100971875 is an odd 9-digits composite number following 100971874
and preceding 100971876 . In scientific notation, it is written as 1.00971875 × 10^8.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 79560000 positive integers (up to 100971875) that are relatively prime to 100971875.
100971875 has 24 divisors, whose sum is 128116800
The reverse of 100971875 is 578179001
Previous prime number is 79
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred million nine hundred seventy-one thousand eight hundred seventy-five
Scientific notation
1.00971875 × 10^8
Engineering notation
1.00971875 × 10^6
Prime Factorization
5 × 5 × 5 × 5 × 5 × 79 × 409
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
161555
Product of the distinct prime numbers
The prime factorization of 100971875 is 5 × 5 × 5 × 5 × 5 × 79 × 409.
Since it has a total of 7 prime factors.
5 , 9 , 27 , 34 , 205 , 529 , 3479 , 2834 , 99052 , 19228 , 96040 , 146382 , 3962533 , 9010668 , 23471819 , 46804858 , 64350711 , 838244591 , 1579822254 , 3107460079
n×2
201943750
n×3
302915625
n×4
403887500
n×5
504859375
n÷2
50485937.5
n÷3
33657291.666667
n÷3
25242968.75
n÷5
20194375
n2
10195319541015625
n3
1.0294405302805E+24
n4
1.0394454054342E+32
n5
1.0495475154682E+40
2 √n
10048.476252646
3 √n
465.65771957512
4 √n
100.24208822968
5 √n
39.887800056112
1 , 5 , 25 , 79 , 125 , 395 , 409 , 625 , 1975 , 2045 , 3125 , 9875 , 10225 , 32311 , 49375 , 51125 , 161555 , 246875 , 255625 , 807775 , 1278125 , 4038875 , 20194375 , 100971875
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-100971874
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 100971875 can be divided by 24 positive divisors.
The sum of these divisors (counting 100971875) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110000001001011010101100011
3
Ternary
21000222220101002
4
Quaternary
12001023111203
5
Quinary
201322100000
6
Senary
14004102215
8
Octal
601132543
10
Decimal
100971875
12
Duodecimal
2999496b
16
Hexadecimal
604b563
20
Vigesimal
1bb19df
36
Base36
1o46eb
md5
8ac29b06619a88844b86e2f754929df9
sha1
a2dc1a60d2790f39be2b1e99c765cdeef0af17e8
sha256
15f50f1c70ea5099d803acb8132cd399515b7d4c027e6fdd060691139d619fba
sha512
dafb02ec6d3ef4d2de677a573303766d5af76269e72804a20c475ad3e70409261d5750bccbd562a24b41c17b3b04294c1615948b07489a4dea3438f2ecf9abfd
ripemd-160
d1b081c289bb94f426a6d6a345bd6bbd1d264056
Diameter
201943750
Circumference
634425001.43837
Area
3.2029540971055E+16
Volume
4.312110409649E+24
Surface area
1.2811816388422E+17
Circumference
634425001.43837
Perimeter
403887500
Area
10195319541015625
Diagonal
142795795.04324
Surface area
61171917246093750
Volume
1.0294405302805E+24
Space diagonal
174888417.63549
Perimeter
302915625
Area
4.4147028611097E+15
Altitude
87444208.817747
Surface area
4.4147028611097E+15
Volume
1.2132072996493E+23
Height
47598598.347747