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

61660149 (number)

61660149 is an odd 8-digits composite number following 61660148 and preceding 61660150. In scientific notation, it is written as 6.1660149 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 38943216 positive integers (up to 61660149) that are relatively prime to 61660149.

Interesting facts

61660149 has 8 divisors, whose sum is 86540640
The reverse of 61660149 is 94106616
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

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

Notation

Scientific notation	6.1660149 × 10^7
Engineering notation	6.1660149 × 10^6

Prime Factorization of 61660149

Prime Factorization 3 × 19 × 1081757

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61660149	Product of the distinct prime numbers

The prime factorization of 61660149 is 3 × 19 × 1081757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 9, 53, 9, 177, 926, 2987, 5370, 61622, 3152, 721596, 46436, 2625343, 6422696, 79621498, 25914836, 969099447, 840710212, 7269186259, 5299120076

Basic calculations (n = 61660149)

Multiplication

n×y

n×2	123320298
n×3	184980447
n×4	246640596
n×5	308300745

Division

n÷y

n÷2	30830074.5
n÷3	20553383
n÷3	15415037.25
n÷5	12332029.8

Exponentiation

n^y

n²	3801973974702201
n³	2.3443028177426E+23
n⁴	1.4455006104313E+31
n⁵	8.9129783018784E+38

Nth Root

^y√n

²√n	7852.397659314
³√n	395.06466708168
⁴√n	88.61375547461
⁵√n	36.141062322553

Divisors of 61660149

1, 3, 19, 57, 1081757, 3245271, 20553383, 61660149

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	-61660148	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 61660149 can be divided by 8 positive divisors. The sum of these divisors (counting 61660149) is 1, the average is 0.125.

Base conversion 61660149

Base	System	Value
2	Binary	11101011001101101111110101
3	Ternary	11022000122211020
4	Quaternary	3223031233311
5	Quinary	111241111044
6	Senary	10041331353
8	Octal	353155765
10	Decimal	61660149
12	Duodecimal	18796b59
16	Hexadecimal	3acdbf5
20	Vigesimal	j57a79
36	Base36	10pl9x

Cryptographic Hash Functions

md5	2bf1118c467fdd0236a89eeb22c29221
sha1	9f15f28536cb82f3b1dfd87f30eada1efdf63783
sha256	ab66a71353d6132a9dc77e1be8117d30cbb25e7a8444300855990293843d5d83
sha512	c1ab9063593a341c8d000366315f47b6465732065b521dc37bf5a112b1bfeee136990a1bbcf83092592fb1b43c7b305d3722a73c9eddc247cb9e249309449710
ripemd-160	dc03669d889a1fba7b94156677c3a318f43d1de2

61660149 as geometric shapes

Circle

Radius = n

Diameter	123320298
Circumference	387422142.2353
Area	1.1944253508064E+16

Sphere

Radius = n

Volume	9.8197926800133E+23
Surface area	4.7777014032256E+16
Circumference	387422142.2353

Square

Length = n

Perimeter	246640596
Area	3801973974702201
Diagonal	87200618.973746

Cube

Length = n

Surface area	22811843848213206
Volume	2.3443028177426E+23
Space diagonal	106798510.87027

Equilateral Triangle

Length = n

Perimeter	184980447
Area	1.6463030233097E+15
Altitude	53399255.435134

Triangular Pyramid

Length = n

Surface area	1.6463030233097E+15
Volume	2.7627873659675E+22
Height	29066872.991249