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

61893742 (number)

61893742 is an even 8-digits composite number following 61893741 and preceding 61893743. In scientific notation, it is written as 6.1893742 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 30917712 positive integers (up to 61893742) that are relatively prime to 61893742.

Interesting facts

61893742 has 8 divisors, whose sum is 92928096
The reverse of 61893742 is 24739816
Previous prime number is 28057

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-one million eight hundred ninety-three thousand seven hundred forty-two

Notation

Scientific notation	6.1893742 × 10^7
Engineering notation	6.1893742 × 10^6

Prime Factorization of 61893742

Prime Factorization 2 × 28057 × 1103

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	61893742	Product of the distinct prime numbers

The prime factorization of 61893742 is 2 × 28057 × 1103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 98, 19, 952, 933, 616, 2009, 53995, 70729, 516513, 192021, 7639389, 950686, 43554016, 72526503, 27849382, 196583578, 4198752749, 3951384748

Basic calculations (n = 61893742)

Multiplication

n×y

n×2	123787484
n×3	185681226
n×4	247574968
n×5	309468710

Division

n÷y

n÷2	30946871
n÷3	20631247.333333
n÷3	15473435.5
n÷5	12378748.4

Exponentiation

n^y

n²	3830835298762564
n³	2.371047316261E+23
n⁴	1.4675299086245E+31
n⁵	9.083091754169E+38

Nth Root

^y√n

²√n	7867.2575908
³√n	395.56292541338
⁴√n	88.69756248511
⁵√n	36.168404245025

Divisors of 61893742

1, 2, 1103, 2206, 28057, 56114, 30946871, 61893742

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	-61893741	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 61893742 can be divided by 8 positive divisors. The sum of these divisors (counting 61893742) is 1, the average is 0.125.

Base conversion 61893742

Base	System	Value
2	Binary	11101100000110110001101110
3	Ternary	11022110112020211
4	Quaternary	3230012301232
5	Quinary	111321044432
6	Senary	10050333034
8	Octal	354066156
10	Decimal	61893742
12	Duodecimal	1888a17a
16	Hexadecimal	3b06c6e
20	Vigesimal	j6ge72
36	Base36	10ulim

Cryptographic Hash Functions

md5	20f9297407ec9854d600a3d9f01d680c
sha1	082ca7030c996c101ddcaa19202aaf303688f184
sha256	371627cecd5806cb69f6ea01a051634456ec3d9367e71f5f6475d9ac5063c81b
sha512	ee5f23c6cee676e9b720844017e27171f74eedacdf10d2e9cda69156bdd41b595682b3aa47a3b182e4312a7b3085184bb78228eee77e11e6ecde60f8a27fa500
ripemd-160	6d986915b4b9e6b186cdad6a2074b819e0c3433e

61893742 as geometric shapes

Circle

Radius = n

Diameter	123787484
Circumference	388889850.34076
Area	1.2034924031705E+16

Sphere

Radius = n

Volume	9.9318197734393E+23
Surface area	4.813969612682E+16
Circumference	388889850.34076

Square

Length = n

Perimeter	247574968
Area	3830835298762564
Diagonal	87530969.362421

Cube

Length = n

Surface area	22985011792575384
Volume	2.371047316261E+23
Space diagonal	107203105.81456

Equilateral Triangle

Length = n

Perimeter	185681226
Area	1.6588003432213E+15
Altitude	53601552.90728

Triangular Pyramid

Length = n

Surface area	1.6588003432213E+15
Volume	2.7943060597372E+22
Height	29176989.787474