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

66013886 (number)

66013886 is an even 8-digits composite number following 66013885 and preceding 66013887. In scientific notation, it is written as 6.6013886 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 32978520 positive integers (up to 66013886) that are relatively prime to 66013886.

Interesting facts

66013886 has 8 divisors, whose sum is 99106104
The reverse of 66013886 is 68831066
Previous prime number is 1213

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixty-six million thirteen thousand eight hundred eighty-six

Notation

Scientific notation	6.6013886 × 10^7
Engineering notation	6.6013886 × 10^6

Prime Factorization of 66013886

Prime Factorization 2 × 1213 × 27211

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66013886	Product of the distinct prime numbers

The prime factorization of 66013886 is 2 × 1213 × 27211. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 69, 76, 326, 418, 6551, 8608, 87592, 7958, 131386, 576277, 9986566, 2792668, 88563454, 8337300, 954001462, 105990921, 6005692831, 9467312295

Basic calculations (n = 66013886)

Multiplication

n×y

n×2	132027772
n×3	198041658
n×4	264055544
n×5	330069430

Division

n÷y

n÷2	33006943
n÷3	22004628.666667
n÷3	16503471.5
n÷5	13202777.2

Exponentiation

n^y

n²	4357833144820996
n³	2.8767750042923E+23
n⁴	1.89907097181E+31
n⁵	1.2536505463898E+39

Nth Root

^y√n

²√n	8124.8929839106
³√n	404.15234182174
⁴√n	90.138188266187
⁵√n	36.637603622833

Divisors of 66013886

1, 2, 1213, 2426, 27211, 54422, 33006943, 66013886

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	-66013885	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 66013886 can be divided by 8 positive divisors. The sum of these divisors (counting 66013886) is 1, the average is 0.125.

Base conversion 66013886

Base	System	Value
2	Binary	11111011110100101010111110
3	Ternary	11121012212000202
4	Quaternary	3323310222332
5	Quinary	113344421021
6	Senary	10314523502
8	Octal	373645276
10	Decimal	66013886
12	Duodecimal	1a136592
16	Hexadecimal	3ef4abe
20	Vigesimal	10cbee6
36	Base36	13awn2

Cryptographic Hash Functions

md5	a8980a319bf5b8c9903cc5e8a72958a9
sha1	bcc1e78fc6cd79fd60c626ddec6b2703fa1b937a
sha256	4eaf7130b639b5b977ac0cae3001d11fd122e5d4d1cddc97036d212a618d03cc
sha512	ef49e9b9dfe7e8e1c762a65223b3b8010ac7601a2102afb83c3f5d06e67a0d7d349dd47ff0b524a8a38fbb36a12f50c606a9a96a6c86c14cea08b1715f5244d2
ripemd-160	fe325c60b783335c07c4af78f78b128757b6b71b

66013886 as geometric shapes

Circle

Radius = n

Diameter	132027772
Circumference	414777478.58503
Area	1.369053659334E+16

Sphere

Radius = n

Volume	1.2050206959354E+24
Surface area	5.4762146373359E+16
Circumference	414777478.58503

Square

Length = n

Perimeter	264055544
Area	4357833144820996
Diagonal	93357732.886151

Cube

Length = n

Surface area	26146998868925976
Volume	2.8767750042923E+23
Space diagonal	114339404.55706

Equilateral Triangle

Length = n

Perimeter	198041658
Area	1.8869971044344E+15
Altitude	57169702.27853

Triangular Pyramid

Length = n

Surface area	1.8869971044344E+15
Volume	3.3903118558051E+22
Height	31119244.295384