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

53442021 (number)

53442021 is an odd 8-digits composite number following 53442020 and preceding 53442022. In scientific notation, it is written as 5.3442021 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 35525232 positive integers (up to 53442021) that are relatively prime to 53442021.

Interesting facts

53442021 has 8 divisors, whose sum is 71461600
The reverse of 53442021 is 12024435
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	fifty-three million four hundred forty-two thousand twenty-one

Notation

Scientific notation	5.3442021 × 10^7
Engineering notation	5.3442021 × 10^6

Prime Factorization of 53442021

Prime Factorization 3 × 349 × 51043

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	53442021	Product of the distinct prime numbers

The prime factorization of 53442021 is 3 × 349 × 51043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 95, 27, 463, 912, 1688, 5637, 52388, 30896, 599351, 599254, 6162633, 5352444, 5782031, 3801505, 118286810, 361175303, 6685496641, 9833942998

Basic calculations (n = 53442021)

Multiplication

n×y

n×2	106884042
n×3	160326063
n×4	213768084
n×5	267210105

Division

n÷y

n÷2	26721010.5
n÷3	17814007
n÷3	13360505.25
n÷5	10688404.2

Exponentiation

n^y

n²	2856049608564441
n³	1.5263306315794E+23
n⁴	8.1570193665811E+30
n⁵	4.3592760028623E+38

Nth Root

^y√n

²√n	7310.4049819418
³√n	376.66993557957
⁴√n	85.500906322342
⁵√n	35.121784568094

Divisors of 53442021

1, 3, 349, 1047, 51043, 153129, 17814007, 53442021

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	-53442020	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 53442021 can be divided by 8 positive divisors. The sum of these divisors (counting 53442021) is 1, the average is 0.125.

Base conversion 53442021

Base	System	Value
2	Binary	11001011110111010111100101
3	Ternary	10201120010200010
4	Quaternary	3023313113211
5	Quinary	102140121041
6	Senary	5145240433
8	Octal	313672745
10	Decimal	53442021
12	Duodecimal	15a93119
16	Hexadecimal	32f75e5
20	Vigesimal	ge0511
36	Base36	vtg4l

Cryptographic Hash Functions

md5	a4c9d1603654e8497abed483a47957ab
sha1	b4870c6507e993758b46d4b86e846988781fe099
sha256	3c0f60a69eb0fa80bdfef1286fca37e9c7c450a6371055f2aae7f7dd3bce733c
sha512	b77bc6230416108bd9916d6f31cf2e52437fca72ac4c3d3c11f8a3a0cbedf56ab6072a1e93227c5b7045670910aedfde25737444effb60e2c74c553e35f38a31
ripemd-160	f94752f9249f59336923237a16aabf54d41da1ef

53442021 as geometric shapes

Circle

Radius = n

Diameter	106884042
Circumference	335786121.13318
Area	8.9725444685541E+15

Sphere

Radius = n

Volume	6.3934787988253E+23
Surface area	3.5890177874216E+16
Circumference	335786121.13318

Square

Length = n

Perimeter	213768084
Area	2856049608564441
Diagonal	75578430.898828

Cube

Length = n

Surface area	17136297651386646
Volume	1.5263306315794E+23
Space diagonal	92564295.631163

Equilateral Triangle

Length = n

Perimeter	160326063
Area	1.2367057577427E+15
Altitude	46282147.815581

Triangular Pyramid

Length = n

Surface area	1.2367057577427E+15
Volume	1.7987978998709E+22
Height	25192810.299609