Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

54405921 (number)

54405921 is an odd 8-digits composite number following 54405920 and preceding 54405922. In scientific notation, it is written as 5.4405921 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 36253520 positive integers (up to 54405921) that are relatively prime to 54405921.

Interesting facts

54405921 has 8 divisors, whose sum is 72575424
The reverse of 54405921 is 12950445
Previous prime number is 4637

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	fifty-four million four hundred five thousand nine hundred twenty-one

Notation

Scientific notation	5.4405921 × 10^7
Engineering notation	5.4405921 × 10^6

Prime Factorization of 54405921

Prime Factorization 3 × 4637 × 3911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	54405921	Product of the distinct prime numbers

The prime factorization of 54405921 is 3 × 4637 × 3911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 83, 74, 405, 955, 8500, 1376, 79234, 70749, 902907, 292318, 7297195, 3221519, 78782962, 26362359, 415814588, 420443624, 4179689563, 8680705879

Basic calculations (n = 54405921)

Multiplication

n×y

n×2	108811842
n×3	163217763
n×4	217623684
n×5	272029605

Division

n÷y

n÷2	27202960.5
n÷3	18135307
n÷3	13601480.25
n÷5	10881184.2

Exponentiation

n^y

n²	2960004239858241
n³	1.6104175683339E+23
n⁴	8.7616250999788E+30
n⁵	4.7668428302106E+38

Nth Root

^y√n

²√n	7376.0369440506
³√n	378.92104137376
⁴√n	85.883857296064
⁵√n	35.247574189215

Divisors of 54405921

1, 3, 3911, 4637, 11733, 13911, 18135307, 54405921

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-54405920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 54405921 can be divided by 8 positive divisors. The sum of these divisors (counting 54405921) is 1, the average is 0.125.

Base conversion 54405921

Base	System	Value
2	Binary	11001111100010101100100001
3	Ternary	10210101002220010
4	Quaternary	3033202230201
5	Quinary	102411442141
6	Senary	5222035133
8	Octal	317425441
10	Decimal	54405921
12	Duodecimal	16278aa9
16	Hexadecimal	33e2b21
20	Vigesimal	h00eg1
36	Base36	we3vl

Cryptographic Hash Functions

md5	05bec1fa74c91a10da39fd3546bc657a
sha1	575072859d895a56af555deca8584ea5cf2304a8
sha256	601a8804c5f25ee4f77a77b371bd8170542371581e5fc0a3f76669d008b007c5
sha512	c57114498af6c966e38fdf95e56909ccb094f85ebc1e5decf800d1f88f9b9277b52a7676631c604d09e77f5a7b69177308d49a8415f5ecef25b3375024c1dffa
ripemd-160	c587ab660bde3a7f83762964efd47194f25d2443

54405921 as geometric shapes

Circle

Radius = n

Diameter	108811842
Circumference	341842483.45077
Area	9.2991275745333E+15

Sphere

Radius = n

Volume	6.7457013358531E+23
Surface area	3.7196510298133E+16
Circumference	341842483.45077

Square

Length = n

Perimeter	217623684
Area	2960004239858241
Diagonal	76941591.351599

Cube

Length = n

Surface area	17760025439149446
Volume	1.6104175683339E+23
Space diagonal	94233819.404579

Equilateral Triangle

Length = n

Perimeter	163217763
Area	1.2817194335134E+15
Altitude	47116909.702289

Triangular Pyramid

Length = n

Surface area	1.2817194335134E+15
Volume	1.8978953051848E+22
Height	25647197.1172