71293026 (number)

71293026 is an even 8-digits composite number following 71293025 and preceding 71293027. In scientific notation, it is written as 7.1293026 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 20369424 positive integers (up to 71293026) that are relatively prime to 71293026.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-three thousand twenty-six

Notation

Scientific notation 7.1293026 × 10^7
Engineering notation 7.1293026 × 10^6

Prime Factorization of 71293026

Prime Factorization 2 × 21 × 1697453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71293026
Product of the distinct prime numbers

The prime factorization of 71293026 is 2 × 21 × 1697453. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71293026)

Multiplication

n×y
n×2 142586052
n×3 213879078
n×4 285172104
n×5 356465130

Division

n÷y
n÷2 35646513
n÷3 23764342
n÷3 17823256.5
n÷5 14258605.2

Exponentiation

ny
n2 5082695556236676
n3 3.6236074644087E+23
n4 2.5833794117388E+31
n5 1.8417693556896E+39

Nth Root

y√n
2√n 8443.5197637004
3√n 414.65064904486
4√n 91.888626955138
5√n 37.205693986075

Divisors of 71293026

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 -71293025
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 71293026 can be divided by 8 positive divisors. The sum of these divisors (counting 71293026) is 1, the average is 0.125.

Base conversion 71293026

Base System Value
2 Binary 100001111111101100001100010
3 Ternary 11222011001122110
4 Quaternary 10033331201202
5 Quinary 121222334101
6 Senary 11024020150
8 Octal 417754142
10 Decimal 71293026
12 Duodecimal 1ba61656
16 Hexadecimal 43fd862
20 Vigesimal 125bcb6
36 Base36 16g21u

Cryptographic Hash Functions

md5 d9e6b4862f07aa9c47c1a19770742528
sha1 5e24f353a1c126ef8284654c46295ac54807ff44
sha256 e6d6b62661822395a37d18a2c622c1079e292fe9374080c41ecb3e18c707fc90
sha512 a685f5078bb19b6f21de1db95fb714423f9786274636f66291600262e4df05815a6ddc1856caef7eee66f2660f76c062e0b17106fa3355350b842532828b7398
ripemd-160 fb24e4a304450effaf79fd8a7b1e773092a69ff0

71293026 as geometric shapes

Circle

Radius = n
Diameter 142586052
Circumference 447947293.46757
Area 1.5967759019907E+16

Sphere

Radius = n
Volume 1.5178531452906E+24
Surface area 6.3871036079627E+16
Circumference 447947293.46757

Square

Length = n
Perimeter 285172104
Area 5082695556236676
Diagonal 100823564.27182

Cube

Length = n
Surface area 30496173337420056
Volume 3.6236074644087E+23
Space diagonal 123483143.25733

Equilateral Triangle

Length = n
Perimeter 213879078
Area 2.2008717357016E+15
Altitude 61741571.628664

Triangular Pyramid

Length = n
Surface area 2.2008717357016E+15
Volume 4.2704623507359E+22
Height 33607854.757273