64697988, sixty-four million six hundred ninety-seven thousand nine hundred eighty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

64697988 has 48 divisors, whose sum is 166803840
The reverse of 64697988 is 88979646
Previous prime number is 23

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3

Name

Name	sixty-four million six hundred ninety-seven thousand nine hundred eighty-eight

Notation

Scientific notation	6.4697988 × 10^7
Engineering notation	6.4697988 × 10^6

Prime Factorization of 64697988

Prime Factorization 2 × 2 × 3 × 17 × 23 × 13789

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	32348994	Product of the distinct prime numbers

The prime factorization of 64697988 is 2 × 2 × 3 × 17 × 23 × 13789. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 83, 66, 231, 265, 5937, 4808, 11637, 61543, 282261, 658562, 5683036, 7046137, 81049710, 62958889, 461050257, 351149668, 7279035043, 2541998347

Basic calculations (n = 64697988)

Multiplication

n×y

n×2	129395976
n×3	194093964
n×4	258791952
n×5	323489940

Division

n÷y

n÷2	32348994
n÷3	21565996
n÷3	16174497
n÷5	12939597.6

Exponentiation

n^y

n²	4185829651248144
n³	2.708147565465E+23
n⁴	1.7521169869268E+31
n⁵	1.1335844379479E+39

Nth Root

^y√n

²√n	8043.5059520087
³√n	401.44888714508
⁴√n	89.685595008389
⁵√n	36.490360591388

Divisors of 64697988

1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 13789, 27578, 41367, 55156, 82734, 165468, 234413, 317147, 468826, 634294, 703239, 937652, 951441, 1268588, 1406478, 1902882, 2812956, 3805764, 5391499, 10782998, 16174497, 21565996, 32348994, 64697988

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-64697987	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64697988 can be divided by 48 positive divisors. The sum of these divisors (counting 64697988) is 1, the average is 0.020833333333333.

Base conversion 64697988

Base	System	Value
2	Binary	11110110110011011010000100
3	Ternary	11111201222221210
4	Quaternary	3312303122010
5	Quinary	113030313423
6	Senary	10230411420
8	Octal	366633204
10	Decimal	64697988
12	Duodecimal	19800b70
16	Hexadecimal	3db3684
20	Vigesimal	10474j8
36	Base36	12ipac

Cryptographic Hash Functions

md5	4d5e80993d30b19cd76bd4ab13c7ffa5
sha1	28ed77f5f709d628ce0e9fb3b132cbce860b98d2
sha256	0371f350f7d6c1ca4b551bc6b8a9fdac3a841c1284527d313107d67951dc1933
sha512	cb4a5587fc634bc653ac3a797a063520376ebf4ef39478d3dfba9221a5ab8815bbeb403512effa8546c8ec7b60558c792b554a508c4cd8ae4a4843e71e9c3b7c
ripemd-160	fc6e52af0e2bc0b5230d54f16370dcd45e64df6e

64697988 as geometric shapes

Circle

Radius = n

Diameter	129395976
Circumference	406509447.60568
Area	1.3150171681539E+16

Sphere

Radius = n

Volume	1.1343861995336E+24
Surface area	5.2600686726158E+16
Circumference	406509447.60568

Square

Length = n

Perimeter	258791952
Area	4185829651248144
Diagonal	91496772.087852

Cube

Length = n

Surface area	25114977907488864
Volume	2.708147565465E+23
Space diagonal	112060202.36348

Equilateral Triangle

Length = n

Perimeter	194093964
Area	1.8125174069475E+15
Altitude	56030101.181741

Triangular Pyramid

Length = n

Surface area	1.8125174069475E+15
Volume	3.1915825133235E+22
Height	30498924.029284