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

64996955 (number)

64996955 is an odd 8-digits composite number following 64996954 and preceding 64996956. In scientific notation, it is written as 6.4996955 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 51875200 positive integers (up to 64996955) that are relatively prime to 64996955.

Interesting facts

64996955 has 8 divisors, whose sum is 78179904
The reverse of 64996955 is 55969946
Previous prime number is 431

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	sixty-four million nine hundred ninety-six thousand nine hundred fifty-five

Notation

Scientific notation	6.4996955 × 10^7
Engineering notation	6.4996955 × 10^6

Prime Factorization of 64996955

Prime Factorization 5 × 431 × 30161

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	64996955	Product of the distinct prime numbers

The prime factorization of 64996955 is 5 × 431 × 30161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 33, 44, 86, 798, 9486, 8213, 85340, 13291, 764703, 760455, 2262227, 5186878, 25470141, 28883042, 877148162, 63670823, 4818212201, 8610466026

Basic calculations (n = 64996955)

Multiplication

n×y

n×2	129993910
n×3	194990865
n×4	259987820
n×5	324984775

Division

n÷y

n÷2	32498477.5
n÷3	21665651.666667
n÷3	16249238.75
n÷5	12999391

Exponentiation

n^y

n²	4224604159272025
n³	2.7458640643302E+23
n⁴	1.7847280302538E+31
n⁵	1.1600188746965E+39

Nth Root

^y√n

²√n	8062.0689032034
³√n	402.06629724295
⁴√n	89.789024402782
⁵√n	36.524022548743

Divisors of 64996955

1, 5, 431, 2155, 30161, 150805, 12999391, 64996955

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	-64996954	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 64996955 can be divided by 8 positive divisors. The sum of these divisors (counting 64996955) is 1, the average is 0.125.

Base conversion 64996955

Base	System	Value
2	Binary	11110111111100011001011011
3	Ternary	11112022012001122
4	Quaternary	3313330121123
5	Quinary	113114400310
6	Senary	10241035455
8	Octal	367743133
10	Decimal	64996955
12	Duodecimal	19925b8b
16	Hexadecimal	3dfc65b
20	Vigesimal	1064c7f
36	Base36	12p3yz

Cryptographic Hash Functions

md5	ee208dc4a8c7308acbcab424efddd94c
sha1	d3452146671ce38ac548ff0295672a8d217ea2c7
sha256	0c1bfc75300d3f7b9bd20cf2eca948c68247d9e96d5879df135e50c4f971cbc1
sha512	22b5a15e785f4642908d01df58b289b291196b9c4bd4e876aa7d2a3cd9a4c97ebf00a3593493df870c6da21ed12f582b13b8ba2c3c67943f60af3c045ef478de
ripemd-160	4b8d7c32698b3e033bc6ee2426815972973c605d

64996955 as geometric shapes

Circle

Radius = n

Diameter	129993910
Circumference	408387912.66741
Area	1.3271985391094E+16

Sphere

Radius = n

Volume	1.1501848496341E+24
Surface area	5.3087941564376E+16
Circumference	408387912.66741

Square

Length = n

Perimeter	259987820
Area	4224604159272025
Diagonal	91919575.273954

Cube

Length = n

Surface area	25347624955632150
Volume	2.7458640643302E+23
Space diagonal	112578028.39727

Equilateral Triangle

Length = n

Perimeter	194990865
Area	1.8293072614315E+15
Altitude	56289014.198634

Triangular Pyramid

Length = n

Surface area	1.8293072614315E+15
Volume	3.2360318335072E+22
Height	30639858.424651