99011531 is an odd 8-digits composite number following 99011530
and preceding 99011532 . In scientific notation, it is written as 9.9011531 × 10^7.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 98050152 positive integers (up to 99011531) that are relatively prime to 99011531.
99011531 has 4 divisors, whose sum is 99972912
The reverse of 99011531 is 13511099
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2
Name
ninety-nine million eleven thousand five hundred thirty-one
Scientific notation
9.9011531 × 10^7
Engineering notation
9.9011531 × 10^6
Prime Factorization
103 × 961277
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99011531
Product of the distinct prime numbers
The prime factorization of 99011531 is 103 × 961277.
Since it has a total of 2 prime factors.
1 , 6 , 86 , 70 , 298 , 513 , 1265 , 3941 , 71701 , 84090 , 385249 , 119671 , 7523985 , 7525644 , 28845227 , 97828234 , 797088108 , 630341657 , 1607552916 , 6994235220
n×2
198023062
n×3
297034593
n×4
396046124
n×5
495057655
n÷2
49505765.5
n÷3
33003843.666667
n÷3
24752882.75
n÷5
19802306.2
n2
9803283270963961
n3
9.7063808548483E+23
n4
9.6104362890762E+31
n5
9.5154401055939E+39
2 √n
9950.4538087466
3 √n
462.62446087946
4 √n
99.751961428067
5 √n
39.731700694394
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99011530
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99011531 can be divided by 4 positive divisors.
The sum of these divisors (counting 99011531) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111001101100101111001011
3
Ternary
20220022022021202
4
Quaternary
11321230233023
5
Quinary
200321332111
6
Senary
13454054415
8
Octal
571545713
10
Decimal
99011531
12
Duodecimal
291aa40b
16
Hexadecimal
5e6cbcb
20
Vigesimal
1aig8gb
36
Base36
1my5sb
md5
72d65ea230d0565167178d1bf3635373
sha1
cc3a0705201c2d75a82bf8c9e1e41f3b910e541a
sha256
bba8ad85eabe63a75ab0e4dc12b2d07e1a354e582fd0dfc94d27e5035d15aa37
sha512
ea11fb9cb0ae864846b74f97c474d49fca855cc81d594498d4b12d5411396f0d80e111b2146edc32d5ae94bec03b1f999b0dd65acdcfba4ae5328345e7678f14
ripemd-160
928b19e2786c658a318efb821182936cc20a7429
Diameter
198023062
Circumference
622107796.82056
Area
3.079792270512E+16
Volume
4.0657993048715E+24
Surface area
1.2319169082048E+17
Circumference
622107796.82056
Perimeter
396046124
Area
9803283270963961
Diagonal
140023449.97152
Surface area
58819699625783766
Volume
9.7063808548483E+23
Space diagonal
171493002.22718
Perimeter
297034593
Area
4.2449461765749E+15
Altitude
85746501.11359
Surface area
4.2449461765749E+15
Volume
1.1439079538738E+23
Height
46674483.323841