99681929 is an odd 8-digits prime number following 99681928
and preceding 99681930 . In scientific notation, it is written as 9.9681929 × 10^7.
The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors.
There are 99681928 positive integers (up to 99681929) that are relatively prime to 99681929.
99681929 has 2 divisors, whose sum is 99681930
The reverse of 99681929 is 92918699
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 53 Digital Root 8
Name
ninety-nine million six hundred eighty-one thousand nine hundred twenty-nine
Scientific notation
9.9681929 × 10^7
Engineering notation
9.9681929 × 10^6
Prime Factorization
99681929
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
99681929 Product of the distinct prime numbers
The prime factorization of 99681929 is 99681929.
Since it has a total of 1 prime factors.
10 , 3 , 52 , 59 , 869 , 390 , 4033 , 9386 , 89936 , 97847 , 155134 , 609735 , 4404433 , 9512320 , 39171166 , 47342435 , 447264811 , 76480324 , 5433275565 , 3483729382
n×2
199363858
n×3
299045787
n×4
398727716
n×5
498409645
n÷2
49840964.5
n÷3
33227309.666667
n÷3
24920482.25
n÷5
19936385.8
n2
9936486969161041
n3
9.9048818856934E+23
n4
9.8733773288307E+31
n5
9.8419729788271E+39
2 √n9984.0837837029
3 √n463.6662424082
4 √n99.920387227547
5 √n39.785359503617
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
99681930 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
49840965 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
9984.0838337826 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999799362 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 99681929 can be divided by 2 positive divisors.
The sum of these divisors (counting 99681929) is 99681930, the average is 49840965.
Base
System
Value
2
Binary
101111100010000011010001001
3
Ternary
20221120100220022
4
Quaternary
11330100122021
5
Quinary
201004310204
6
Senary
13520310225
8
Octal
574203211
10
Decimal
99681929
12
Duodecimal
29472375
16
Hexadecimal
5f10689
20
Vigesimal
1b304g9
36
Base36
1ncj2h
md5
b331b35d3083f4d65a99ec2a79ee15e4
sha1
7790c899b1af82282dd9f4d9aaec3997bb6c1534
sha256
340213fbc508e95de16f9668e8e482248a5ae9b2eabdecc1eef63bb2bf3a7a8b
sha512
28afd70d871fbc41b949dd8eaebca3bc2e0aef3bea32f20856b67b30c0f7506d3067c93745e413f3fa276878e447b3607189fae369ad018e6a7d904b4f1f6c28
ripemd-160
3e6caf810ac96a48c0346d108527b18ddbe32f77
Diameter
199363858
Circumference
626320031.68412
Area
3.1216394464807E+16
Volume
4.1489472222358E+24
Surface area
1.2486557785923E+17
Circumference
626320031.68412
Perimeter
398727716
Area
9936486969161041
Diagonal
140971535.91531
Surface area
59618921814966246
Volume
9.9048818856934E+23
Space diagonal
172654165.62447
Perimeter
299045787
Area
4.3026250698333E+15
Altitude
86327082.812237
Surface area
4.3026250698333E+15
Volume
1.1673015247043E+23
Height
46990511.971771