83678839 is an odd 8-digits prime number following 83678838
and preceding 83678840 . In scientific notation, it is written as 8.3678839 × 10^7.
The sum of its digits is 52. It has a total of 1 prime factors and 2 positive divisors.
There are 83678838 positive integers (up to 83678839) that are relatively prime to 83678839.
83678839 has 2 divisors, whose sum is 83678840
The reverse of 83678839 is 93887638
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7
Name
eighty-three million six hundred seventy-eight thousand eight hundred thirty-nine
Scientific notation
8.3678839 × 10^7
Engineering notation
8.3678839 × 10^6
Prime Factorization
83678839
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
83678839
Product of the distinct prime numbers
The prime factorization of 83678839 is 83678839.
Since it has a total of 1 prime factors.
8 , 10 , 10 , 10 , 941 , 140 , 2350 , 8376 , 21708 , 72080 , 454316 , 751614 , 2265056 , 55701 , 86603742 , 60571458 , 673433165 , 895981738 , 9755436674 , 958647361
n×2
167357678
n×3
251036517
n×4
334715356
n×5
418394195
n÷2
41839419.5
n÷3
27892946.333333
n÷3
20919709.75
n÷5
16735767.8
n2
7002148096387921
n3
5.859316232118E+23
n4
4.9030077963749E+31
n5
4.102780000086E+39
2 √n
9147.6138418716
3 √n
437.39305402267
4 √n
95.643158886935
5 √n
38.416971833424
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
83678840
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
41839420
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
9147.6138965306
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999760991
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 83678839 can be divided by 2 positive divisors.
The sum of these divisors (counting 83678839) is 83678840, the average is 41839420.
Base
System
Value
2
Binary
100111111001101011001110111
3
Ternary
12211110022210021
4
Quaternary
10333031121313
5
Quinary
132410210324
6
Senary
12145310011
8
Octal
477153167
10
Decimal
83678839
12
Duodecimal
24035307
16
Hexadecimal
4fcd677
20
Vigesimal
162jh1j
36
Base36
1dtj07
md5
83a0c97515c16477995585a0275e4d51
sha1
ccb504cdc3d789a7e2d694267d3459d3a9f27340
sha256
620f127df792f5972e57a1a4ecd8b8a593fc09a2c949308c377799780ba9433f
sha512
b3a3a1f43dae4e117cca56928fc8690edd443fa729885005445669bc359fa70e9521b8d2a8643d62324d8e2551ff1f112d374983775b4449decbd147d0e83696
ripemd-160
e330e9a6c1624081fac789de2c9b3520e9631e06
Diameter
167357678
Circumference
525769651.72665
Area
2.199789701896E+16
Volume
2.4543446439842E+24
Surface area
8.799158807584E+16
Circumference
525769651.72665
Perimeter
334715356
Area
7002148096387921
Diagonal
118339748.99743
Surface area
42012888578327526
Volume
5.859316232118E+23
Space diagonal
144936000.66638
Perimeter
251036517
Area
3.0320190662664E+15
Altitude
72468000.333188
Surface area
3.0320190662664E+15
Volume
6.9052704014118E+22
Height
39446582.999145