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

64671490 (number)

64671490 is an even 8-digits composite number following 64671489 and preceding 64671491. In scientific notation, it is written as 6.4671490 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 23878656 positive integers (up to 64671490) that are relatively prime to 64671490.

Interesting facts

64671490 has 8 divisors, whose sum is 98499852
The reverse of 64671490 is 09417646
Previous prime number is 65

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	6.4671490 × 10^7
Engineering notation	6.4671490 × 10^6

Prime Factorization of 64671490

Prime Factorization 2 × 65 × 497473

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	64671490	Product of the distinct prime numbers

The prime factorization of 64671490 is 2 × 65 × 497473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 53, 14, 627, 985, 6377, 7703, 5946, 74438, 130489, 286129, 8623272, 585608, 14874504, 22720636, 460250274, 531528721, 9957652412, 9782352084

Basic calculations (n = 64671490)

Multiplication

n×y

n×2	129342980
n×3	194014470
n×4	258685960
n×5	323357450

Division

n÷y

n÷2	32335745
n÷3	21557163.333333
n÷3	16167872.5
n÷5	12934298

Exponentiation

n^y

n²	4182401618820100
n³	2.7048214446751E+23
n⁴	1.7492483301109E+31
n⁵	1.1312649588828E+39

Nth Root

^y√n

²√n	8041.8586160166
³√n	401.39407325503
⁴√n	89.676410588385
⁵√n	36.487371070228

Divisors of 64671490

1, 2, 65, 130, 497473, 994946, 32335745, 64671490

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	-64671489	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 64671490 can be divided by 8 positive divisors. The sum of these divisors (counting 64671490) is 1, the average is 0.125.

Base conversion 64671490

Base	System	Value
2	Binary	11110110101100111100000010
3	Ternary	11111200122121101
4	Quaternary	3312230330002
5	Quinary	113023441430
6	Senary	10230045014
8	Octal	366547402
10	Decimal	64671490
12	Duodecimal	197a976a
16	Hexadecimal	3dacf02
20	Vigesimal	1043iea
36	Base36	12i4ua

Cryptographic Hash Functions

md5	8df1f33c55973138a7c68e539a78a742
sha1	2e025006fd59cd70ed0ec9bbb4adb00c20c80f4b
sha256	932ea20d62384c5f8668df6f2df2807885a0555f528009dca39aa028a32b1254
sha512	dc98f8e5d8bde4d5ed9f40b1f46012cd96c35043db2d83e2c5aacf7f275b3fb35bb2eed651efac14797ae87ec3d04188be0ab155494b88f338c784d256b1e282
ripemd-160	998d1d2a7b4cc0582e77624619df3b7802c96522

64671490 as geometric shapes

Circle

Radius = n

Diameter	129342980
Circumference	406342955.76141
Area	1.3139402200047E+16

Sphere

Radius = n

Volume	1.1329929573151E+24
Surface area	5.2557608800189E+16
Circumference	406342955.76141

Square

Length = n

Perimeter	258685960
Area	4182401618820100
Diagonal	91459298.256876

Cube

Length = n

Surface area	25094409712920600
Volume	2.7048214446751E+23
Space diagonal	112014306.48118

Equilateral Triangle

Length = n

Perimeter	194014470
Area	1.8110330253637E+15
Altitude	56007153.240591

Triangular Pyramid

Length = n

Surface area	1.8110330253637E+15
Volume	3.1876626423809E+22
Height	30486432.752292