83998712 is an even 8-digits composite number following 83998711
and preceding 83998713 . In scientific notation, it is written as 8.3998712 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 35999424 positive integers (up to 83998712) that are relatively prime to 83998712.
83998712 has 16 divisors, whose sum is 179997360
The reverse of 83998712 is 21789938
Previous prime number is 7
Is Prime? no Number parity even Number length 8 Sum of Digits 47 Digital Root 2
Name
eighty-three million nine hundred ninety-eight thousand seven hundred twelve
Scientific notation
8.3998712 × 10^7
Engineering notation
8.3998712 × 10^6
Prime Factorization
2 × 2 × 2 × 7 × 1499977
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
20999678 Product of the distinct prime numbers
The prime factorization of 83998712 is 2 × 2 × 2 × 7 × 1499977.
Since it has a total of 5 prime factors.
7 , 10 , 57 , 19 , 303 , 346 , 9538 , 8462 , 66902 , 64036 , 723263 , 575633 , 6165948 , 6930220 , 13205997 , 87310772 , 974438909 , 163372291 , 8394857814 , 8543088959
n×2
167997424
n×3
251996136
n×4
335994848
n×5
419993560
n÷2
41999356
n÷3
27999570.666667
n÷3
20999678
n÷5
16799742.4
n2
7055783617658944
n3
5.9267673603405E+23
n4
4.9784082459224E+31
n5
4.1817988046766E+39
2 √n9165.0811234817
3 √n437.94967555645
4 √n95.734430188317
5 √n38.446297778521
1 , 2 , 4 , 7 , 8 , 14 , 28 , 56 , 1499977 , 2999954 , 5999908 , 10499839 , 11999816 , 20999678 , 41999356 , 83998712
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
-83998711 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 83998712 can be divided by 16 positive divisors.
The sum of these divisors (counting 83998712) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000000011011011111111000
3
Ternary
12212001120120102
4
Quaternary
11000123133320
5
Quinary
133000424322
6
Senary
12200214532
8
Octal
500333770
10
Decimal
83998712
12
Duodecimal
2416a448
16
Hexadecimal
501b7f8
20
Vigesimal
164jgfc
36
Base36
1e0dtk
md5
78093296f71edded21737297a547ac4c
sha1
77cefcebb7f82f5a07c3939e83fec2723a4039fc
sha256
b41d1be7bb1e860cbb8868da2cf75e2e5c63151515ff71678b51bcd2336ea183
sha512
006803ea5b7b36a05e4787140bac6ca0b9f582028c8bd096550d895be2e96c3ddc197d446d7b24b64f59f5742786f2d41a85f1e44af6e29f588b7b6a582a9f6a
ripemd-160
17f34c01119b58b9f69d0776273e6b9d06bc42c6
Diameter
167997424
Circumference
527779473.06041
Area
2.2166397978557E+16
Volume
2.4825985065042E+24
Surface area
8.8665591914226E+16
Circumference
527779473.06041
Perimeter
335994848
Area
7055783617658944
Diagonal
118792117.73227
Surface area
42334701705953664
Volume
5.9267673603405E+23
Space diagonal
145490036.95435
Perimeter
251996136
Area
3.0552439282494E+15
Altitude
72745018.477173
Surface area
3.0552439282494E+15
Volume
6.9847623183531E+22
Height
39597372.577424