54996921 (number)

54996921 is an odd 8-digits composite number following 54996920 and preceding 54996922. In scientific notation, it is written as 5.4996921 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 29576448 positive integers (up to 54996921) that are relatively prime to 54996921.

Interesting facts

Basic properties

Name

Name fifty-four million nine hundred ninety-six thousand nine hundred twenty-one

Notation

Scientific notation 5.4996921 × 10^7
Engineering notation 5.4996921 × 10^6

Prime Factorization of 54996921

Prime Factorization 27 × 7 × 17 × 17117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54996921
Product of the distinct prime numbers

The prime factorization of 54996921 is 27 × 7 × 17 × 17117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 12, 92, 504, 256, 4928, 428, 30437, 88930, 567901, 658433, 6246909, 5609180, 63560632, 99069564, 976214177, 251522662, 9076106791, 6148456054

Basic calculations (n = 54996921)

Multiplication

n×y
n×2 109993842
n×3 164990763
n×4 219987684
n×5 274984605

Division

n÷y
n÷2 27498460.5
n÷3 18332307
n÷3 13749230.25
n÷5 10999384.2

Exponentiation

ny
n2 3024661319480241
n3 1.6634705963921E+23
n4 9.14857609756E+30
n5 5.0314351689999E+38

Nth Root

y√n
2√n 7415.9908980527
3√n 380.28814940394
4√n 86.116147719534
5√n 35.323820990988

Divisors of 54996921

1, 7, 17, 27, 119, 189, 459, 3213, 17117, 119819, 290989, 462159, 2036923, 3235113, 7856703, 54996921

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 -54996920
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 54996921 can be divided by 16 positive divisors. The sum of these divisors (counting 54996921) is 1, the average is 0.0625.

Base conversion 54996921

Base System Value
2 Binary 11010001110010111110111001
3 Ternary 10211111010121000
4 Quaternary 3101302332321
5 Quinary 103034400141
6 Senary 5242435213
8 Octal 321627671
10 Decimal 54996921
12 Duodecimal 16502b09
16 Hexadecimal 3472fb9
20 Vigesimal h3ec61
36 Base36 wqrw9

Cryptographic Hash Functions

md5 305f3ee796ba2b4984f828099939d4ad
sha1 40266266bfd2c08c7b6e9b677a9c09e49e7c942a
sha256 442e1bd1c3b9a31c2fdbf1d12d3a2d5da13ec9c071a89081fe406db9931e1158
sha512 a73e3f42d999ddb333c55964d38c48879bce85740cf108a68de99b28ec260078d7b6928e770a340075da0c599ab7cefa8de0abd83663ea9015261fc237ca007d
ripemd-160 8f86a40a49723cd44526eef578af853c86b28e62

54996921 as geometric shapes

Circle

Radius = n
Diameter 109993842
Circumference 345555845.96732
Area 9.5022537808763E+15

Sphere

Radius = n
Volume 6.9679293401174E+23
Surface area 3.8009015123505E+16
Circumference 345555845.96732

Square

Length = n
Perimeter 219987684
Area 3024661319480241
Diagonal 77777391.566962

Cube

Length = n
Surface area 18147967916881446
Volume 1.6634705963921E+23
Space diagonal 95257461.431852

Equilateral Triangle

Length = n
Perimeter 164990763
Area 1.309716770257E+15
Altitude 47628730.715926

Triangular Pyramid

Length = n
Surface area 1.309716770257E+15
Volume 1.9604188983555E+22
Height 25925797.188987