1993304893 is an odd 10-digits composite number following 1993304892
and preceding 1993304894 . In scientific notation, it is written as 1.993304893 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1875692544 positive integers (up to 1993304893) that are relatively prime to 1993304893.
1993304893 has 8 divisors, whose sum is 2110962168
The reverse of 1993304893 is 3984033991
Previous prime number is 8273
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 49
Digital Root 4
Name
one billion nine hundred ninety-three million three hundred four thousand eight hundred ninety-three
Scientific notation
1.993304893 × 10^9
Engineering notation
1.993304893 × 10^9
Prime Factorization
17 × 8273 × 14173
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1993304893
Product of the distinct prime numbers
The prime factorization of 1993304893 is 17 × 8273 × 14173.
Since it has a total of 3 prime factors.
3 , 4 , 37 , 10 , 533 , 606 , 8699 , 3991 , 14854 , 32391 , 222916 , 784986 , 7344122 , 9025347 , 44042820 , 57865449 , 378883560 , 517389641 , 5716586238 , 2755464386
n×2
3986609786
n×3
5979914679
n×4
7973219572
n×5
9966524465
n÷2
996652446.5
n÷3
664434964.33333
n÷3
498326223.25
n÷5
398660978.6
n2
3973264396457741449
n3
7.9199273626419E+27
n4
1.5786829964159E+37
n5
3.1467965412517E+46
2 √n
44646.443228996
3 √n
1258.5135938397
4 √n
211.2970497404
5 √n
72.429376487249
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
-1993304892
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 1993304893 can be divided by 8 positive divisors.
The sum of these divisors (counting 1993304893) is 1, the average is 0.125.
Base
System
Value
2
Binary
1110110110011110110101100111101
3
Ternary
12010220202101021011
4
Quaternary
1312303312230331
5
Quinary
13040241224033
6
Senary
525443235221
8
Octal
16663665475
10
Decimal
1993304893
12
Duodecimal
477678b11
16
Hexadecimal
76cf6b3d
20
Vigesimal
1b2i324d
36
Base36
wyrfwd
md5
6a7d4c8d01a9f4054000467ed4bbeb05
sha1
f8dcf30513b7c263907f3c1fa9707199a32a010d
sha256
7df94b4aff9fa7c02cb2fb6401b4e4b5335e4ead694b9ddf8b3229a1a71dec5f
sha512
92b16c9fd74343951ae384d247628d17f8857e949d37f8c3b0ac2aff4241735265afee27ab4dfb3934edcffc4e2ec71a2da87f2d93c9e6b389b9f69501356f82
ripemd-160
51f8b037c9cc4bbfb257f56d0e30367cd8d1f67d
Diameter
3986609786
Circumference
12524304016.427
Area
1.2482378238682E+19
Volume
3.3174914159254E+28
Surface area
4.9929512954726E+19
Circumference
12524304016.427
Perimeter
7973219572
Area
3973264396457741449
Diagonal
2818958813.6253
Surface area
2.3839586378746E+19
Volume
7.9199273626419E+27
Space diagonal
3452505349.6516
Perimeter
5979914679
Area
1.7204739516423E+18
Altitude
1726252674.8258
Surface area
1.7204739516423E+18
Volume
9.333723907715E+26
Height
939652937.87508