99678506 is an even 8-digits composite number following 99678505
and preceding 99678507 . In scientific notation, it is written as 9.9678506 × 10^7.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 49839252 positive integers (up to 99678506) that are relatively prime to 99678506.
99678506 has 4 divisors, whose sum is 149517762
The reverse of 99678506 is 60587699
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
ninety-nine million six hundred seventy-eight thousand five hundred six
Scientific notation
9.9678506 × 10^7
Engineering notation
9.9678506 × 10^6
Prime Factorization
2 × 49839253
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
99678506
Product of the distinct prime numbers
The prime factorization of 99678506 is 2 × 49839253.
Since it has a total of 2 prime factors.
8 , 5 , 65 , 87 , 766 , 68 , 1456 , 5168 , 9599 , 57862 , 56236 , 887086 , 8570371 , 7354859 , 59535510 , 95786816 , 235961897 , 282613154 , 1563281568 , 6446862785
n×2
199357012
n×3
299035518
n×4
398714024
n×5
498392530
n÷2
49839253
n÷3
33226168.666667
n÷3
24919626.5
n÷5
19935701.2
n2
9935804558392036
n3
9.9038615428851E+23
n4
9.8720212222564E+31
n5
9.8402832663481E+39
2 √n
9983.912359391
3 √n
463.6609350346
4 √n
99.919529419383
5 √n
39.785086260197
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
-99678505
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 99678506 can be divided by 4 positive divisors.
The sum of these divisors (counting 99678506) is 1, the average is 0.25.
Base
System
Value
2
Binary
101111100001111100100101010
3
Ternary
20221120012012112
4
Quaternary
11330033210222
5
Quinary
201004203011
6
Senary
13520242322
8
Octal
574174452
10
Decimal
99678506
12
Duodecimal
294703a2
16
Hexadecimal
5f0f92a
20
Vigesimal
1b2jg56
36
Base36
1ncgfe
md5
f0b824fceb58ee43ca9879f139c847f9
sha1
4f5c3453d1d36507167f714ec550d7a5494affe6
sha256
a0bcafcd58daae22229a53369ca60e9da364fa19e595d63f5c013123ae2dc701
sha512
eaa311383359f1b3c8a66559e3b5656d2d71362f6e5944a6488226f4c8ff7b332ff7a0b4396a222602838cd0bcb4943e12fa7359de40f32320364370a912f3ae
ripemd-160
337bb18c872e3ebd473e350e3685bae2fb90a692
Diameter
199357012
Circumference
626298524.34081
Area
3.1214250608148E+16
Volume
4.1485198220398E+24
Surface area
1.2485700243259E+17
Circumference
626298524.34081
Perimeter
398714024
Area
9935804558392036
Diagonal
140966695.06229
Surface area
59614827350352216
Volume
9.9038615428851E+23
Space diagonal
172648236.81456
Perimeter
299035518
Area
4.3023295773024E+15
Altitude
86324118.40728
Surface area
4.3023295773024E+15
Volume
1.1671812761511E+23
Height
46988898.354096