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

64164889 (number)

64164889 is an odd 8-digits composite number following 64164888 and preceding 64164890. In scientific notation, it is written as 6.4164889 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 63860580 positive integers (up to 64164889) that are relatively prime to 64164889.

Interesting facts

64164889 has 4 divisors, whose sum is 64469200
The reverse of 64164889 is 98846146
Previous prime number is 211

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	6.4164889 × 10^7
Engineering notation	6.4164889 × 10^6

Prime Factorization of 64164889

Prime Factorization 211 × 304099

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	64164889	Product of the distinct prime numbers

The prime factorization of 64164889 is 211 × 304099. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 21, 25, 313, 970, 5823, 4700, 73029, 68408, 884033, 514519, 4709179, 5547833, 39310550, 8341116, 242783214, 341813460, 2162982830, 9976076562

Basic calculations (n = 64164889)

Multiplication

n×y

n×2	128329778
n×3	192494667
n×4	256659556
n×5	320824445

Division

n÷y

n÷2	32082444.5
n÷3	21388296.333333
n÷3	16041222.25
n÷5	12832977.8

Exponentiation

n^y

n²	4117132980382321
n³	2.6417538068447E+23
n⁴	1.6950783978152E+31
n⁵	1.0876451724211E+39

Nth Root

^y√n

²√n	8010.2989332484
³√n	400.34322415871
⁴√n	89.500273369685
⁵√n	36.430026693304

Divisors of 64164889

1, 211, 304099, 64164889

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	-64164888	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 64164889 can be divided by 4 positive divisors. The sum of these divisors (counting 64164889) is 1, the average is 0.25.

Base conversion 64164889

Base	System	Value
2	Binary	11110100110001010000011001
3	Ternary	11110201220200101
4	Quaternary	3310301100121
5	Quinary	112411234024
6	Senary	10211135401
8	Octal	364612031
10	Decimal	64164889
12	Duodecimal	195a4561
16	Hexadecimal	3d31419
20	Vigesimal	1010c49
36	Base36	1279y1

Cryptographic Hash Functions

md5	5d441dfd0af2679e435c8788dd15d54c
sha1	72bbbcfc2473cf4512e4595d787d5578471d5bb0
sha256	96bb6446d519833c81cdd7eaa78e225223cdc607fd8e26ca4db007d14a94ba1f
sha512	20355ddf07b302505f1f2fcf6b0df97350b1d1416d77cb47331dfb4476cd6e23ba59c08be02df0508921d7338d6f06e2507577b6c73ac37b94afa9170b809a97
ripemd-160	502ffd4efd614cd440e9a6ad46877fa94b752be0

64164889 as geometric shapes

Circle

Radius = n

Diameter	128329778
Circumference	403159887.80161
Area	1.2934354725021E+16

Sphere

Radius = n

Volume	1.1065752469568E+24
Surface area	5.1737418900085E+16
Circumference	403159887.80161

Square

Length = n

Perimeter	256659556
Area	4117132980382321
Diagonal	90742856.251964

Cube

Length = n

Surface area	24702797882293926
Volume	2.6417538068447E+23
Space diagonal	111136847.81002

Equilateral Triangle

Length = n

Perimeter	192494667
Area	1.7827708758849E+15
Altitude	55568423.905009

Triangular Pyramid

Length = n

Surface area	1.7827708758849E+15
Volume	3.1133367184088E+22
Height	30247618.750655