101996831 is an odd 9-digits composite number following 101996830
and preceding 101996832 . In scientific notation, it is written as 1.01996831 × 10^8.
The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors.
There are 101793552 positive integers (up to 101996831) that are relatively prime to 101996831.
101996831 has 4 divisors, whose sum is 102200112
The reverse of 101996831 is 138699101
Previous prime number is 503
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred one million nine hundred ninety-six thousand eight hundred thirty-one
Scientific notation
1.01996831 × 10^8
Engineering notation
1.01996831 × 10^6
Prime Factorization
503 × 202777
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
101996831
Product of the distinct prime numbers
The prime factorization of 101996831 is 503 × 202777.
Since it has a total of 2 prime factors.
8 , 4 , 99 , 78 , 748 , 710 , 1653 , 2194 , 88079 , 20951 , 99894 , 950124 , 6464540 , 9590014 , 56203011 , 9630883 , 52586097 , 342465336 , 6663827039 , 9365230036
n×2
203993662
n×3
305990493
n×4
407987324
n×5
509984155
n÷2
50998415.5
n÷3
33998943.666667
n÷3
25499207.75
n÷5
20399366.2
n2
10403353534042561
n3
1.061109092245E+24
n4
1.0822976475428E+32
n5
1.1039093024812E+40
2 √n
10099.348048265
3 √n
467.22803402406
4 √n
100.49551257775
5 √n
39.968452699497
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
-101996830
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 101996831 can be divided by 4 positive divisors.
The sum of these divisors (counting 101996831) is 1, the average is 0.25.
Base
System
Value
2
Binary
110000101000101100100011111
3
Ternary
21002220222100102
4
Quaternary
12011011210133
5
Quinary
202102344311
6
Senary
14042051315
8
Octal
605054437
10
Decimal
101996831
12
Duodecimal
2a1a9b3b
16
Hexadecimal
614591f
20
Vigesimal
1bh9c1b
36
Base36
1oq59b
md5
d3b2a9b33f8de2c39b7f94fb338bdc2f
sha1
063c719394b5f88aaf5a48da820f936f48b7ea80
sha256
6b5e7424f33781a41006fbd082e5638341eccd3410bd7300e3bc002772a369b6
sha512
3019b1d6731da0f0be626bae7d3f8c05d60de3a7a60d436656a4ee8ac96612baee4c3a0d231d916141b10ad9ad779a70b6032d308a27addef5776f271b525044
ripemd-160
a1480aa74499b53b2eeab0fba8e88182f03afb4f
Diameter
203993662
Circumference
640864989.91808
Area
3.2683099035246E+16
Volume
4.4447633718056E+24
Surface area
1.3073239614098E+17
Circumference
640864989.91808
Perimeter
407987324
Area
10403353534042561
Diagonal
144245301.71928
Surface area
62420121204255366
Volume
1.061109092245E+24
Space diagonal
176663693.50302
Perimeter
305990493
Area
4.5047842225157E+15
Altitude
88331846.751508
Surface area
4.5047842225157E+15
Volume
1.2505290578419E+23
Height
48081767.239759