99689746 is an even 8-digits composite number following 99689745
and preceding 99689747 . In scientific notation, it is written as 9.9689746 × 10^7.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 46010640 positive integers (up to 99689746) that are relatively prime to 99689746.
99689746 has 8 divisors, whose sum is 161037324
The reverse of 99689746 is 64798699
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 58
Digital Root 4
Name
ninety-nine million six hundred eighty-nine thousand seven hundred forty-six
Scientific notation
9.9689746 × 10^7
Engineering notation
9.9689746 × 10^6
Prime Factorization
2 × 13 × 3834221
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99689746
Product of the distinct prime numbers
The prime factorization of 99689746 is 2 × 13 × 3834221.
Since it has a total of 3 prime factors.
10 , 8 , 67 , 74 , 957 , 794 , 3698 , 2879 , 85363 , 48611 , 511873 , 443359 , 9268841 , 7569712 , 8151901 , 51920061 , 301736686 , 944019882 , 6794975895 , 1567410563
n×2
199379492
n×3
299069238
n×4
398758984
n×5
498448730
n÷2
49844873
n÷3
33229915.333333
n÷3
24922436.5
n÷5
19937949.2
n2
9938045457544516
n3
9.9072122739907E+23
n4
9.8764747516221E+31
n5
9.8458325936462E+39
2 √n
9984.4752491055
3 √n
463.6783622388
4 √n
99.922346094883
5 √n
39.785983473084
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
-99689745
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 99689746 can be divided by 8 positive divisors.
The sum of these divisors (counting 99689746) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010010100010010
3
Ternary
20221120202121211
4
Quaternary
11330102110102
5
Quinary
201010032441
6
Senary
13520410334
8
Octal
574222422
10
Decimal
99689746
12
Duodecimal
294769aa
16
Hexadecimal
5f12512
20
Vigesimal
1b31476
36
Base36
1ncp3m
md5
5df1751af769ff0f2096456e1565f590
sha1
636036fc165a1985ac746d9f2f7f6991e1208528
sha256
5c5aa0a560d6ef3b9f937434eb8f9befa70935cdca8c8d00e9a862a83c798539
sha512
e1afc4829c934a0788a499b02addb49ff3719d856881a57270b692e6367687974a5a29e77a9bdff8313d4d8cb3baa16d07ae4b833c189a7ac75a81c4abeb2287
ripemd-160
19e8bf8a9cfc178c5ed2c190d7962f59269c8432
Diameter
199379492
Circumference
626369147.34366
Area
3.1221290600463E+16
Volume
4.1499233730032E+24
Surface area
1.2488516240185E+17
Circumference
626369147.34366
Perimeter
398758984
Area
9938045457544516
Diagonal
140982590.82273
Surface area
59628272745267096
Volume
9.9072122739907E+23
Space diagonal
172667705.06564
Perimeter
299069238
Area
4.303299915099E+15
Altitude
86333852.532818
Surface area
4.303299915099E+15
Volume
1.1675761635989E+23
Height
46994196.94091