99697825 is an odd 8-digits composite number following 99697824
and preceding 99697826 . In scientific notation, it is written as 9.9697825 × 10^7.
The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors.
There are 79758240 positive integers (up to 99697825) that are relatively prime to 99697825.
99697825 has 6 divisors, whose sum is 123625334
The reverse of 99697825 is 52879699
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred ninety-seven thousand eight hundred twenty-five
Scientific notation
9.9697825 × 10^7
Engineering notation
9.9697825 × 10^6
Prime Factorization
5 × 5 × 3987913
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
19939565
Product of the distinct prime numbers
The prime factorization of 99697825 is 5 × 5 × 3987913.
Since it has a total of 3 prime factors.
5 , 1 , 99 , 79 , 5 , 461 , 9822 , 1068 , 55537 , 52018 , 950420 , 844496 , 8496521 , 9473026 , 76590579 , 39405629 , 541598729 , 836547017 , 8332611622 , 1156527716
n×2
199395650
n×3
299093475
n×4
398791300
n×5
498489125
n÷2
49848912.5
n÷3
33232608.333333
n÷3
24924456.25
n÷5
19939565
n2
9939656309730625
n3
9.9096211532767E+23
n4
9.8796767555568E+31
n5
9.8498228423207E+39
2 √n
9984.8798190063
3 √n
463.69088762029
4 √n
99.924370495922
5 √n
39.786628314814
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99697824
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99697825 can be divided by 6 positive divisors.
The sum of these divisors (counting 99697825) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101111100010100010010100001
3
Ternary
20221121011201001
4
Quaternary
11330110102201
5
Quinary
201010312300
6
Senary
13520512001
8
Octal
574242241
10
Decimal
99697825
12
Duodecimal
2947b601
16
Hexadecimal
5f144a1
20
Vigesimal
1b324b5
36
Base36
1ncvc1
md5
22ad09423e4630f5ed285608c23312fd
sha1
181722c58de3a2437cf0aa13fa73c6257fdc106f
sha256
f5034021b2f18d716fe9060b4718ee7fcc87fa0b6021244c93fc11f2ff219414
sha512
955a5b3f24bbea609cbf44ffcadc2f9e67bf9f6576c6bd29c77e337f6f7bcfaac5f7f6cc6d9014eb070ec185ec86dcbec01aee8d4b4700cdf65f822cff0aaba0
ripemd-160
6c5ada19e6519ffd4a47fde99e265aabf2ea7fbc
Diameter
199395650
Circumference
626419909.19776
Area
3.1226351241857E+16
Volume
4.1509324019989E+24
Surface area
1.2490540496743E+17
Circumference
626419909.19776
Perimeter
398791300
Area
9939656309730625
Diagonal
140994016.2541
Surface area
59637937858383750
Volume
9.9096211532767E+23
Space diagonal
172681698.30411
Perimeter
299093475
Area
4.3039974345565E+15
Altitude
86340849.152055
Surface area
4.3039974345565E+15
Volume
1.1678600527453E+23
Height
46998005.418033