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

66996841 (number)

66996841 is an odd 8-digits prime number following 66996840 and preceding 66996842. In scientific notation, it is written as 6.6996841 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 66996840 positive integers (up to 66996841) that are relatively prime to 66996841.

Interesting facts

66996841 has 2 divisors, whose sum is 66996842
The reverse of 66996841 is 14869966
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	sixty-six million nine hundred ninety-six thousand eight hundred forty-one

Notation

Scientific notation	6.6996841 × 10^7
Engineering notation	6.6996841 × 10^6

Prime Factorization of 66996841

Prime Factorization 66996841

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66996841	Product of the distinct prime numbers

The prime factorization of 66996841 is 66996841. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 32, 41, 230, 875, 58, 7987, 96401, 5424, 803410, 786813, 2972952, 9248975, 15873147, 40379331, 24258440, 927155064, 1177642529, 7587391245

Basic calculations (n = 66996841)

Multiplication

n×y

n×2	133993682
n×3	200990523
n×4	267987364
n×5	334984205

Division

n÷y

n÷2	33498420.5
n÷3	22332280.333333
n÷3	16749210.25
n÷5	13399368.2

Exponentiation

n^y

n²	4488576703979281
n³	3.007204597528E+23
n⁴	2.0147320827506E+31
n⁵	1.3498068500564E+39

Nth Root

^y√n

²√n	8185.1598029605
³√n	406.14842664551
⁴√n	90.471872993547
⁵√n	36.746067215861

Divisors of 66996841

1, 66996841

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66996842	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33498421	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8185.1598640466	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999701478	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66996841 can be divided by 2 positive divisors. The sum of these divisors (counting 66996841) is 66996842, the average is 33498421.

Base conversion 66996841

Base	System	Value
2	Binary	11111111100100101001101001
3	Ternary	11200001210101111
4	Quaternary	3333210221221
5	Quinary	114122344331
6	Senary	10351550321
8	Octal	377445151
10	Decimal	66996841
12	Duodecimal	1a52b3a1
16	Hexadecimal	3fe4a69
20	Vigesimal	10iec21
36	Base36	13vz3d

Cryptographic Hash Functions

md5	820de3aeb7c71f1fc6b119e9f126172c
sha1	d436915898ee3dbd60c7a41ebafe56f237471391
sha256	3c440302ccaf75288dda410c77668428ead14e8bace7fdb4ed1fc9ebb041bb25
sha512	d403a021e8bd73f789a17f868188258318125c1f41ca0ab26c4fbe317bf1399140c77298ef3672c05d439f625f4dcc42c156df07246902241f679b17725d4a17
ripemd-160	1cc0ccf020959f28fa109bcb2a959f826fe4e327

66996841 as geometric shapes

Circle

Radius = n

Diameter	133993682
Circumference	420953566.99865
Area	1.4101279598296E+16

Sphere

Radius = n

Volume	1.2596549161914E+24
Surface area	5.6405118393182E+16
Circumference	420953566.99865

Square

Length = n

Perimeter	267987364
Area	4488576703979281
Diagonal	94747841.178354

Cube

Length = n

Surface area	26931460223875686
Volume	3.007204597528E+23
Space diagonal	116041932.55861

Equilateral Triangle

Length = n

Perimeter	200990523
Area	1.9436107262405E+15
Altitude	58020966.279307

Triangular Pyramid

Length = n

Surface area	1.9436107262405E+15
Volume	3.5440246055457E+22
Height	31582613.726118