35664639
n÷3 23776426
n÷3 17832319.5
n÷5 14265855.6

Exponentiation

ny
n2 5087865900001284
n3 3.6291380120791E+23
n4 2.5886379416396E+31
n5 1.8464567538056E+39

Nth Root

y√n
2√n 8445.666225941
3√n 414.72091944398
4√n 91.900305907766
5√n 37.209476983205

Divisors of 71329278

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 -71329277
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 71329278 can be divided by 8 positive divisors. The sum of these divisors (counting 71329278) is 1, the average is 0.125.

Base conversion 71329278

Base System Value
2 Binary 100010000000110010111111110
3 Ternary 11222012220101010
4 Quaternary 10100012113332
5 Quinary 121230014103
6 Senary 11024500050
8 Octal 420062776
10 Decimal 71329278
12 Duodecimal 1ba7a626
16 Hexadecimal 44065fe
20 Vigesimal 125g33i
36 Base36 16gu0u

Cryptographic Hash Functions

md5 6375d97c0e2bde936f792054c78f1f69
sha1 9af75992160226dbb60e6632c9a6740b3509ad23
sha256 f88d4dfccecbad7d853ba850b3a025479db866c3da902007f8abb6b58432ba75
sha512 c46370bc283c6c56028005fa33d71512384db9372ce75c11ae0b006c152c5efa9ba59d451f537f36303cc2dfa4c39e2a072e04a16fa81e899812c5374a570332
ripemd-160 63e587bfd1b69a26da48c33e3df17d110711a34d

71329278 as geometric shapes

Circle

Radius = n
Diameter 142658556
Circumference 448175071.50133
Area 1.5984002133894E+16

Sphere

Radius = n
Volume 1.5201697756815E+24
Surface area 6.3936008535576E+16
Circumference 448175071.50133

Square

Length = n
Perimeter 285317112
Area 5087865900001284
Diagonal 100874832.34188

Cube

Length = n
Surface area 30527195400007704
Volume 3.6291380120791E+23
Space diagonal 123545933.5632

Equilateral Triangle

Length = n
Perimeter 213987834
Area 2.2031105602248E+15
Altitude 61772966.781602

Triangular Pyramid

Length = n
Surface area 2.2031105602248E+15
Volume 4.2769801636717E+22
Height 33624944.11396