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

145983 (number)

145983 is an odd 6-digits composite number following 145982 and preceding 145984. In scientific notation, it is written as 1.45983 × 10^5. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 97320 positive integers (up to 145983) that are relatively prime to 145983.

Interesting facts

145983 has 4 divisors, whose sum is 194648
The reverse of 145983 is 389541
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 6
Sum of Digits 30
Digital Root 3

Name

Name	one hundred forty-five thousand nine hundred eighty-three

Notation

Scientific notation	1.45983 × 10^5
Engineering notation	1.45983 × 10^3

Prime Factorization of 145983

Prime Factorization 3 × 48661

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	145983	Product of the distinct prime numbers

The prime factorization of 145983 is 3 × 48661. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 38, 73, 914, 408, 1593, 1542, 45990, 88296, 871677, 519338, 2339983, 5556204, 1992683, 28565445, 316431283, 288982617, 5708861548, 6013685458

Basic calculations (n = 145983)

Multiplication

n×y

n×2	291966
n×3	437949
n×4	583932
n×5	729915

Division

n÷y

n÷2	72991.5
n÷3	48661
n÷3	36495.75
n÷5	29196.6

Exponentiation

n^y

n²	21311036289
n³	3111049010577087
n⁴	4.5416026771107E+20
n⁵	6.6299678361266E+25

Nth Root

^y√n

²√n	382.07721732655
³√n	52.654330461832
⁴√n	19.546795576937
⁵√n	10.786001015997

Divisors of 145983

1, 3, 48661, 145983

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	-145982	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 145983 can be divided by 4 positive divisors. The sum of these divisors (counting 145983) is 1, the average is 0.25.

Base conversion 145983

Base	System	Value
2	Binary	100011101000111111
3	Ternary	21102020210
4	Quaternary	203220333
5	Quinary	14132413
6	Senary	3043503
8	Octal	435077
10	Decimal	145983
12	Duodecimal	70593
16	Hexadecimal	23a3f
20	Vigesimal	i4j3
36	Base36	34n3

Cryptographic Hash Functions

md5	c7bde9fc9bf54c8cbcb4afe4c3559876
sha1	247c93ba766e7d7e74cc568d05f0e475adcfc2b4
sha256	3e80b31755e9160afee06297b7f6760323fcfbbbb5a526d97cadde42a0f78970
sha512	520d973ccf2a6cb21e37828d907355e8a56aa8d152ef4efe6b439f25019ade3c170c60ae6d079f5d66dee58f7481e89ff6a689123fd220ee4085528394f5f17b
ripemd-160	73cfe35d10ee66b3261e78f39df411c47ba6a91e

145983 as geometric shapes

Circle

Radius = n

Diameter	291966
Circumference	917238.240698
Area	66950595045.908

Sphere

Radius = n

Volume	1.3031531622116E+16
Surface area	267802380183.63
Circumference	917238.240698

Square

Length = n

Perimeter	583932
Area	21311036289
Diagonal	206451.13847591

Cube

Length = n

Surface area	127866217734
Volume	3111049010577087
Space diagonal	252849.97304133

Equilateral Triangle

Length = n

Perimeter	437949
Area	9227949403.623
Altitude	126424.98652066

Triangular Pyramid

Length = n

Surface area	9227949403.623
Volume	3.6664064199713E+14
Height	68817.046158637