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

64088081 (number)

64088081 is an odd 8-digits composite number following 64088080 and preceding 64088082. In scientific notation, it is written as 6.4088081 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 63550000 positive integers (up to 64088081) that are relatively prime to 64088081.

Interesting facts

64088081 has 8 divisors, whose sum is 64628928
The reverse of 64088081 is 18088046
Previous prime number is 251

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	sixty-four million eighty-eight thousand eighty-one

Notation

Scientific notation	6.4088081 × 10^7
Engineering notation	6.4088081 × 10^6

Prime Factorization of 64088081

Prime Factorization 311 × 251 × 821

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	64088081	Product of the distinct prime numbers

The prime factorization of 64088081 is 311 × 251 × 821. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 53, 98, 615, 207, 5960, 3497, 73611, 86481, 663808, 736825, 8136664, 9985743, 6492348, 94793839, 925100551, 648729878, 7602605208, 8953675352

Basic calculations (n = 64088081)

Multiplication

n×y

n×2	128176162
n×3	192264243
n×4	256352324
n×5	320440405

Division

n÷y

n÷2	32044040.5
n÷3	21362693.666667
n÷3	16022020.25
n÷5	12817616.2

Exponentiation

n^y

n²	4107282126262561
n³	2.6322782959777E+23
n⁴	1.6869766464716E+31
n⁵	1.0811509596418E+39

Nth Root

^y√n

²√n	8005.5031696952
³√n	400.1834179651
⁴√n	89.473477465086
⁵√n	36.421300867447

Divisors of 64088081

1, 251, 311, 821, 78061, 206071, 255331, 64088081

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	-64088080	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 64088081 can be divided by 8 positive divisors. The sum of these divisors (counting 64088081) is 1, the average is 0.125.

Base conversion 64088081

Base	System	Value
2	Binary	11110100011110100000010001
3	Ternary	11110121000022122
4	Quaternary	3310132200101
5	Quinary	112401304311
6	Senary	10205344025
8	Octal	364364021
10	Decimal	64088081
12	Duodecimal	19568015
16	Hexadecimal	3d1e811
20	Vigesimal	100b041
36	Base36	125moh

Cryptographic Hash Functions

md5	e808fa904e89b2f894cb47bf752fce3b
sha1	47673919ec02b21ab200517754f058b71160a86f
sha256	19ad2bf3d81323d64d53ab5d695ff3f533e3e33c2fe4c7ef09cd0e19b9b34a77
sha512	70b75760b10d3d22c38bcff61660681f7216ecb4ba8237ecf3827e3a950017e204563d910244b597596484994404d1fe488b244595634847954478c3582911d6
ripemd-160	23a49bfe6146306ad9ef39b8a22e42c8797dbdeb

64088081 as geometric shapes

Circle

Radius = n

Diameter	128176162
Circumference	402677288.90454
Area	1.2903407354087E+16

Sphere

Radius = n

Volume	1.1026061542463E+24
Surface area	5.1613629416349E+16
Circumference	402677288.90454

Square

Length = n

Perimeter	256352324
Area	4107282126262561
Diagonal	90634233.336665

Cube

Length = n

Surface area	24643692757575366
Volume	2.6322782959777E+23
Space diagonal	111003812.45159

Equilateral Triangle

Length = n

Perimeter	192264243
Area	1.7785053309266E+15
Altitude	55501906.225795

Triangular Pyramid

Length = n

Surface area	1.7785053309266E+15
Volume	3.10216972176E+22
Height	30211411.112222