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

19990342 (number)

19990342 is an even 8-digits composite number following 19990341 and preceding 19990343. In scientific notation, it is written as 1.9990342 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 9892032 positive integers (up to 19990342) that are relatively prime to 19990342.

Interesting facts

19990342 has 8 divisors, whose sum is 30294936
The reverse of 19990342 is 24309991
Previous prime number is 97

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	nineteen million nine hundred ninety thousand three hundred forty-two

Notation

Scientific notation	1.9990342 × 10^7
Engineering notation	1.9990342 × 10^6

Prime Factorization of 19990342

Prime Factorization 2 × 97 × 103043

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19990342	Product of the distinct prime numbers

The prime factorization of 19990342 is 2 × 97 × 103043. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 93, 86, 446, 173, 9141, 4403, 58384, 97770, 230399, 148720, 8171334, 8145152, 74893673, 36332921, 54413333, 144278243, 3520836816, 8343248189

Basic calculations (n = 19990342)

Multiplication

n×y

n×2	39980684
n×3	59971026
n×4	79961368
n×5	99951710

Division

n÷y

n÷2	9995171
n÷3	6663447.3333333
n÷3	4997585.5
n÷5	3998068.4

Exponentiation

n^y

n²	399613773276964
n³	7.988415995717E+21
n⁴	1.5969116779265E+29
n⁵	3.1922810585545E+36

Nth Root

^y√n

²√n	4471.0560273832
³√n	271.39806154891
⁴√n	66.865955667913
⁵√n	28.851210860567

Divisors of 19990342

1, 2, 97, 194, 103043, 206086, 9995171, 19990342

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	-19990341	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 19990342 can be divided by 8 positive divisors. The sum of these divisors (counting 19990342) is 1, the average is 0.125.

Base conversion 19990342

Base	System	Value
2	Binary	1001100010000011101000110
3	Ternary	1101121121121001
4	Quaternary	1030100131012
5	Quinary	20104142332
6	Senary	1552243514
8	Octal	114203506
10	Decimal	19990342
12	Duodecimal	684059a
16	Hexadecimal	1310746
20	Vigesimal	64ifh2
36	Base36	bwgna

Cryptographic Hash Functions

md5	2e2775a49078d21f113aa1cd12965005
sha1	6c6893bb0b6672015bc5bcd2debeb1a17ad1d259
sha256	70f142d3ad53c166d4bcc27de49387c4e40a22f3c8d20fee56d36480aedbee5c
sha512	d5beb3757e628a5bbc75c8f1de6154b31c5d95cd96ba2ca4ce48f807dcd7581d83b7d3dd6a6531989fef8dc82e5294546305ab4129be03eb84447994d09920a4
ripemd-160	3afeadd1647818ce00cbfbd52eb34d8522afe246

19990342 as geometric shapes

Circle

Radius = n

Diameter	39980684
Circumference	125603023.13989
Area	1.2554236944002E+15

Sphere

Radius = n

Volume	3.3461798674618E+22
Surface area	5.0216947776008E+15
Circumference	125603023.13989

Square

Length = n

Perimeter	79961368
Area	399613773276964
Diagonal	28270612.772877

Cube

Length = n

Surface area	2397682639661784
Volume	7.988415995717E+21
Space diagonal	34624288.004678

Equilateral Triangle

Length = n

Perimeter	59971026
Area	1.7303783968E+14
Altitude	17312144.002339

Triangular Pyramid

Length = n

Surface area	1.7303783968E+14
Volume	9.4144385358509E+20
Height	9423537.5909588