54145871 (number)

54145871 is an odd 8-digits composite number following 54145870 and preceding 54145872. In scientific notation, it is written as 5.4145871 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 45158400 positive integers (up to 54145871) that are relatively prime to 54145871.

Interesting facts

Basic properties

Name

Name fifty-four million one hundred forty-five thousand eight hundred seventy-one

Notation

Scientific notation 5.4145871 × 10^7
Engineering notation 5.4145871 × 10^6

Prime Factorization of 54145871

Prime Factorization 29 × 41 × 13 × 31 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54145871
Product of the distinct prime numbers

The prime factorization of 54145871 is 29 × 41 × 13 × 31 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 79, 45, 208, 326, 6851, 4934, 34391, 41404, 316102, 477835, 4435539, 9899966, 70897245, 66746307, 215038553, 9267398, 5910974892, 9854449383

Basic calculations (n = 54145871)

Multiplication

n×y
n×2 108291742
n×3 162437613
n×4 216583484
n×5 270729355

Division

n÷y
n÷2 27072935.5
n÷3 18048623.666667
n÷3 13536467.75
n÷5 10829174.2

Exponentiation

ny
n2 2931775346348641
n3 1.5874352970437E+23
n4 8.5953066814577E+30
n5 4.6540036677965E+38

Nth Root

y√n
2√n 7358.3877989679
3√n 378.31635330824
4√n 85.781045685909
5√n 35.213814234868

Divisors of 54145871

1, 13, 29, 31, 41, 113, 377, 403, 533, 899, 1189, 1271, 1469, 3277, 3503, 4633, 11687, 15457, 16523, 36859, 42601, 45539, 60229, 101587, 134357, 143623, 479167, 1320631, 1746641, 1867099, 4165067, 54145871

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -54145870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54145871 can be divided by 32 positive divisors. The sum of these divisors (counting 54145871) is 1, the average is 0.03125.

Base conversion 54145871

Base System Value
2 Binary 11001110100011001101001111
3 Ternary 10202212220011122
4 Quaternary 3032203031033
5 Quinary 102330131441
6 Senary 5212311155
8 Octal 316431517
10 Decimal 54145871
12 Duodecimal 161724bb
16 Hexadecimal 33a334f
20 Vigesimal gi84db
36 Base36 w8j7z

Cryptographic Hash Functions

md5 1e19e008552515cababb4aa0d05dac64
sha1 8a3aab947fab784e1810e6023d80c6396d19b4cd
sha256 83180f8cf5938e5346ef5e0b0d9f5347dfc6f45135dd80a4632a7df4499ded9b
sha512 150b6c50d196bf70415a4d752d27ef6df9c43222384e389d0c53ac5ee939519e19d48d1c02e570722d82624376b3e61d27cdc8d9cc1181767852bdc7482640a2
ripemd-160 8c78f5fc2f20f84e8df2df241ed410ad2e033b1a

54145871 as geometric shapes

Circle

Radius = n
Diameter 108291742
Circumference 340208541.11164
Area 9.2104438900646E+15

Sphere

Radius = n
Volume 6.649433422989E+23
Surface area 3.6841775560258E+16
Circumference 340208541.11164

Square

Length = n
Perimeter 216583484
Area 2931775346348641
Diagonal 76573825.114704

Cube

Length = n
Surface area 17590652078091846
Volume 1.5874352970437E+23
Space diagonal 93783399.59207

Equilateral Triangle

Length = n
Perimeter 162437613
Area 1.2694959640634E+15
Altitude 46891699.796035

Triangular Pyramid

Length = n
Surface area 1.2694959640634E+15
Volume 1.8708104387242E+22
Height 25524608.371568