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

61958081 (number)

61958081 is an odd 8-digits composite number following 61958080 and preceding 61958082. In scientific notation, it is written as 6.1958081 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 58313472 positive integers (up to 61958081) that are relatively prime to 61958081.

Interesting facts

61958081 has 4 divisors, whose sum is 65602692
The reverse of 61958081 is 18085916
Previous prime number is 17

Basic properties

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

Name

Name	sixty-one million nine hundred fifty-eight thousand eighty-one

Notation

Scientific notation	6.1958081 × 10^7
Engineering notation	6.1958081 × 10^6

Prime Factorization of 61958081

Prime Factorization 17 × 3644593

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	61958081	Product of the distinct prime numbers

The prime factorization of 61958081 is 17 × 3644593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 53, 27, 501, 371, 6630, 3827, 93981, 47576, 759306, 303166, 4673257, 6769862, 29816177, 30533322, 222887470, 561979376, 6042101192, 7936284357

Basic calculations (n = 61958081)

Multiplication

n×y

n×2	123916162
n×3	185874243
n×4	247832324
n×5	309790405

Division

n÷y

n÷2	30979040.5
n÷3	20652693.666667
n÷3	15489520.25
n÷5	12391616.2

Exponentiation

n^y

n²	3838803801202561
n³	2.3784491685802E+23
n⁴	1.4736414624127E+31
n⁵	9.1303997093126E+38

Nth Root

^y√n

²√n	7871.3455647685
³√n	395.6999414713
⁴√n	88.720603947271
⁵√n	36.1759205848

Divisors of 61958081

1, 17, 3644593, 61958081

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	-61958080	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 61958081 can be divided by 4 positive divisors. The sum of these divisors (counting 61958081) is 1, the average is 0.25.

Base conversion 61958081

Base	System	Value
2	Binary	11101100010110011111000001
3	Ternary	11022120210111202
4	Quaternary	3230112133001
5	Quinary	111330124311
6	Senary	10051550545
8	Octal	354263701
10	Decimal	61958081
12	Duodecimal	188bb455
16	Hexadecimal	3b167c1
20	Vigesimal	j74f41
36	Base36	10vz5t

Cryptographic Hash Functions

md5	9e19aa42978c0aabf83454623b105d23
sha1	28991379b55e46f094edbeb6208deaae92834357
sha256	54b04e59acbe2cf9f9cc10ae827939902c71f6ba62785fd55f4d314fab0b517b
sha512	bde9689e73f6c5ee2497d98773289be1d71894e0da13384ac102d6f64e18b020be259bbecdf4c4c50c95dc9d7dd53af56fce7f9fc79b7a679211541735ea7cfe
ripemd-160	c4b9174569a7e7c0e39279b05fef41f232fa7ae0

61958081 as geometric shapes

Circle

Radius = n

Diameter	123916162
Circumference	389294104.20024
Area	1.2059957820431E+16

Sphere

Radius = n

Volume	9.9628245799309E+23
Surface area	4.8239831281722E+16
Circumference	389294104.20024

Square

Length = n

Perimeter	247832324
Area	3838803801202561
Diagonal	87621958.448811

Cube

Length = n

Surface area	23032822807215366
Volume	2.3784491685802E+23
Space diagonal	107314544.23147

Equilateral Triangle

Length = n

Perimeter	185874243
Area	1.6622508059928E+15
Altitude	53657272.115734

Triangular Pyramid

Length = n

Surface area	1.6622508059928E+15
Volume	2.8030292263509E+22
Height	29207319.482937