99694749 is an odd 8-digits composite number following 99694748
and preceding 99694750 . In scientific notation, it is written as 9.9694749 × 10^7.
The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors.
There are 47723520 positive integers (up to 99694749) that are relatively prime to 99694749.
99694749 has 32 divisors, whose sum is 123171840
The reverse of 99694749 is 94749699
Previous prime number is 11
Is Prime? no Number parity odd Number length 8 Sum of Digits 57 Digital Root 3
Name
ninety-nine million six hundred ninety-four thousand seven hundred forty-nine
Scientific notation
9.9694749 × 10^7
Engineering notation
9.9694749 × 10^6
Prime Factorization
17 × 21 × 53 × 11 × 479
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
99694749 Product of the distinct prime numbers
The prime factorization of 99694749 is 17 × 21 × 53 × 11 × 479.
Since it has a total of 5 prime factors.
9 , 2 , 48 , 62 , 921 , 694 , 4353 , 1132 , 72406 , 68533 , 134360 , 878643 , 2160417 , 6705869 , 37304593 , 14617142 , 48315126 , 402577302 , 6519052166 , 8340072004
n×2
199389498
n×3
299084247
n×4
398778996
n×5
498473745
n÷2
49847374.5
n÷3
33231583
n÷3
24923687.25
n÷5
19938949.8
n2
9939042978173001
n3
9.9087039500917E+23
n4
9.878457532197E+31
n5
9.8483034417954E+39
2 √n9984.7257849177
3 √n463.68611878392
4 √n99.923599739589
5 √n39.786382802579
1 , 11 , 17 , 21 , 53 , 187 , 231 , 357 , 479 , 583 , 901 , 1113 , 3927 , 5269 , 8143 , 9911 , 10059 , 12243 , 18921 , 25387 , 89573 , 110649 , 171003 , 208131 , 279257 , 431579 , 533127 , 1881033 , 4747369 , 5864397 , 9063159 , 99694749
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
-99694748 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 99694749 can be divided by 32 positive divisors.
The sum of these divisors (counting 99694749) is 1, the average is 0.03125.
Base
System
Value
2
Binary
101111100010011100010011101
3
Ternary
20221121000111010
4
Quaternary
11330103202131
5
Quinary
201010212444
6
Senary
13520445433
8
Octal
574234235
10
Decimal
99694749
12
Duodecimal
29479879
16
Hexadecimal
5f1389d
20
Vigesimal
1b31gh9
36
Base36
1ncsyl
md5
b0d7251321574696a27be59f20904e8a
sha1
3dfb20022a913fc9eff6fa08b00f8cc5abd8e2d2
sha256
7b5948b79be2603a0274e056eedff734bcee73e7c515a0c0a0863fb66fbb33f5
sha512
56027e2bfa0cf60af84504c484aebc40a6ff6acec6f7155a1a3397cd66d8263a3eb15c02d7dce277372c9fd0425634fd25c65859637ccc1b9325b6349c949952
ripemd-160
1e9c5503d1285e1d403c642e9608f6a81851269f
Diameter
199389498
Circumference
626400582.11976
Area
3.1224424403942E+16
Volume
4.1505482048272E+24
Surface area
1.2489769761577E+17
Circumference
626400582.11976
Perimeter
398778996
Area
9939042978173001
Diagonal
140989666.13318
Surface area
59634257869038006
Volume
9.9087039500917E+23
Space diagonal
172676370.51583
Perimeter
299084247
Area
4.3037318542016E+15
Altitude
86338185.257913
Surface area
4.3037318542016E+15
Volume
1.1677519593133E+23
Height
46996555.377727