54804981 (number)

54804981 is an odd 8-digits composite number following 54804980 and preceding 54804982. In scientific notation, it is written as 5.4804981 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28469280 positive integers (up to 54804981) that are relatively prime to 54804981.

Interesting facts

Basic properties

Name

Name fifty-four million eight hundred four thousand nine hundred eighty-one

Notation

Scientific notation 5.4804981 × 10^7
Engineering notation 5.4804981 × 10^6

Prime Factorization of 54804981

Prime Factorization 3 × 77 × 7 × 33893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54804981
Product of the distinct prime numbers

The prime factorization of 54804981 is 3 × 77 × 7 × 33893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 3, 48, 605, 216, 8915, 4432, 72584, 93008, 101707, 680411, 3984799, 4813280, 99390778, 59639941, 413474471, 586043872, 4775763874, 6908195629

Basic calculations (n = 54804981)

Multiplication

n×y
n×2 109609962
n×3 164414943
n×4 219219924
n×5 274024905

Division

n÷y
n÷2 27402490.5
n÷3 18268327
n÷3 13701245.25
n÷5 10960996.2

Exponentiation

ny
n2 3003585942410361
n3 1.6461147050567E+23
n4 9.0215285134451E+30
n5 4.9442469877032E+38

Nth Root

y√n
2√n 7403.0386328858
3√n 379.84523013961
4√n 86.04091255261
5√n 35.299130375811

Divisors of 54804981

1, 3, 7, 21, 77, 231, 539, 1617, 33893, 101679, 237251, 711753, 2609761, 7829283, 18268327, 54804981

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 -54804980
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 54804981 can be divided by 16 positive divisors. The sum of these divisors (counting 54804981) is 1, the average is 0.0625.

Base conversion 54804981

Base System Value
2 Binary 11010001000100000111110101
3 Ternary 10211010101022010
4 Quaternary 3101010013311
5 Quinary 103012224411
6 Senary 5234354433
8 Octal 321040765
10 Decimal 54804981
12 Duodecimal 1642ba19
16 Hexadecimal 34441f5
20 Vigesimal h2ac91
36 Base36 wmnsl

Cryptographic Hash Functions

md5 42f536981a4cb8cfcb013be90c3b5f1b
sha1 90b6a321065423ce47560a76f61ba703881d9bc3
sha256 131dbe0a8e2db0cd67bf7f9bdee366f3edb2323e5702474fdfda9765fb9e45b3
sha512 454fd0b783ecead533265572a6d4839c16a615d29cea1c4fb8884098b37b5e30b97aaac52f1ea3dd464cc7a016370272a7236815ad8420e3a62ee8ada2bdc9e0
ripemd-160 e2b243b77cc9352960174d0b02c9b104aee0a4bb

54804981 as geometric shapes

Circle

Radius = n
Diameter 109609962
Circumference 344349851.37946
Area 9.436043531102E+15

Sphere

Radius = n
Volume 6.8952291524962E+23
Surface area 3.7744174124408E+16
Circumference 344349851.37946

Square

Length = n
Perimeter 219219924
Area 3003585942410361
Diagonal 77505947.4158

Cube

Length = n
Surface area 18021515654462166
Volume 1.6461147050567E+23
Space diagonal 94925011.599847

Equilateral Triangle

Length = n
Perimeter 164414943
Area 1.3005908642886E+15
Altitude 47462505.799923

Triangular Pyramid

Length = n
Surface area 1.3005908642886E+15
Volume 1.9399647842608E+22
Height 25835315.805267