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

73531421 (number)

73531421 is an odd 8-digits composite number following 73531420 and preceding 73531422. In scientific notation, it is written as 7.3531421 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 73062912 positive integers (up to 73531421) that are relatively prime to 73531421.

Interesting facts

73531421 has 4 divisors, whose sum is 73999932
The reverse of 73531421 is 12413537
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	seventy-three million five hundred thirty-one thousand four hundred twenty-one

Notation

Scientific notation	7.3531421 × 10^7
Engineering notation	7.3531421 × 10^6

Prime Factorization of 73531421

Prime Factorization 157 × 468353

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73531421	Product of the distinct prime numbers

The prime factorization of 73531421 is 157 × 468353. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 3, 48, 27, 783, 33, 7335, 7894, 12048, 57113, 670969, 476639, 1416934, 232771, 24294367, 43703035, 97945512, 60337355, 817011963, 6700766785

Basic calculations (n = 73531421)

Multiplication

n×y

n×2	147062842
n×3	220594263
n×4	294125684
n×5	367657105

Division

n÷y

n÷2	36765710.5
n÷3	24510473.666667
n÷3	18382855.25
n÷5	14706284.2

Exponentiation

n^y

n²	5406869874279241
n³	3.9757482501784E+23
n⁴	2.9234241837388E+31
n⁵	2.1496353441608E+39

Nth Root

^y√n

²√n	8575.0464138686
³√n	418.94561867917
⁴√n	92.601546498255
⁵√n	37.436444202908

Divisors of 73531421

1, 157, 468353, 73531421

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-73531420	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73531421 can be divided by 4 positive divisors. The sum of these divisors (counting 73531421) is 1, the average is 0.25.

Base conversion 73531421

Base	System	Value
2	Binary	100011000100000000000011101
3	Ternary	12010100210010222
4	Quaternary	10120200000131
5	Quinary	122311001141
6	Senary	11144011125
8	Octal	430400035
10	Decimal	73531421
12	Duodecimal	20760aa5
16	Hexadecimal	462001d
20	Vigesimal	12jb8b1
36	Base36	17s17h

Cryptographic Hash Functions

md5	b2c5a9301926c39ecc63f9fff0a1cc54
sha1	979b16cc2cd7b9dfe4c0cb61352e741221208dc9
sha256	40b8f1a77ec7f513e84e3df449f598dd164c64be40c5a513d0c936c2f20caaac
sha512	422159fb0da8e2098c364d2175b540627886a81a9d10d68375429e189fa57ca8aede5d213a948e3b8c86a475deeb47e7d2846cce5140d24dc74d3d1fa024f198
ripemd-160	18d8187c3332f2379786f07fa1ec3599e23da8bd

73531421 as geometric shapes

Circle

Radius = n

Diameter	147062842
Circumference	462011544.04324
Area	1.6986182675952E+16

Sphere

Radius = n

Volume	1.6653575327044E+24
Surface area	6.7944730703807E+16
Circumference	462011544.04324

Square

Length = n

Perimeter	294125684
Area	5406869874279241
Diagonal	103989132.83877

Cube

Length = n

Surface area	32441219245675446
Volume	3.9757482501784E+23
Space diagonal	127360157.12474

Equilateral Triangle

Length = n

Perimeter	220594263
Area	2.3412433330413E+15
Altitude	63680078.562369

Triangular Pyramid

Length = n

Surface area	2.3412433330413E+15
Volume	4.6854642466529E+22
Height	34663044.279589