117001990 is an even 9-digits composite number following 117001989
and preceding 117001991 . In scientific notation, it is written as 1.17001990 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors.
There are 37754880 positive integers (up to 117001990) that are relatively prime to 117001990.
117001990 has 16 divisors, whose sum is 191137968
The reverse of 117001990 is 099100711
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred seventeen million one thousand nine hundred ninety
Scientific notation
1.17001990 × 10^8
Engineering notation
1.17001990 × 10^6
Prime Factorization
2 × 35 × 17 × 98321
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
117001990
Product of the distinct prime numbers
The prime factorization of 117001990 is 2 × 35 × 17 × 98321.
Since it has a total of 4 prime factors.
8 , 4 , 78 , 33 , 306 , 633 , 1688 , 2935 , 15776 , 98297 , 667893 , 237803 , 3336157 , 4654256 , 39121610 , 60012907 , 148611969 , 142586706 , 2678487846 , 342410257
n×2
234003980
n×3
351005970
n×4
468007960
n×5
585009950
n÷2
58500995
n÷3
39000663.333333
n÷3
29250497.5
n÷5
23400398
n2
13689465663960100
n3
1.60169472472E+24
n4
1.8740147016474E+32
n5
2.1926344938201E+40
2 √n
10816.745813783
3 √n
489.1000975801
4 √n
104.00358558138
5 √n
41.080777042636
1 , 2 , 17 , 34 , 35 , 70 , 595 , 1190 , 98321 , 196642 , 1671457 , 3342914 , 3441235 , 6882470 , 58500995 , 117001990
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
-117001989
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 117001990 can be divided by 16 positive divisors.
The sum of these divisors (counting 117001990) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111110010100111100000110
3
Ternary
22011011022120001
4
Quaternary
12332110330012
5
Quinary
214423030430
6
Senary
15335431514
8
Octal
676247406
10
Decimal
117001990
12
Duodecimal
3322559a
16
Hexadecimal
6f94f06
20
Vigesimal
1gb54ja
36
Base36
1xnrba
md5
4700966e1f4f754fcc6940d5d480435b
sha1
95c847d32329eb55658c779557681ed81bc6a302
sha256
98b04cd619488c7fb31f9b90c6aa6fbc06efea779f05f05c8fde404f0560e5ae
sha512
94fe5d80194b54e95924676cbabc50cb41fb23f95157ed097af93b56e4655443bcf653f992013336cc38be69f81ef52322903f82275b3f6e0a22cfebb40fe00f
ripemd-160
ec172da745fd5e2291580048171e3d62b8816d73
Diameter
234003980
Circumference
735145184.47877
Area
4.3006724761467E+16
Volume
6.7091631739652E+24
Surface area
1.7202689904587E+17
Circumference
735145184.47877
Perimeter
468007960
Area
13689465663960100
Diagonal
165465801.08264
Surface area
82136793983760600
Volume
1.60169472472E+24
Space diagonal
202653391.26667
Perimeter
351005970
Area
5.9277125146121E+15
Altitude
101326695.63333
Surface area
5.9277125146121E+15
Volume
1.8876153354004E+23
Height
55155267.027547