99696921 is an odd 8-digits composite number following 99696920
and preceding 99696922 . In scientific notation, it is written as 9.9696921 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 66368400 positive integers (up to 99696921) that are relatively prime to 99696921.
99696921 has 8 divisors, whose sum is 133121664
The reverse of 99696921 is 12969699
Previous prime number is 701
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 51
Digital Root 6
Name
ninety-nine million six hundred ninety-six thousand nine hundred twenty-one
Scientific notation
9.9696921 × 10^7
Engineering notation
9.9696921 × 10^6
Prime Factorization
3 × 701 × 47407
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99696921
Product of the distinct prime numbers
The prime factorization of 99696921 is 3 × 701 × 47407.
Since it has a total of 3 prime factors.
2 , 5 , 26 , 11 , 691 , 285 , 4342 , 2178 , 26644 , 91771 , 25643 , 787621 , 4097741 , 1478280 , 57131694 , 65964667 , 752914446 , 79275434 , 9966071813 , 2413501216
n×2
199393842
n×3
299090763
n×4
398787684
n×5
498484605
n÷2
49848460.5
n÷3
33232307
n÷3
24924230.25
n÷5
19939384.2
n2
9939476056880241
n3
9.9093515922418E+23
n4
9.8793184285296E+31
n5
9.8493762890296E+39
2 √n
9984.834550457
3 √n
463.68948612589
4 √n
99.924143981607
5 √n
39.786556162302
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
-99696920
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 99696921 can be divided by 8 positive divisors.
The sum of these divisors (counting 99696921) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010100000100011001
3
Ternary
20221121010110120
4
Quaternary
11330110010121
5
Quinary
201010300141
6
Senary
13520503453
8
Octal
574240431
10
Decimal
99696921
12
Duodecimal
2947ab89
16
Hexadecimal
5f14119
20
Vigesimal
1b32261
36
Base36
1ncumx
md5
a5272d55980dffc74c460b965f63b9cc
sha1
094c1d8111519e16d963355b404b1eae68a07925
sha256
e28b7e502e77406081e21477d00f2f61874d3dadcb2e315f95867eb7c15723fb
sha512
7e3731b66b4265b55b481b83f09197eb1a118df03be9e31b37492896f334b26431da26ab2a5aefbc92dc3094b72e67be220aa2abf7a6dda8f4cfc828568c5234
ripemd-160
f2aefa8154ae7d13d2fedd6c6755338de4d40f45
Diameter
199393842
Circumference
626414229.19824
Area
3.1225784960827E+16
Volume
4.1508194885367E+24
Surface area
1.2490313984331E+17
Circumference
626414229.19824
Perimeter
398787684
Area
9939476056880241
Diagonal
140992737.80504
Surface area
59636856341281446
Volume
9.9093515922418E+23
Space diagonal
172680132.53018
Perimeter
299090763
Area
4.3039193827827E+15
Altitude
86340066.26509
Surface area
4.3039193827827E+15
Volume
1.1678282846726E+23
Height
46997579.268346