69898098 is an even 8-digits composite number following 69898097
and preceding 69898099 . In scientific notation, it is written as 6.9898098 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 23299364 positive integers (up to 69898098) that are relatively prime to 69898098.
69898098 has 8 divisors, whose sum is 139796208
The reverse of 69898098 is 89089896
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 57
Digital Root 3
Name
sixty-nine million eight hundred ninety-eight thousand ninety-eight
Scientific notation
6.9898098 × 10^7
Engineering notation
6.9898098 × 10^6
Prime Factorization
2 × 3 × 11649683
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
69898098
Product of the distinct prime numbers
The prime factorization of 69898098 is 2 × 3 × 11649683.
Since it has a total of 3 prime factors.
6 , 7 , 21 , 75 , 641 , 663 , 750 , 9625 , 11928 , 85676 , 828758 , 479091 , 7153418 , 1128993 , 53540275 , 66382398 , 542665041 , 555666030 , 2386949127 , 3393441564
n×2
139796196
n×3
209694294
n×4
279592392
n×5
349490490
n÷2
34949049
n÷3
23299366
n÷3
17474524.5
n÷5
13979619.6
n2
4885744104017604
n3
3.4150422018554E+23
n4
2.3870495449943E+31
n5
1.6685022302687E+39
2 √n
8360.5082381396
3 √n
411.92844847243
4 √n
91.435814854681
5 √n
37.058946712305
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
-69898097
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 69898098 can be divided by 8 positive divisors.
The sum of these divisors (counting 69898098) is 1, the average is 0.125.
Base
System
Value
2
Binary
100001010101000111101110010
3
Ternary
11212112012011110
4
Quaternary
10022220331302
5
Quinary
120343214343
6
Senary
10534054150
8
Octal
412507562
10
Decimal
69898098
12
Duodecimal
1b4aa356
16
Hexadecimal
42a8f72
20
Vigesimal
11gh54i
36
Base36
15m5pu
md5
8aa2c8c9df71d03b8a1d62650ffed58d
sha1
7aab7bd81354206478b1a84242efec7d08cd7cbd
sha256
ecd8b0d3596f495d79e27a07b98c91e4d3e4d140d74492e48741586821d8da8d
sha512
091492b7a515b1f543e69f11c1ceb561511e9c82173cd36ce4d71261bcff34c27eb79a808cc2febada0745be39334b7e56c5fd823f5a3b067db0b71a4ee197ee
ripemd-160
ac1bb2222a7c24026bbedf2a31a0311c2f8f81e4
Diameter
139796196
Circumference
439182702.3534
Area
1.5349017784501E+16
Volume
1.4304895324064E+24
Surface area
6.1396071138005E+16
Circumference
439182702.3534
Perimeter
279592392
Area
4885744104017604
Diagonal
98850838.175684
Surface area
29314464624105624
Volume
3.4150422018554E+23
Space diagonal
121067057.08843
Perimeter
209694294
Area
2.1155892552346E+15
Altitude
60533528.544214
Surface area
2.1155892552346E+15
Volume
4.024665831617E+22
Height
32950279.391895