99689914 is an even 8-digits composite number following 99689913
and preceding 99689915 . In scientific notation, it is written as 9.9689914 × 10^7.
The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors.
There are 47464272 positive integers (up to 99689914) that are relatively prime to 99689914.
99689914 has 16 divisors, whose sum is 156849408
The reverse of 99689914 is 41998699
Previous prime number is 47
Is Prime? no
Number parity even
Number length 8
Sum of Digits 55
Digital Root 1
Name
ninety-nine million six hundred eighty-nine thousand nine hundred fourteen
Scientific notation
9.9689914 × 10^7
Engineering notation
9.9689914 × 10^6
Prime Factorization
2 × 37 × 47 × 28663
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
99689914
Product of the distinct prime numbers
The prime factorization of 99689914 is 2 × 37 × 47 × 28663.
Since it has a total of 4 prime factors.
9 , 4 , 49 , 32 , 992 , 395 , 3265 , 6175 , 71240 , 83954 , 470825 , 110192 , 5963232 , 867162 , 41452799 , 69262771 , 991265836 , 994920313 , 2221530327 , 8734028791
n×2
199379828
n×3
299069742
n×4
398759656
n×5
498449570
n÷2
49844957
n÷3
33229971.333333
n÷3
24922478.5
n÷5
19937982.8
n2
9938078953327396
n3
9.9072623618242E+23
n4
9.8765413282569E+31
n5
9.8459155563138E+39
2 √n
9984.483662163
3 √n
463.67862270664
4 √n
99.922388192852
5 √n
39.785996882769
1 , 2 , 37 , 47 , 74 , 94 , 1739 , 3478 , 28663 , 57326 , 1060531 , 1347161 , 2121062 , 2694322 , 49844957 , 99689914
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-99689913
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99689914 can be divided by 16 positive divisors.
The sum of these divisors (counting 99689914) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101111100010010010110111010
3
Ternary
20221120202212001
4
Quaternary
11330102112322
5
Quinary
201010034124
6
Senary
13520411214
8
Octal
574222672
10
Decimal
99689914
12
Duodecimal
29476b0a
16
Hexadecimal
5f125ba
20
Vigesimal
1b314fe
36
Base36
1ncp8a
md5
9dee3d7f2b84e2bf6f30e9d97584323c
sha1
d2a5e7995dfd7557561df03840b6ce2982873c08
sha256
fa92341b5f951bf384966638d2b7e26c1948e39749591f118c6f1671252757a5
sha512
8098401afc5bc3855413f15a8a2e0a2e6b2f659186ee7673a78ff922825a68660e7d876e2566b60406eb12ebe845df569ca5dc95eadce3b142592eaa652ef740
ripemd-160
80bb85cc659438831de6160fb80a98daee24bfdd
Diameter
199379828
Circumference
626370202.9188
Area
3.1221395830569E+16
Volume
4.1499443537458E+24
Surface area
1.2488558332227E+17
Circumference
626370202.9188
Perimeter
398759656
Area
9938078953327396
Diagonal
140982828.41061
Surface area
59628473719964376
Volume
9.9072623618242E+23
Space diagonal
172667996.05017
Perimeter
299069742
Area
4.3033144191985E+15
Altitude
86333998.025086
Surface area
4.3033144191985E+15
Volume
1.1675820665067E+23
Height
46994276.136869