99689401 is an odd 8-digits composite number following 99689400
and preceding 99689402 . In scientific notation, it is written as 9.9689401 × 10^7.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 85392528 positive integers (up to 99689401) that are relatively prime to 99689401.
99689401 has 8 divisors, whose sum is 114004800
The reverse of 99689401 is 10498699
Previous prime number is 1949
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1
Name
ninety-nine million six hundred eighty-nine thousand four hundred one
Scientific notation
9.9689401 × 10^7
Engineering notation
9.9689401 × 10^6
Prime Factorization
7 × 1949 × 7307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
99689401
Product of the distinct prime numbers
The prime factorization of 99689401 is 7 × 1949 × 7307.
Since it has a total of 3 prime factors.
10 , 4 , 74 , 22 , 818 , 159 , 8 , 6528 , 6706 , 69721 , 971766 , 882226 , 2113928 , 186879 , 33097258 , 19229616 , 294745023 , 299948525 , 3854502997 , 2380671112
n×2
199378802
n×3
299068203
n×4
398757604
n×5
498447005
n÷2
49844700.5
n÷3
33229800.333333
n÷3
24922350.25
n÷5
19937880.2
n2
9937976671738801
n3
9.9071094155761E+23
n4
9.8763380328025E+31
n5
9.845662225636E+39
2 √n
9984.4579722687
3 √n
463.67782734855
4 √n
99.922259643528
5 √n
39.78595593528
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
-99689400
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 99689401 can be divided by 8 positive divisors.
The sum of these divisors (counting 99689401) is 1, the average is 0.125.
Base
System
Value
2
Binary
101111100010010001110111001
3
Ternary
20221120202011001
4
Quaternary
11330102032321
5
Quinary
201010030101
6
Senary
13520405001
8
Octal
574221671
10
Decimal
99689401
12
Duodecimal
29476761
16
Hexadecimal
5f123b9
20
Vigesimal
1b313a1
36
Base36
1ncou1
md5
0bb0c41fed8183cabab8d981df7e4634
sha1
eea68fab63f370f82ebcf959665d2ea9c7982c4d
sha256
6298e6b7618d21fe5753a74ae28d0b226370f01696a14be321ea6e560338a132
sha512
1cde8c7da6a4c30433e74ec9e5e13e20941c74d4ea7c4eea89b826e0a27de8944b4b38389f629b298086464b73cf70d1393650d5b13afbc763f52152e5f2c08c
ripemd-160
d8edfa41e4155951417864a628e10e65e2d03e47
Diameter
199378802
Circumference
626366979.64473
Area
3.1221074503481E+16
Volume
4.1498802877712E+24
Surface area
1.2488429801393E+17
Circumference
626366979.64473
Perimeter
398757604
Area
9937976671738801
Diagonal
140982102.91905
Surface area
59627860030432806
Volume
9.9071094155761E+23
Space diagonal
172667107.50811
Perimeter
299068203
Area
4.3032701299715E+15
Altitude
86333553.754054
Surface area
4.3032701299715E+15
Volume
1.1675640416185E+23
Height
46994034.30635