993857690 (number)

993857690 is an even 9-digits composite number following 993857689 and preceding 993857691. In scientific notation, it is written as 9.93857690 × 10^8. The sum of its digits is 56. It has a total of 5 prime factors and 24 positive divisors. There are 340751040 positive integers (up to 993857690) that are relatively prime to 993857690.

Interesting facts

Basic properties

Name

Name nine hundred ninety-three million eight hundred fifty-seven thousand six hundred ninety

Notation

Scientific notation 9.93857690 × 10^8
Engineering notation 9.93857690 × 10^6

Prime Factorization of 993857690

Prime Factorization 2 × 5 × 7 × 7 × 2028281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 141979670
Product of the distinct prime numbers

The prime factorization of 993857690 is 2 × 5 × 7 × 7 × 2028281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 86, 4, 538, 546, 8890, 232, 66903, 86106, 640566, 810832, 2679716, 7430608, 51036943, 14297948, 284336987, 916487796, 5035943721, 153206017

Basic calculations (n = 993857690)

Multiplication

n×y
n×2 1987715380
n×3 2981573070
n×4 3975430760
n×5 4969288450

Division

n÷y
n÷2 496928845
n÷3 331285896.66667
n÷3 248464422.5
n÷5 198771538

Exponentiation

ny
n2 987753107972136100
n3 9.8168602217951E+26
n4 9.7565620230861E+35
n5 9.6966341946061E+44

Nth Root

y√n
2√n 31525.508560529
3√n 997.94835697284
4√n 177.55424117866
5√n 63.01803259309

Divisors of 993857690

1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2028281, 4056562, 10141405, 14197967, 20282810, 28395934, 70989835, 99385769, 141979670, 198771538, 496928845, 993857690

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -993857689
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 993857690 can be divided by 24 positive divisors. The sum of these divisors (counting 993857690) is 1, the average is 0.041666666666667.

Base conversion 993857690

Base System Value
2 Binary 111011001111010001000010011010
3 Ternary 2120021010012110002
4 Quaternary 323033101002122
5 Quinary 4013411421230
6 Senary 242341453002
8 Octal 7317210232
10 Decimal 993857690
12 Duodecimal 238a11162
16 Hexadecimal 3b3d109a
20 Vigesimal fabc44a
36 Base36 gfpti2

Cryptographic Hash Functions

md5 0fea33d0738e8378789d496f6bcd6ede
sha1 1461b83c85fe46cf398506b8a37cb342e9cc5680
sha256 21be74eccdae41c1f9446a5c7a987e67c1a6b4d63e9ddf2843c31dc3f1c7af5e
sha512 84d8897f651e2debe85a1d4f09967819d68acad56acb3d755d1c1871f44f05e4e1810c131ca0010871e69f9ff432b6cf1a20388e9fb950fa3c00de3c4e2cbc77
ripemd-160 4c131f63c845a8702e64bd8c641c6433767412a4

993857690 as geometric shapes

Circle

Radius = n
Diameter 1987715380
Circumference 6244592035.2354
Area 3.1031179075657E+18

Sphere

Radius = n
Volume 4.1120767938812E+27
Surface area 1.2412471630263E+19
Circumference 6244592035.2354

Square

Length = n
Perimeter 3975430760
Area 987753107972136100
Diagonal 1405527024.2668

Cube

Length = n
Surface area 5926518647832816600
Volume 9.8168602217951E+26
Space diagonal 1721412014.573

Equilateral Triangle

Length = n
Perimeter 2981573070
Area 4.2770964208545E+17
Altitude 860706007.28652

Triangular Pyramid

Length = n
Surface area 4.2770964208545E+17
Volume 1.156928072132E+26
Height 468509008.08893