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

61663399 (number)

61663399 is an odd 8-digits composite number following 61663398 and preceding 61663400. In scientific notation, it is written as 6.1663399 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 52854336 positive integers (up to 61663399) that are relatively prime to 61663399.

Interesting facts

61663399 has 4 divisors, whose sum is 70472464
The reverse of 61663399 is 99336616
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	sixty-one million six hundred sixty-three thousand three hundred ninety-nine

Notation

Scientific notation	6.1663399 × 10^7
Engineering notation	6.1663399 × 10^6

Prime Factorization of 61663399

Prime Factorization 7 × 8809057

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	61663399	Product of the distinct prime numbers

The prime factorization of 61663399 is 7 × 8809057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 57, 29, 466, 906, 2609, 6585, 4049, 81731, 912553, 70036, 3657500, 4971489, 81702814, 41839262, 111549879, 595068009, 4268084790, 6902782158

Basic calculations (n = 61663399)

Multiplication

n×y

n×2	123326798
n×3	184990197
n×4	246653596
n×5	308316995

Division

n÷y

n÷2	30831699.5
n÷3	20554466.333333
n÷3	15415849.75
n÷5	12332679.8

Exponentiation

n^y

n²	3802374776233201
n³	2.344673529744E+23
n⁴	1.4458053938934E+31
n⁵	8.9153274880004E+38

Nth Root

^y√n

²√n	7852.6045997491
³√n	395.07160801858
⁴√n	88.614923121047
⁵√n	36.141443301121

Divisors of 61663399

1, 7, 8809057, 61663399

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	-61663398	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 61663399 can be divided by 4 positive divisors. The sum of these divisors (counting 61663399) is 1, the average is 0.25.

Base conversion 61663399

Base	System	Value
2	Binary	11101011001110100010100111
3	Ternary	11022000211021121
4	Quaternary	3223032202213
5	Quinary	111241212044
6	Senary	10041354411
8	Octal	353164247
10	Decimal	61663399
12	Duodecimal	18798a07
16	Hexadecimal	3ace8a7
20	Vigesimal	j57i9j
36	Base36	10pns7

Cryptographic Hash Functions

md5	0d83d85931e54d470bf9d54bfa7e163c
sha1	e573bed9300b7b710328de9ab575fd094c57a482
sha256	dff8aec9ed066fd6eb6851042ed1dffc73b483233ef7414d6afc697ae6615980
sha512	45a323a6afc70690d13d2569d7ee07936cd96b6ea744b219b790e9d0a288fd84c78f2f429d3377dab762bbe31706fdad82c2145251513837170ed6c0c7164751
ripemd-160	322c30da60ce44e77ebd27e205fbaaf4029e87ec

61663399 as geometric shapes

Circle

Radius = n

Diameter	123326798
Circumference	387442562.58755
Area	1.1945512663209E+16

Sphere

Radius = n

Volume	9.8213455148137E+23
Surface area	4.7782050652837E+16
Circumference	387442562.58755

Square

Length = n

Perimeter	246653596
Area	3802374776233201
Diagonal	87205215.167824

Cube

Length = n

Surface area	22814248657399206
Volume	2.344673529744E+23
Space diagonal	106804140.03539

Equilateral Triangle

Length = n

Perimeter	184990197
Area	1.6464765754636E+15
Altitude	53402070.017696

Triangular Pyramid

Length = n

Surface area	1.6464765754636E+15
Volume	2.763224254251E+22
Height	29068405.055941