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

73071421 (number)

73071421 is an odd 8-digits composite number following 73071420 and preceding 73071422. In scientific notation, it is written as 7.3071421 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 72880252 positive integers (up to 73071421) that are relatively prime to 73071421.

Interesting facts

73071421 has 4 divisors, whose sum is 73262592
The reverse of 73071421 is 12417037
Previous prime number is 383

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	7.3071421 × 10^7
Engineering notation	7.3071421 × 10^6

Prime Factorization of 73071421

Prime Factorization 383 × 190787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73071421	Product of the distinct prime numbers

The prime factorization of 73071421 is 383 × 190787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 9, 31, 17, 509, 873, 7166, 5239, 74529, 87823, 246913, 619707, 7186735, 5926485, 24160269, 6245286, 3784921, 334844668, 2975281722, 2693770823

Basic calculations (n = 73071421)

Multiplication

n×y

n×2	146142842
n×3	219214263
n×4	292285684
n×5	365357105

Division

n÷y

n÷2	36535710.5
n÷3	24357140.333333
n÷3	18267855.25
n÷5	14614284.2

Exponentiation

n^y

n²	5339432566959241
n³	3.9015992500139E+23
n⁴	2.8509540137105E+31
n⁵	2.0832326098748E+39

Nth Root

^y√n

²√n	8548.1823214061
³√n	418.07017319622
⁴√n	92.456380641934
⁵√n	37.389487354749

Divisors of 73071421

1, 383, 190787, 73071421

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	-73071420	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 73071421 can be divided by 4 positive divisors. The sum of these divisors (counting 73071421) is 1, the average is 0.25.

Base conversion 73071421

Base	System	Value
2	Binary	100010110101111101100111101
3	Ternary	12002111102010221
4	Quaternary	10112233230331
5	Quinary	122201241141
6	Senary	11130101341
8	Octal	426575475
10	Decimal	73071421
12	Duodecimal	2057a851
16	Hexadecimal	45afb3d
20	Vigesimal	12gdib1
36	Base36	17i69p

Cryptographic Hash Functions

md5	1ec5c168b3d9876d3bc1f040eded3f71
sha1	874ce1b36c6cdbfc41ad786ae07b8274fd98823b
sha256	6b46f77cc67d02d8aac549058b44e7611dc91862bfa77e7e38d473b1700a62db
sha512	a326efe5c777f18ffce3178e7b048f1713617bd2f1e67f44430444c72eb7aa90f20a3e44795c953f8090d97e73a28c788ad38c8198987d8c4acf2b29870375a2
ripemd-160	3f8135060666cc34a0c25b93f3139605483a30c8

73071421 as geometric shapes

Circle

Radius = n

Diameter	146142842
Circumference	459121278.80193
Area	1.6774322126697E+16

Sphere

Radius = n

Volume	1.634298072146E+24
Surface area	6.7097288506789E+16
Circumference	459121278.80193

Square

Length = n

Perimeter	292285684
Area	5339432566959241
Diagonal	103338594.60007

Cube

Length = n

Surface area	32036595401755446
Volume	3.9015992500139E+23
Space diagonal	126563413.75326

Equilateral Triangle

Length = n

Perimeter	219214263
Area	2.3120421223903E+15
Altitude	63281706.876628

Triangular Pyramid

Length = n

Surface area	2.3120421223903E+15
Volume	4.5980788119286E+22
Height	34446198.200025