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

61390983 (number)

61390983 is an odd 8-digits composite number following 61390982 and preceding 61390984. In scientific notation, it is written as 6.1390983 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 40927320 positive integers (up to 61390983) that are relatively prime to 61390983.

Interesting facts

61390983 has 4 divisors, whose sum is 81854648
The reverse of 61390983 is 38909316
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	6.1390983 × 10^7
Engineering notation	6.1390983 × 10^6

Prime Factorization of 61390983

Prime Factorization 3 × 20463661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	61390983	Product of the distinct prime numbers

The prime factorization of 61390983 is 3 × 20463661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 48, 12, 530, 602, 1195, 1539, 32064, 26119, 929260, 544644, 3133719, 2496581, 37970621, 74319042, 2086108, 932050109, 5798073211, 8987571546

Basic calculations (n = 61390983)

Multiplication

n×y

n×2	122781966
n×3	184172949
n×4	245563932
n×5	306954915

Division

n÷y

n÷2	30695491.5
n÷3	20463661
n÷3	15347745.75
n÷5	12278196.6

Exponentiation

n^y

n²	3768852793706289
n³	2.3137357778793E+23
n⁴	1.4204251380628E+31
n⁵	8.7201295503584E+38

Nth Root

^y√n

²√n	7835.2398176444
³√n	394.48896793514
⁴√n	88.5168900134
⁵√n	36.109453654117

Divisors of 61390983

1, 3, 20463661, 61390983

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	-61390982	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 61390983 can be divided by 4 positive divisors. The sum of these divisors (counting 61390983) is 1, the average is 0.25.

Base conversion 61390983

Base	System	Value
2	Binary	11101010001100000010000111
3	Ternary	11021111222121010
4	Quaternary	3222030002013
5	Quinary	111204002413
6	Senary	10031453303
8	Octal	352140207
10	Decimal	61390983
12	Duodecimal	18687233
16	Hexadecimal	3a8c087
20	Vigesimal	j3dh93
36	Base36	10jtl3

Cryptographic Hash Functions

md5	c63f16c3804d987c30f242f73909524b
sha1	67920a404c10a220365b842078cb3c548bd11595
sha256	e38994fb654a4e6d558a803b5ef6b286803bb32bc1f5ab5ede6c3280079e88a1
sha512	e6cdc9f0359148b9f7dd4fb5d4aa83c1202dd661f9ea0f699a5dc082d1ce84a1ae31c6df8b1d234db8ef66c6d647936dd2d08d880048c3ce41104f102d737bb3
ripemd-160	b2d630865808628ce11df19216432d4009d8873d

61390983 as geometric shapes

Circle

Radius = n

Diameter	122781966
Circumference	385730922.37891
Area	1.1840200249169E+16

Sphere

Radius = n

Volume	9.6917537628444E+23
Surface area	4.7360800996676E+16
Circumference	385730922.37891

Square

Length = n

Perimeter	245563932
Area	3768852793706289
Diagonal	86819960.766016

Cube

Length = n

Surface area	22613116762237734
Volume	2.3137357778793E+23
Space diagonal	106332301.6826

Equilateral Triangle

Length = n

Perimeter	184172949
Area	1.6319611312368E+15
Altitude	53166150.841299

Triangular Pyramid

Length = n

Surface area	1.6319611312368E+15
Volume	2.7267637640206E+22
Height	28939986.922005