83499994 is an even 8-digits composite number following 83499993
and preceding 83499995 . In scientific notation, it is written as 8.3499994 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 41380416 positive integers (up to 83499994) that are relatively prime to 83499994.
83499994 has 8 divisors, whose sum is 126358740
The reverse of 83499994 is 49999438
Previous prime number is 113
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
eighty-three million four hundred ninety-nine thousand nine hundred ninety-four
Scientific notation
8.3499994 × 10^7
Engineering notation
8.3499994 × 10^6
Prime Factorization
2 × 113 × 369469
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
83499994
Product of the distinct prime numbers
The prime factorization of 83499994 is 2 × 113 × 369469.
Since it has a total of 3 prime factors.
8 , 6 , 49 , 10 , 803 , 188 , 7857 , 2181 , 3837 , 64881 , 701847 , 472169 , 7992530 , 7852244 , 77098737 , 5069678 , 900542125 , 602136685 , 5060158177 , 1527377716
n×2
166999988
n×3
250499982
n×4
333999976
n×5
417499970
n÷2
41749997
n÷3
27833331.333333
n÷3
20874998.5
n÷5
16699998.8
n2
6972248998000036
n3
5.8218274949951E+23
n4
4.8612256090113E+31
n5
4.0591230918509E+39
2 √n
9137.8331129431
3 √n
437.0812214738
4 √n
95.592013855464
5 √n
38.400536221316
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
-83499993
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 83499994 can be divided by 8 positive divisors.
The sum of these divisors (counting 83499994) is 1, the average is 0.125.
Base
System
Value
2
Binary
100111110100001101111011010
3
Ternary
12211010020110101
4
Quaternary
10332201233122
5
Quinary
132333444434
6
Senary
12141410014
8
Octal
476415732
10
Decimal
83499994
12
Duodecimal
23b6990a
16
Hexadecimal
4fa1bda
20
Vigesimal
161h9je
36
Base36
1dpp0a
md5
15ae70e91d23528ec10543f1c4e4cad1
sha1
e3e21d81097cec46ef3bd14c5044f968f9d68941
sha256
0cc31db29af871de2e0d9cf0199cf0c09c537f2a99d7e15e037753d1a99bd455
sha512
0d15a8eda732763876693685cb532ce5471fcaf5696b1305c4a7034af6e0d453fb18e2f665b8c584de1695c86fb253f022e08523e6a8e0cf9ad2cc5437929b0b
ripemd-160
d2ae3eaff8141c7e44e9b5dbf16844f3d151386b
Diameter
166999988
Circumference
524645935.45038
Area
2.1903966231116E+16
Volume
2.4386413984992E+24
Surface area
8.7615864924463E+16
Circumference
524645935.45038
Perimeter
333999976
Area
6972248998000036
Diagonal
118086823.97287
Surface area
41833493988000216
Volume
5.8218274949951E+23
Space diagonal
144626232.0397
Perimeter
250499982
Area
3.0190723768893E+15
Altitude
72313116.019848
Surface area
3.0190723768893E+15
Volume
6.8610895010155E+22
Height
39362274.657624