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

64672261 (number)

64672261 is an odd 8-digits composite number following 64672260 and preceding 64672262. In scientific notation, it is written as 6.4672261 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 63612000 positive integers (up to 64672261) that are relatively prime to 64672261.

Interesting facts

64672261 has 4 divisors, whose sum is 65732524
The reverse of 64672261 is 16227646
Previous prime number is 61

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	sixty-four million six hundred seventy-two thousand two hundred sixty-one

Notation

Scientific notation	6.4672261 × 10^7
Engineering notation	6.4672261 × 10^6

Prime Factorization of 64672261

Prime Factorization 61 × 1060201

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64672261	Product of the distinct prime numbers

The prime factorization of 64672261 is 61 × 1060201. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 30, 98, 113, 593, 7982, 7160, 69148, 64273, 223031, 692509, 1154114, 6726868, 79467328, 22504786, 337004511, 429324285, 7322367568, 9419922497

Basic calculations (n = 64672261)

Multiplication

n×y

n×2	129344522
n×3	194016783
n×4	258689044
n×5	323361305

Division

n÷y

n÷2	32336130.5
n÷3	21557420.333333
n÷3	16168065.25
n÷5	12934452.2

Exponentiation

n^y

n²	4182501342852121
n³	2.7049181847778E+23
n⁴	1.749331748296E+31
n⁵	1.1313323940138E+39

Nth Root

^y√n

²√n	8041.9065525533
³√n	401.3956683608
⁴√n	89.67667786305
⁵√n	36.487458068777

Divisors of 64672261

1, 61, 1060201, 64672261

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	-64672260	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 64672261 can be divided by 4 positive divisors. The sum of these divisors (counting 64672261) is 1, the average is 0.25.

Base conversion 64672261

Base	System	Value
2	Binary	11110110101101001000000101
3	Ternary	11111200200122221
4	Quaternary	3312231020011
5	Quinary	113024003021
6	Senary	10230052341
8	Octal	366551005
10	Decimal	64672261
12	Duodecimal	197aa0b1
16	Hexadecimal	3dad205
20	Vigesimal	10440d1
36	Base36	12i5fp

Cryptographic Hash Functions

md5	4b2fd2aa441b7b8971eb36d505f60241
sha1	b898df48769112d94366de9c86f6216312d572f6
sha256	948dff1aa77684e1043a9139f84c25f28dd54edcc564d038547c0b0dcfed62ce
sha512	12f1567d75a17f7fc4b84cc825006ad3aa4541084c009cea89e4fa8bae9b6595ff786293283d65a33c1272b496e976a95124496e1ed79f956a7c37730ef314f7
ripemd-160	93db0a368a9e50af49cfcfe0eab2411702d58b3a

64672261 as geometric shapes

Circle

Radius = n

Diameter	129344522
Circumference	406347800.09728
Area	1.3139715492334E+16

Sphere

Radius = n

Volume	1.1330334797146E+24
Surface area	5.2558861969335E+16
Circumference	406347800.09728

Square

Length = n

Perimeter	258689044
Area	4182501342852121
Diagonal	91460388.615533

Cube

Length = n

Surface area	25095008057112726
Volume	2.7049181847778E+23
Space diagonal	112015641.89236

Equilateral Triangle

Length = n

Perimeter	194016783
Area	1.8110762071362E+15
Altitude	56007820.946178

Triangular Pyramid

Length = n

Surface area	1.8110762071362E+15
Volume	3.1877766516853E+22
Height	30486796.205178