83997250 is an even 8-digits composite number following 83997249
and preceding 83997251 . In scientific notation, it is written as 8.3997250 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors.
There are 33465600 positive integers (up to 83997250) that are relatively prime to 83997250.
83997250 has 32 divisors, whose sum is 157867632
The reverse of 83997250 is 05279938
Previous prime number is 337
Is Prime? no Number parity even Number length 8 Sum of Digits 43 Digital Root 7
Name
eighty-three million nine hundred ninety-seven thousand two hundred fifty
Scientific notation
8.3997250 × 10^7
Engineering notation
8.3997250 × 10^6
Prime Factorization
2 × 5 × 25 × 337 × 997
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
83997250 Product of the distinct prime numbers
The prime factorization of 83997250 is 2 × 5 × 25 × 337 × 997.
Since it has a total of 5 prime factors.
10 , 5 , 40 , 92 , 172 , 196 , 3374 , 3678 , 56926 , 93407 , 921624 , 865762 , 5457119 , 1686243 , 36648421 , 32157466 , 66765335 , 767115179 , 4091752682 , 8167127257
n×2
167994500
n×3
251991750
n×4
335989000
n×5
419986250
n÷2
41998625
n÷3
27999083.333333
n÷3
20999312.5
n÷5
16799450
n2
7055538007562500
n3
5.9264578990573E+23
n4
4.9780616576159E+31
n5
4.1814348957018E+39
2 √n9165.0013638842
3 √n437.94713469948
4 √n95.73401362047
5 √n38.446163945805
1 , 2 , 5 , 10 , 25 , 50 , 125 , 250 , 337 , 674 , 997 , 1685 , 1994 , 3370 , 4985 , 8425 , 9970 , 16850 , 24925 , 42125 , 49850 , 84250 , 124625 , 249250 , 335989 , 671978 , 1679945 , 3359890 , 8399725 , 16799450 , 41998625 , 83997250
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-83997249 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83997250 can be divided by 32 positive divisors.
The sum of these divisors (counting 83997250) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000000011011001001000010
3
Ternary
12212001111120021
4
Quaternary
11000123021002
5
Quinary
133000403000
6
Senary
12200204054
8
Octal
500331102
10
Decimal
83997250
12
Duodecimal
2416962a
16
Hexadecimal
501b242
20
Vigesimal
164jd2a
36
Base36
1e0coy
md5
2280a14c5d36379fa986861f7f948fb9
sha1
3d682f512785df81aa2be9fcc33c5be6a8a17086
sha256
eee2ed060c03861f5ca8b71baa73ebe7e8a04e7d6faac5f2f8baac251eb2dedb
sha512
78a6a2e476f06c6e2148caa271f5120a38882075e00614ce6fb94a0dd11ab7c4cf8be0bf05b98e14a397e9d805190caba02db0e694ccbd2e0da597d063283ff9
ripemd-160
4b4d9c846f1c6589a6fbbb452ffe5b220db4d6fd
Diameter
167994500
Circumference
527770287.04349
Area
2.2165626371682E+16
Volume
2.482468879665E+24
Surface area
8.8662505486728E+16
Circumference
527770287.04349
Perimeter
335989000
Area
7055538007562500
Diagonal
118790050.15204
Surface area
42333228045375000
Volume
5.9264578990573E+23
Space diagonal
145487504.69606
Perimeter
251991750
Area
3.0551375759579E+15
Altitude
72743752.348032
Surface area
3.0551375759579E+15
Volume
6.9843976147333E+22
Height
39596683.384014