99849957 is an odd 8-digits composite number following 99849956
and preceding 99849958 . In scientific notation, it is written as 9.9849957 × 10^7.
The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors.
There are 65880192 positive integers (up to 99849957) that are relatively prime to 99849957.
99849957 has 8 divisors, whose sum is 134506176
The reverse of 99849957 is 75994899
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 60
Digital Root 6
Name
ninety-nine million eight hundred forty-nine thousand nine hundred fifty-seven
Scientific notation
9.9849957 × 10^7
Engineering notation
9.9849957 × 10^6
Prime Factorization
3 × 97 × 343127
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99849957
Product of the distinct prime numbers
The prime factorization of 99849957 is 3 × 97 × 343127.
Since it has a total of 3 prime factors.
2 , 10 , 84 , 72 , 509 , 804 , 6932 , 5267 , 41944 , 92706 , 837820 , 368417 , 391193 , 7959782 , 44290701 , 81250248 , 588045252 , 922371842 , 6402187775 , 3109857056
n×2
199699914
n×3
299549871
n×4
399399828
n×5
499249785
n÷2
49924978.5
n÷3
33283319
n÷3
24962489.25
n÷5
19969991.4
n2
9970013912901849
n3
9.9550546049265E+23
n4
9.9401177423456E+31
n5
9.9252032914815E+39
2 √n
9992.4950337741
3 √n
463.92662118702
4 √n
99.962468125663
5 √n
39.798763240012
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
-99849956
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 99849957 can be divided by 8 positive divisors.
The sum of these divisors (counting 99849957) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100111001011011100101
3
Ternary
20221212220101120
4
Quaternary
11330321123211
5
Quinary
201030144312
6
Senary
13524044153
8
Octal
574713345
10
Decimal
99849957
12
Duodecimal
29533659
16
Hexadecimal
5f396e5
20
Vigesimal
1b414hh
36
Base36
1ng4px
md5
5e2d6016cb41156010f227229763b090
sha1
6436b4edbb3cbd0532cdae1d81ad0b08b20f95a7
sha256
4b3d653447b80be0a86e2fb46dc3ae6ef821f06417bbffed8f1cd341dcec1757
sha512
c50cfcdda64dc07c141dfddfe5ef817aa25d66dceaadd7cee7587aa7414ebca093619acf8393ada27568f811ea409e0f287223efc25b2f143019e92b61a4fea8
ripemd-160
15b3de1a2d95f63c815ad30b83346b95233b2119
Diameter
199699914
Circumference
627375782.74491
Area
3.132172246496E+16
Volume
4.169963521723E+24
Surface area
1.2528688985984E+17
Circumference
627375782.74491
Perimeter
399399828
Area
9970013912901849
Diagonal
141209163.39177
Surface area
59820083477411094
Volume
9.9550546049265E+23
Space diagonal
172945198.65757
Perimeter
299549871
Area
4.3171426623286E+15
Altitude
86472599.328784
Surface area
4.3171426623286E+15
Volume
1.173214436371E+23
Height
47069721.13059