71292992 (number)

71292992 is an even 8-digits composite number following 71292991 and preceding 71292993. In scientific notation, it is written as 7.1292992 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors. There are 35646464 positive integers (up to 71292992) that are relatively prime to 71292992.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand nine hundred ninety-two

Notation

Scientific notation 7.1292992 × 10^7
Engineering notation 7.1292992 × 10^6

Prime Factorization of 71292992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 1113953

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2227906
Product of the distinct prime numbers

The prime factorization of 71292992 is 2 × 2 × 2 × 2 × 2 × 2 × 1113953. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71292992)

Multiplication

n×y
n×2 142585984
n×3 213878976
n×4 285171968
n×5 356464960

Division

n÷y
n÷2 35646496
n÷3 23764330.666667
n÷3 17823248
n÷5 14258598.4

Exponentiation

ny
n2 5082690708312064
n3 3.6236022800617E+23
n4 2.5833744836362E+31
n5 1.8417649639488E+39

Nth Root

y√n
2√n 8443.5177503218
3√n 414.65058312853
4√n 91.888615999599
5√n 37.205690437358

Divisors of 71292992

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71292991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71292992 can be divided by 14 positive divisors. The sum of these divisors (counting 71292992) is 1, the average is 0.071428571428571.

Base conversion 71292992

Base System Value
2 Binary 100001111111101100001000000
3 Ternary 11222011001121012
4 Quaternary 10033331201000
5 Quinary 121222333432
6 Senary 11024020052
8 Octal 417754100
10 Decimal 71292992
12 Duodecimal 1ba61628
16 Hexadecimal 43fd840
20 Vigesimal 125bc9c
36 Base36 16g20w

Cryptographic Hash Functions

md5 587fc9a16868cf37d18b7374a0efc2fc
sha1 8877adbf354490c5d8680311252247f7db2b4811
sha256 c29a90005697bb1959eef07b95c22028ad44a5a17fd5765f9d37187c82a733df
sha512 61b6995cb7ef92dc1fd27bc9e913ae6dd3b7ba3ce001d67ba3855b21c0385f88bcd1364205acbdbe577566c14038ee06080f220afe55b9d6a68f334296cb8184
ripemd-160 c1a156a5abade02e2817a899fce77d6a74883411

71292992 as geometric shapes

Circle

Radius = n
Diameter 142585984
Circumference 447947079.83927
Area 1.5967743789702E+16

Sphere

Radius = n
Volume 1.5178509736764E+24
Surface area 6.3870975158809E+16
Circumference 447947079.83927

Square

Length = n
Perimeter 285171968
Area 5082690708312064
Diagonal 100823516.18856

Cube

Length = n
Surface area 30496144249872384
Volume 3.6236022800617E+23
Space diagonal 123483084.3676

Equilateral Triangle

Length = n
Perimeter 213878976
Area 2.2008696364887E+15
Altitude 61741542.183801

Triangular Pyramid

Length = n
Surface area 2.2008696364887E+15
Volume 4.2704562409244E+22
Height 33607838.729519