71243054 (number)

71243054 is an even 8-digits composite number following 71243053 and preceding 71243055. In scientific notation, it is written as 7.1243054 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 35138880 positive integers (up to 71243054) that are relatively prime to 71243054.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty-three thousand fifty-four

Notation

Scientific notation 7.1243054 × 10^7
Engineering notation 7.1243054 × 10^6

Prime Factorization of 71243054

Prime Factorization 2 × 109 × 1163 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71243054
Product of the distinct prime numbers

The prime factorization of 71243054 is 2 × 109 × 1163 × 281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 92, 54, 429, 88, 4574, 5455, 35264, 66831, 164631, 633505, 5141872, 309717, 52322550, 88308625, 669041929, 1157369, 1525724903, 8170321858

Basic calculations (n = 71243054)

Multiplication

n×y
n×2 142486108
n×3 213729162
n×4 284972216
n×5 356215270

Division

n÷y
n÷2 35621527
n÷3 23747684.666667
n÷3 17810763.5
n÷5 14248610.8

Exponentiation

ny
n2 5075572743246916
n3 3.6159930302807E+23
n4 2.5761438671991E+31
n5 1.8353235664263E+39

Nth Root

y√n
2√n 8440.5600525084
3√n 414.55374491719
4√n 91.872520660469
5√n 37.200476745205

Divisors of 71243054

1, 2, 109, 218, 281, 562, 1163, 2326, 30629, 61258, 126767, 253534, 326803, 653606, 35621527, 71243054

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 -71243053
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 71243054 can be divided by 16 positive divisors. The sum of these divisors (counting 71243054) is 1, the average is 0.0625.

Base conversion 71243054

Base System Value
2 Binary 100001111110001010100101110
3 Ternary 11222001112002122
4 Quaternary 10033301110232
5 Quinary 121214234204
6 Senary 11022552542
8 Octal 417612456
10 Decimal 71243054
12 Duodecimal 1ba38752
16 Hexadecimal 43f152e
20 Vigesimal 12557ce
36 Base36 16ezhq

Cryptographic Hash Functions

md5 144be86e782e2c69a44211541b597894
sha1 035ae067ab1654a80cd8d302a88c8746e1e7ff52
sha256 8a90acf98401c7dda7599b96705550d1be3fecaf7d76f1a9636ab3d5ff744ffd
sha512 e3c58ed97cff97284dace3f8f8ad696bdb4e2418a11500cc67972ea82f078512e1baafc7c05256369cfd6f7df8a822e83cd327483614bc043a59c906b301aea8
ripemd-160 00baa89c8844e43910410c98d820ac7c8364e453

71243054 as geometric shapes

Circle

Radius = n
Diameter 142486108
Circumference 447633310.1314
Area 1.5945382042945E+16

Sphere

Radius = n
Volume 1.5146636185816E+24
Surface area 6.378152817178E+16
Circumference 447633310.1314

Square

Length = n
Perimeter 284972216
Area 5075572743246916
Diagonal 100752893.19168

Cube

Length = n
Surface area 30453436459481496
Volume 3.6159930302807E+23
Space diagonal 123396589.21437

Equilateral Triangle

Length = n
Perimeter 213729162
Area 2.1977874672039E+15
Altitude 61698294.607187

Triangular Pyramid

Length = n
Surface area 2.1977874672039E+15
Volume 4.2614886540579E+22
Height 33584297.73056