54397905 (number)

54397905 is an odd 8-digits composite number following 54397904 and preceding 54397906. In scientific notation, it is written as 5.4397905 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 28409856 positive integers (up to 54397905) that are relatively prime to 54397905.

Interesting facts

Basic properties

Name

Name fifty-four million three hundred ninety-seven thousand nine hundred five

Notation

Scientific notation 5.4397905 × 10^7
Engineering notation 5.4397905 × 10^6

Prime Factorization of 54397905

Prime Factorization 5 × 3 × 35209 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54397905
Product of the distinct prime numbers

The prime factorization of 54397905 is 5 × 3 × 35209 × 103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 34, 18, 299, 330, 7960, 594, 46607, 69740, 585662, 289885, 6694901, 8931111, 56514071, 98712012, 969427361, 718868631, 1995235414, 1431408151

Basic calculations (n = 54397905)

Multiplication

n×y
n×2 108795810
n×3 163193715
n×4 217591620
n×5 271989525

Division

n÷y
n÷2 27198952.5
n÷3 18132635
n÷3 13599476.25
n÷5 10879581

Exponentiation

ny
n2 2959132068389025
n3 1.6097058513868E+23
n4 8.7564625981683E+30
n5 4.7633322055121E+38

Nth Root

y√n
2√n 7375.4935428078
3√n 378.90243077526
4√n 85.880693655838
5√n 35.2465354743

Divisors of 54397905

1, 3, 5, 15, 103, 309, 515, 1545, 35209, 105627, 176045, 528135, 3626527, 10879581, 18132635, 54397905

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 -54397904
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 54397905 can be divided by 16 positive divisors. The sum of these divisors (counting 54397905) is 1, the average is 0.0625.

Base conversion 54397905

Base System Value
2 Binary 11001111100000101111010001
3 Ternary 10210100200220020
4 Quaternary 3033200233101
5 Quinary 102411213110
6 Senary 5221534053
8 Octal 317405721
10 Decimal 54397905
12 Duodecimal 16274329
16 Hexadecimal 33e0bd1
20 Vigesimal gjjef5
36 Base36 wdxox

Cryptographic Hash Functions

md5 60dce95c22c6e91db499cbe810766feb
sha1 151b7a3d62cd999e48ce43c0b4c93e5fb7a40d5d
sha256 73d5d60c99ef78f7d614130f00aed6bc2ec3dc2d2e49d5eefe93d8a96b7db78a
sha512 f4ed8d495196e19bb3ea94085d42234db05ecb89b6fd6ee1c5c36d735e37a761748668993f684d972b46f23e4dccedc25bd5a50408ee9ad30240160b5b01d84d
ripemd-160 400db3581ec5fdbb439474a3f37f417c3f126109

54397905 as geometric shapes

Circle

Radius = n
Diameter 108795810
Circumference 341792117.43735
Area 9.2963875670529E+15

Sphere

Radius = n
Volume 6.7427201028764E+23
Surface area 3.7185550268212E+16
Circumference 341792117.43735

Square

Length = n
Perimeter 217591620
Area 2959132068389025
Diagonal 76930255.015683

Cube

Length = n
Surface area 17754792410334150
Volume 1.6097058513868E+23
Space diagonal 94219935.285305

Equilateral Triangle

Length = n
Perimeter 163193715
Area 1.281341772189E+15
Altitude 47109967.642653

Triangular Pyramid

Length = n
Surface area 1.281341772189E+15
Volume 1.8970565387188E+22
Height 25643418.338561