99702949 is an odd 8-digits composite number following 99702948
and preceding 99702950 . In scientific notation, it is written as 9.9702949 × 10^7.
The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors.
There are 99541260 positive integers (up to 99702949) that are relatively prime to 99702949.
99702949 has 4 divisors, whose sum is 99864640
The reverse of 99702949 is 94920799
Previous prime number is 619
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4
Name
ninety-nine million seven hundred two thousand nine hundred forty-nine
Scientific notation
9.9702949 × 10^7
Engineering notation
9.9702949 × 10^6
Prime Factorization
619 × 161071
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99702949
Product of the distinct prime numbers
The prime factorization of 99702949 is 619 × 161071.
Since it has a total of 2 prime factors.
5 , 1 , 68 , 81 , 265 , 159 , 5738 , 9452 , 85288 , 61040 , 627643 , 632734 , 1663896 , 8735662 , 17319767 , 96487212 , 458410030 , 699227711 , 4523667498 , 2492779074
n×2
199405898
n×3
299108847
n×4
398811796
n×5
498514745
n÷2
49851474.5
n÷3
33234316.333333
n÷3
24925737.25
n÷5
19940589.8
n2
9940678039296601
n3
9.9111491557741E+23
n4
9.8817079880954E+31
n5
9.8523542756997E+39
2 √n
9985.1364036752
3 √n
463.69883132887
4 √n
99.925654382022
5 √n
39.787037275576
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99702948
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99702949 can be divided by 4 positive divisors.
The sum of these divisors (counting 99702949) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010101100010100101
3
Ternary
20221121102201211
4
Quaternary
11330111202211
5
Quinary
201010443244
6
Senary
13520551421
8
Octal
574254245
10
Decimal
99702949
12
Duodecimal
29482571
16
Hexadecimal
5f158a5
20
Vigesimal
1b32h79
36
Base36
1nczad
md5
1426b9ae053323b4e748a8e04078b56d
sha1
4fa26ec91dc4a18035ca5b8c42e9dd0c6a970bc5
sha256
f0672c3579364a9c4d3fc8ec0918bd6f7e8a96e9c81f44039c8f322348ea8836
sha512
b7c9db582eaf764d2409de3749eb1c1a5d2bdff3dc0e7e4e812d433bfc24f973c3483f437fd1d325175d95d376e9fa2c268e1cdb2f0b9c280f7166690d0dab1b
ripemd-160
ddb6a5a09bcc14f820279196c6014c35aef430e3
Diameter
199405898
Circumference
626452104.23928
Area
3.1229561099956E+16
Volume
4.1515724501883E+24
Surface area
1.2491824439982E+17
Circumference
626452104.23928
Perimeter
398811796
Area
9940678039296601
Diagonal
141001262.68439
Surface area
59644068235779606
Volume
9.9111491557741E+23
Space diagonal
172690573.33245
Perimeter
299108847
Area
4.3044398564365E+15
Altitude
86345286.666224
Surface area
4.3044398564365E+15
Volume
1.1680401295665E+23
Height
47000420.894798