16993977 is an odd 8-digits composite number following 16993976
and preceding 16993978 . In scientific notation, it is written as 1.6993977 × 10^7.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 8147520 positive integers (up to 16993977) that are relatively prime to 16993977.
16993977 has 16 divisors, whose sum is 21734400
The reverse of 16993977 is 77939961
Previous prime number is 11
Is Prime? no Number parity odd Number length 8 Sum of Digits 51 Digital Root 6
Name
sixteen million nine hundred ninety-three thousand nine hundred seventy-seven
Scientific notation
1.6993977 × 10^7
Engineering notation
1.6993977 × 10^6
Prime Factorization
39 × 7 × 11 × 5659
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
16993977 Product of the distinct prime numbers
The prime factorization of 16993977 is 39 × 7 × 11 × 5659.
Since it has a total of 4 prime factors.
9 , 5 , 18 , 69 , 128 , 326 , 3962 , 8038 , 62022 , 74360 , 836097 , 8024 , 327962 , 8510922 , 15365843 , 21012780 , 987336786 , 981938628 , 5365924814 , 3534866436
n×2
33987954
n×3
50981931
n×4
67975908
n×5
84969885
n÷2
8496988.5
n÷3
5664659
n÷3
4248494.25
n÷5
3398795.4
n2
288795254276529
n3
4.9077799088845E+21
n4
8.3402698892645E+28
n5
1.4173435467195E+36
2 √n4122.3751648776
3 √n257.0977891475
4 √n64.205725327868
5 √n27.92923274741
1 , 7 , 11 , 39 , 77 , 273 , 429 , 3003 , 5659 , 39613 , 62249 , 220701 , 435743 , 1544907 , 2427711 , 16993977
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-16993976 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 16993977 can be divided by 16 positive divisors.
The sum of these divisors (counting 16993977) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000110100111010111001
3
Ternary
1011222101100120
4
Quaternary
1000310322321
5
Quinary
13322301402
6
Senary
1404123453
8
Octal
100647271
10
Decimal
16993977
12
Duodecimal
5836589
16
Hexadecimal
1034eb9
20
Vigesimal
5644ih
36
Base36
a48mx
md5
dfa4bf7b20f080d0b957c607fa846982
sha1
c2304b853a81ec6ddd4aa49abe2d3a9ca0b957a7
sha256
e0411b2a7a3fc4cf583d1ca82e58beb79b0a15d9c1d1106f72f8f66d53e7c5b9
sha512
99a0b0bec3b268a70b8d9f9f3b676a24bf8d71f79ccd6b2dd85d03274e69aba631a98b058f1f7f7d4021214227b22fda5e47fa5afefc3e93898b9ad725c3e856
ripemd-160
2f5d8ff705c87dc7d9261eecd62891a1d17ee249
Diameter
33987954
Circumference
106776306.59695
Area
9.0727704922674E+14
Volume
2.0557660409583E+22
Surface area
3.629108196907E+15
Circumference
106776306.59695
Perimeter
67975908
Area
288795254276529
Diagonal
24033112.752056
Surface area
1732771525659174
Volume
4.9077799088845E+21
Space diagonal
29434431.586657
Perimeter
50981931
Area
1.2505201334793E+14
Altitude
14717215.793328
Surface area
1.2505201334793E+14
Volume
5.7838740902389E+20
Height
8011037.5840188