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

17990161 (number)

17990161 is an odd 8-digits composite number following 17990160 and preceding 17990162. In scientific notation, it is written as 1.7990161 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 15128880 positive integers (up to 17990161) that are relatively prime to 17990161.

Interesting facts

17990161 has 8 divisors, whose sum is 20948544
The reverse of 17990161 is 16109971
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventeen million nine hundred ninety thousand one hundred sixty-one

Notation

Scientific notation	1.7990161 × 10^7
Engineering notation	1.7990161 × 10^6

Prime Factorization of 17990161

Prime Factorization 7 × 53 × 48491

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	17990161	Product of the distinct prime numbers

The prime factorization of 17990161 is 7 × 53 × 48491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 22, 31, 736, 368, 982, 4323, 59770, 38089, 717920, 970073, 236817, 665165, 71393146, 22088657, 170781070, 923445138, 8943611208, 3973378879

Basic calculations (n = 17990161)

Multiplication

n×y

n×2	35980322
n×3	53970483
n×4	71960644
n×5	89950805

Division

n÷y

n÷2	8995080.5
n÷3	5996720.3333333
n÷3	4497540.25
n÷5	3598032.2

Exponentiation

n^y

n²	323645892805921
n³	5.8224417185673E+21
n⁴	1.0474666393014E+29
n⁵	1.8844093483161E+36

Nth Root

^y√n

²√n	4241.480991352
³√n	262.02637983901
⁴√n	65.126653463478
⁵√n	28.24925572028

Divisors of 17990161

1, 7, 53, 371, 48491, 339437, 2570023, 17990161

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	-17990160	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 17990161 can be divided by 8 positive divisors. The sum of these divisors (counting 17990161) is 1, the average is 0.125.

Base conversion 17990161

Base	System	Value
2	Binary	1000100101000001000010001
3	Ternary	1020211222212021
4	Quaternary	1010220020101
5	Quinary	14101141121
6	Senary	1441331441
8	Octal	104501021
10	Decimal	17990161
12	Duodecimal	6036b81
16	Hexadecimal	1128211
20	Vigesimal	5c8f81
36	Base36	aplap

Cryptographic Hash Functions

md5	62833fff96ca3496ac61c574c719caa1
sha1	d33ee932806cd48a633d43d30a3b875843068aad
sha256	78129ae933139f4520341c61c9f7b54c3f16b05b64288c71f6eef76e784b47d4
sha512	dd325eecfe1b8057623296134249d6ce6e00504fb52b6fc61525b4d7025c4548ed3167806c2e002773dba1412e3c6b5ee08bf6eb98fad7f5ccf93df75c2bed60
ripemd-160	4e55415bba78df6c59d0205a66c1a62d2716844d

17990161 as geometric shapes

Circle

Radius = n

Diameter	35980322
Circumference	113035515.269
Area	1.0167635592036E+15

Sphere

Radius = n

Volume	2.4388986838674E+22
Surface area	4.0670542368144E+15
Circumference	113035515.269

Square

Length = n

Perimeter	71960644
Area	323645892805921
Diagonal	25441929.675476

Cube

Length = n

Surface area	1941875356835526
Volume	5.8224417185673E+21
Space diagonal	31159872.888344

Equilateral Triangle

Length = n

Perimeter	53970483
Area	1.4014278250021E+14
Altitude	15579936.444172

Triangular Pyramid

Length = n

Surface area	1.4014278250021E+14
Volume	6.8618133704373E+20
Height	8480643.2251585