83992488 is an even 8-digits composite number following 83992487
and preceding 83992489 . In scientific notation, it is written as 8.3992488 × 10^7.
The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors.
There are 27817920 positive integers (up to 83992488) that are relatively prime to 83992488.
83992488 has 32 divisors, whose sum is 211328160
The reverse of 83992488 is 88429938
Previous prime number is 157
Is Prime? no Number parity even Number length 8 Sum of Digits 51 Digital Root 6
Name
eighty-three million nine hundred ninety-two thousand four hundred eighty-eight
Scientific notation
8.3992488 × 10^7
Engineering notation
8.3992488 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 157 × 22291
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
20998122 Product of the distinct prime numbers
The prime factorization of 83992488 is 2 × 2 × 2 × 3 × 157 × 22291.
Since it has a total of 6 prime factors.
4 , 7 , 14 , 69 , 598 , 16 , 7547 , 1864 , 63164 , 57030 , 808224 , 84051 , 7111221 , 6967033 , 76102508 , 30859509 , 605790990 , 710709820 , 3048291238 , 1908030813
n×2
167984976
n×3
251977464
n×4
335969952
n×5
419962440
n÷2
41996244
n÷3
27997496
n÷3
20998122
n÷5
16798497.6
n2
7054738040430144
n3
5.9254500020397E+23
n4
4.9769328819092E+31
n5
4.1802497536057E+39
2 √n9164.7415675512
3 √n437.93885846159
4 √n95.732656745497
5 √n38.44572801538
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 157 , 314 , 471 , 628 , 942 , 1256 , 1884 , 3768 , 22291 , 44582 , 66873 , 89164 , 133746 , 178328 , 267492 , 534984 , 3499687 , 6999374 , 10499061 , 13998748 , 20998122 , 27997496 , 41996244 , 83992488
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
-83992487 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 83992488 can be divided by 32 positive divisors.
The sum of these divisors (counting 83992488) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101000000011001111110101000
3
Ternary
12212001021000220
4
Quaternary
11000121332220
5
Quinary
133000224423
6
Senary
12200130040
8
Octal
500317650
10
Decimal
83992488
12
Duodecimal
24166920
16
Hexadecimal
5019fa8
20
Vigesimal
164j148
36
Base36
1e090o
md5
633e5cba21ae6580714d8563569f42dd
sha1
eaf56dd7163e25ed475c2eb9e468fde974ad4196
sha256
9e931cbc502738849b1143a12904719404ddbba3df462346edc1407e992f2937
sha512
53a93767a8e2820da0ef473c48b64ed7edebe4d9637756b4aa3ddec6e9e762c15455af4edb18b9b63cbcfa639f00973ce37297c1f4ad8f6daf051e310d1ef0d5
ripemd-160
bdfcced49ee12909d05f266cfe2cd4b75d34a78c
Diameter
167984976
Circumference
527740366.51506
Area
2.2163113200816E+16
Volume
2.4820466927495E+24
Surface area
8.8652452803263E+16
Circumference
527740366.51506
Perimeter
335969952
Area
7054738040430144
Diagonal
118783315.66706
Surface area
42328428242580864
Volume
5.9254500020397E+23
Space diagonal
145479256.67012
Perimeter
251977464
Area
3.0547911800285E+15
Altitude
72739628.33506
Surface area
3.0547911800285E+15
Volume
6.9832097967069E+22
Height
39594438.555686