99697427 is an odd 8-digits composite number following 99697426
and preceding 99697428 . In scientific notation, it is written as 9.9697427 × 10^7.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 94450176 positive integers (up to 99697427) that are relatively prime to 99697427.
99697427 has 4 divisors, whose sum is 104944680
The reverse of 99697427 is 72479699
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8
Name
ninety-nine million six hundred ninety-seven thousand four hundred twenty-seven
Scientific notation
9.9697427 × 10^7
Engineering notation
9.9697427 × 10^6
Prime Factorization
19 × 5247233
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99697427
Product of the distinct prime numbers
The prime factorization of 99697427 is 19 × 5247233.
Since it has a total of 2 prime factors.
9 , 6 , 100 , 14 , 503 , 43 , 9847 , 8728 , 50588 , 76591 , 113378 , 508831 , 3343843 , 8525368 , 16743617 , 92155166 , 600908214 , 224064573 , 2398500010 , 2558329645
n×2
199394854
n×3
299092281
n×4
398789708
n×5
498487135
n÷2
49848713.5
n÷3
33232475.666667
n÷3
24924356.75
n÷5
19939485.4
n2
9939576950420329
n3
9.9095024742541E+23
n4
9.8795189953327E+31
n5
9.849626238323E+39
2 √n
9984.8598888517
3 √n
463.69027059172
4 √n
99.924270769677
5 √n
39.786596548618
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
-99697426
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 99697427 can be divided by 4 positive divisors.
The sum of these divisors (counting 99697427) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100010100001100010011
3
Ternary
20221121011011022
4
Quaternary
11330110030103
5
Quinary
201010304202
6
Senary
13520510055
8
Octal
574241423
10
Decimal
99697427
12
Duodecimal
2947b32b
16
Hexadecimal
5f14313
20
Vigesimal
1b323b7
36
Base36
1ncv0z
md5
a64a7001be454890dc3a278a5ce28cd9
sha1
8b553bd1cb07baeac6c5dd777146caceef48c571
sha256
b36393e749a874850b0e45fe7211817bce3e75ab642c577ee43afd4f609c020c
sha512
30bf43588b876a463b41e7da5a7f490421289f56854dcad8383c1b9d647de6fcc1e423bf20635d15cb54149b993ecca33a580ed3ce71b805050670b3f208f1f9
ripemd-160
a94f8114586d5df9856367eb9e2b8a004d8de18e
Diameter
199394854
Circumference
626417408.49001
Area
3.1226101927231E+16
Volume
4.1508826898462E+24
Surface area
1.2490440770892E+17
Circumference
626417408.49001
Perimeter
398789708
Area
9939576950420329
Diagonal
140993453.3971
Surface area
59637461702521974
Volume
9.9095024742541E+23
Space diagonal
172681008.94789
Perimeter
299092281
Area
4.3039630709671E+15
Altitude
86340504.473945
Surface area
4.3039630709671E+15
Volume
1.1678460662883E+23
Height
46997817.799034