188960839 is an odd 9-digits composite number following 188960838
and preceding 188960840 . In scientific notation, it is written as 1.88960839 × 10^8.
The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors.
There are 181574400 positive integers (up to 188960839) that are relatively prime to 188960839.
188960839 has 8 divisors, whose sum is 196409520
The reverse of 188960839 is 938069881
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred eighty-eight million nine hundred sixty thousand eight hundred thirty-nine
Scientific notation
1.88960839 × 10^8
Engineering notation
1.88960839 × 10^6
Prime Factorization
211 × 29 × 30881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
188960839
Product of the distinct prime numbers
The prime factorization of 188960839 is 211 × 29 × 30881.
Since it has a total of 3 prime factors.
1 , 8 , 92 , 72 , 526 , 787 , 397 , 5465 , 426 , 37559 , 863420 , 503904 , 9860017 , 9653777 , 73031625 , 69549011 , 916311510 , 3419271 , 7029559449 , 8013917562
n×2
377921678
n×3
566882517
n×4
755843356
n×5
944804195
n÷2
94480419.5
n÷3
62986946.333333
n÷3
47240209.75
n÷5
37792167.8
n2
35706198675583921
n3
6.747073259239E+24
n4
1.2749326238603E+33
n5
2.4091233827311E+41
2 √n
13746.302739282
3 √n
573.83971595732
4 √n
117.24462776299
5 √n
45.214149057497
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
-188960838
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 188960839 can be divided by 8 positive divisors.
The sum of these divisors (counting 188960839) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011010000110101000001000111
3
Ternary
111011120012112121
4
Quaternary
23100311001013
5
Quinary
341333221324
6
Senary
30430030411
8
Octal
1320650107
10
Decimal
188960839
12
Duodecimal
53348407
16
Hexadecimal
b435047
20
Vigesimal
2j1021j
36
Base36
34i347
md5
2b1a4ac9a6cf877921cdcfa6d7ec1aee
sha1
8de1fb03755163c5f07525b013882a000cdeb1e7
sha256
53e4447c007f451979bcbbf6f1305e9e01bd3cf09881e8b0eb12c4b7d04449c1
sha512
36ee56c3357a57fd14ad7836c55ffe1b233b6fd50b23085576e879721fcbb47101a4ae33203c51169c411bafb9c225f3b05ab17b7228b119fa96e3d9504d3813
ripemd-160
dfb9735778f0673039e753f263be84ed3acb2a53
Diameter
377921678
Circumference
1187275967.2371
Area
1.1217433144683E+17
Volume
2.8262074379277E+25
Surface area
4.4869732578733E+17
Circumference
1187275967.2371
Perimeter
755843356
Area
35706198675583921
Diagonal
267230981.2712
Surface area
214237192053503526
Volume
6.747073259239E+24
Space diagonal
327289773.78884
Perimeter
566882517
Area
1.5461237562815E+16
Altitude
163644886.89442
Surface area
1.5461237562815E+16
Volume
7.9515020912839E+23
Height
89076993.757066