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

73672221 (number)

73672221 is an odd 8-digits composite number following 73672220 and preceding 73672222. In scientific notation, it is written as 7.3672221 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 42098400 positive integers (up to 73672221) that are relatively prime to 73672221.

Interesting facts

73672221 has 4 divisors, whose sum is 77180444
The reverse of 73672221 is 12227637
Previous prime number is 21

Basic properties

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

Name

Name	seventy-three million six hundred seventy-two thousand two hundred twenty-one

Notation

Scientific notation	7.3672221 × 10^7
Engineering notation	7.3672221 × 10^6

Prime Factorization of 73672221

Prime Factorization 21 × 3508201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	73672221	Product of the distinct prime numbers

The prime factorization of 73672221 is 21 × 3508201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 54, 86, 750, 21, 1713, 8771, 81661, 20171, 689374, 575870, 2042038, 4635869, 3666020, 8014115, 717401598, 73666323, 2296578408, 9979549502

Basic calculations (n = 73672221)

Multiplication

n×y

n×2	147344442
n×3	221016663
n×4	294688884
n×5	368361105

Division

n÷y

n÷2	36836110.5
n÷3	24557407
n÷3	18418055.25
n÷5	14734444.2

Exponentiation

n^y

n²	5427596147072841
n³	3.998630628459E+23
n⁴	2.945879993572E+31
n⁵	2.1702952192591E+39

Nth Root

^y√n

²√n	8583.2523556051
³√n	419.21285107217
⁴√n	92.645843703887
⁵√n	37.450770102346

Divisors of 73672221

1, 21, 3508201, 73672221

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	-73672220	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 73672221 can be divided by 4 positive divisors. The sum of these divisors (counting 73672221) is 1, the average is 0.25.

Base conversion 73672221

Base	System	Value
2	Binary	100011001000010011000011101
3	Ternary	12010121221021210
4	Quaternary	10121002120131
5	Quinary	122330002341
6	Senary	11151015033
8	Octal	431023035
10	Decimal	73672221
12	Duodecimal	2080a479
16	Hexadecimal	464261d
20	Vigesimal	13090b1
36	Base36	17v1ul

Cryptographic Hash Functions

md5	f7fb84cf0b6e1564166760a3ad7ec6a7
sha1	0ba00958bc1f4adfaacfe6ff9dd9b3ca4fb3f5f5
sha256	e5e4fe150ab75d257cbdd8a87250be49c20d9842a42f3385452b161590f68b98
sha512	0ffd575aece92959ffc2b6d82ca990e0b49798215b64babfab306deede7c18d6198d7cfee7040109e262452d524df58bdc1f8fe89171e223d176fd66673b27db
ripemd-160	09e25773278e6708652a92a7ae6995e808b73ec5

73672221 as geometric shapes

Circle

Radius = n

Diameter	147344442
Circumference	462896216.53449
Area	1.7051296182296E+16

Sphere

Radius = n

Volume	1.6749424809048E+24
Surface area	6.8205184729185E+16
Circumference	462896216.53449

Square

Length = n

Perimeter	294688884
Area	5427596147072841
Diagonal	104188254.10835

Cube

Length = n

Surface area	32565576882437046
Volume	3.998630628459E+23
Space diagonal	127604029.87844

Equilateral Triangle

Length = n

Perimeter	221016663
Area	2.3502180724238E+15
Altitude	63802014.939221

Triangular Pyramid

Length = n

Surface area	2.3502180724238E+15
Volume	4.7124313880726E+22
Height	34729418.036116