17994993 (number)

17994993 is an odd 8-digits composite number following 17994992 and preceding 17994994. In scientific notation, it is written as 1.7994993 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 10427648 positive integers (up to 17994993) that are relatively prime to 17994993.

Interesting facts

Basic properties

Name

Name seventeen million nine hundred ninety-four thousand nine hundred ninety-three

Notation

Scientific notation 1.7994993 × 10^7
Engineering notation 1.7994993 × 10^6

Prime Factorization of 17994993

Prime Factorization 3 × 29 × 23 × 23 × 17 × 23

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 34017
Product of the distinct prime numbers

The prime factorization of 17994993 is 3 × 29 × 23 × 23 × 17 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 95, 95, 103, 859, 9548, 2138, 58833, 60304, 842624, 899393, 2039720, 2255840, 40776032, 91019821, 845285067, 453181016, 7101194045, 9846677301

Basic calculations (n = 17994993)

Multiplication

n×y
n×2 35989986
n×3 53984979
n×4 71979972
n×5 89974965

Division

n÷y
n÷2 8997496.5
n÷3 5998331
n÷3 4498748.25
n÷5 3598998.6

Exponentiation

ny
n2 323819773070049
n3 5.8271345496571E+21
n4 1.0485924543114E+29
n5 1.8869413875186E+36

Nth Root

y√n
2√n 4242.0505654695
3√n 262.04983707079
4√n 65.131026135548
5√n 28.250773057906

Divisors of 17994993

1, 3, 17, 23, 29, 51, 69, 87, 391, 493, 529, 667, 1173, 1479, 1587, 2001, 8993, 11339, 12167, 15341, 26979, 34017, 36501, 46023, 206839, 260797, 352843, 620517, 782391, 1058529, 5998331, 17994993

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -17994992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 17994993 can be divided by 32 positive divisors. The sum of these divisors (counting 17994993) is 1, the average is 0.03125.

Base conversion 17994993

Base System Value
2 Binary 1000100101001010011110001
3 Ternary 1020212020111020
4 Quaternary 1010221103301
5 Quinary 14101314433
6 Senary 1441410053
8 Octal 104512361
10 Decimal 17994993
12 Duodecimal 6039929
16 Hexadecimal 11294f1
20 Vigesimal 5c979d
36 Base36 app0x

Cryptographic Hash Functions

md5 c71795397df5a856956567fa467cea54
sha1 d997b7176706e35b6be1fa3f8e7298b660ea95f2
sha256 689d12e9516a1e8c9ee6a80e22eb845f6e90e98884678625acbc33b612209a81
sha512 266871a3ba0197def2bf3eb85e371f10f643d8c2462d390edb37574d0915c71312eb2e8c00b0f43d52f515e74b4c00583fe66a8e481a2b142528a148ff003cd1
ripemd-160 ec478498ca11e2c3e06835f558ca2251bf6e4e8b

17994993 as geometric shapes

Circle

Radius = n
Diameter 35989986
Circumference 113065875.6204
Area 1.017309820164E+15

Sphere

Radius = n
Volume 2.4408644123576E+22
Surface area 4.0692392806559E+15
Circumference 113065875.6204

Square

Length = n
Perimeter 71979972
Area 323819773070049
Diagonal 25448763.155409

Cube

Length = n
Surface area 1942918638420294
Volume 5.8271345496571E+21
Space diagonal 31168242.157846

Equilateral Triangle

Length = n
Perimeter 53984979
Area 1.4021807486319E+14
Altitude 15584121.078923

Triangular Pyramid

Length = n
Surface area 1.4021807486319E+14
Volume 6.8673439249149E+20
Height 8482921.051803