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

17990157 (number)

17990157 is an odd 8-digits composite number following 17990156 and preceding 17990158. In scientific notation, it is written as 1.7990157 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 11993436 positive integers (up to 17990157) that are relatively prime to 17990157.

Interesting facts

17990157 has 4 divisors, whose sum is 23986880
The reverse of 17990157 is 75109971
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	seventeen million nine hundred ninety thousand one hundred fifty-seven

Notation

Scientific notation	1.7990157 × 10^7
Engineering notation	1.7990157 × 10^6

Prime Factorization of 17990157

Prime Factorization 3 × 5996719

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	17990157	Product of the distinct prime numbers

The prime factorization of 17990157 is 3 × 5996719. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 2, 92, 173, 561, 3241, 5640, 71934, 98951, 391975, 9386, 6256074, 9762987, 25696479, 80740087, 926527682, 466570664, 8562780035, 6963019177

Basic calculations (n = 17990157)

Multiplication

n×y

n×2	35980314
n×3	53970471
n×4	71960628
n×5	89950785

Division

n÷y

n÷2	8995078.5
n÷3	5996719
n÷3	4497539.25
n÷5	3598031.4

Exponentiation

n^y

n²	323645748884649
n³	5.8224378348174E+21
n⁴	1.0474657077111E+29
n⁵	1.8844072533838E+36

Nth Root

^y√n

²√n	4241.4805198185
³√n	262.02636041903
⁴√n	65.126649843352
⁵√n	28.249254464071

Divisors of 17990157

1, 3, 5996719, 17990157

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	-17990156	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 17990157 can be divided by 4 positive divisors. The sum of these divisors (counting 17990157) is 1, the average is 0.25.

Base conversion 17990157

Base	System	Value
2	Binary	1000100101000001000001101
3	Ternary	1020211222212010
4	Quaternary	1010220020031
5	Quinary	14101141112
6	Senary	1441331433
8	Octal	104501015
10	Decimal	17990157
12	Duodecimal	6036b79
16	Hexadecimal	112820d
20	Vigesimal	5c8f7h
36	Base36	aplal

Cryptographic Hash Functions

md5	8f0f68537588f4680aaf2e32919892f9
sha1	cdc5fd609910fd50cc82e46dfca06d7f138ebee2
sha256	a98a3dd6093915890343e058d85e9dbe5355c1355c41e3dcb54b01c8a1960217
sha512	0b674e3730e987f449db04fb63b4ee7fe8da373fa39d1c10f5802ab9bc7195c6cc4e015cdb05c544b900fe6fc80b84011e9ef88c7c8d359b65de55b9842d8013
ripemd-160	020f321595be8465032722daacacce45fff79cfe

17990157 as geometric shapes

Circle

Radius = n

Diameter	35980314
Circumference	113035490.13625
Area	1.0167631070616E+15

Sphere

Radius = n

Volume	2.4388970570461E+22
Surface area	4.0670524282463E+15
Circumference	113035490.13625

Square

Length = n

Perimeter	71960628
Area	323645748884649
Diagonal	25441924.018621

Cube

Length = n

Surface area	1941874493307894
Volume	5.8224378348174E+21
Space diagonal	31159865.960141

Equilateral Triangle

Length = n

Perimeter	53970471
Area	1.4014272018047E+14
Altitude	15579932.98007

Triangular Pyramid

Length = n

Surface area	1.4014272018047E+14
Volume	6.8618087933942E+20
Height	8480641.3395404