101883978 is an even 9-digits composite number following 101883977
and preceding 101883979 . In scientific notation, it is written as 1.01883978 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 29109672 positive integers (up to 101883978) that are relatively prime to 101883978.
101883978 has 16 divisors, whose sum is 194064960
The reverse of 101883978 is 879388101
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred one million eight hundred eighty-three thousand nine hundred seventy-eight
Scientific notation
1.01883978 × 10^8
Engineering notation
1.01883978 × 10^6
Prime Factorization
2 × 9 × 7 × 808603
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
101883978
Product of the distinct prime numbers
The prime factorization of 101883978 is 2 × 9 × 7 × 808603.
Since it has a total of 4 prime factors.
8 , 3 , 23 , 100 , 213 , 82 , 1037 , 4706 , 49892 , 40220 , 922020 , 556827 , 6641333 , 8090044 , 60375790 , 29824539 , 825894068 , 149932912 , 3836357428 , 8984981680
n×2
203767956
n×3
305651934
n×4
407535912
n×5
509419890
n÷2
50941989
n÷3
33961326
n÷3
25470994.5
n÷5
20376795.6
n2
10380344973104484
n3
1.0575908388722E+24
n4
1.0775156176066E+32
n5
1.0978157747888E+40
2 √n
10093.759359129
3 √n
467.05565107345
4 √n
100.46770306486
5 √n
39.959604272868
1 , 2 , 7 , 9 , 14 , 18 , 63 , 126 , 808603 , 1617206 , 5660221 , 7277427 , 11320442 , 14554854 , 50941989 , 101883978
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-101883977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 101883978 can be divided by 16 positive divisors.
The sum of these divisors (counting 101883978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110000100101010000001001010
3
Ternary
21002201020112200
4
Quaternary
12010222001022
5
Quinary
202040241403
6
Senary
14035421030
8
Octal
604520112
10
Decimal
101883978
12
Duodecimal
2a154776
16
Hexadecimal
612a04a
20
Vigesimal
1bgf9ii
36
Base36
1onq6i
md5
fa4788b6c03a541bea94fd96c9bfaaaa
sha1
aef2b797ffb58d45dd8e693b191613871b10ca3a
sha256
0d89b53f572173624169c3160155a03b7176e06de883771760adc9f40da1ef36
sha512
bbc7808dfc7153f7d2b2722d4eb62457c13c54e0d36a973db030c9d5a2de8264930df55fb076026844d93f770b1e10af381951eb098bb04a3a1c101eb89d9c5b
ripemd-160
fe5f364a76e4485d38bb8f326e73b9057a20adbe
Diameter
203767956
Circumference
640155913.60661
Area
3.2610815509233E+16
Volume
4.4300261465396E+24
Surface area
1.3044326203693E+17
Circumference
640155913.60661
Perimeter
407535912
Area
10380344973104484
Diagonal
144085703.47612
Surface area
62282069838626904
Volume
1.0575908388722E+24
Space diagonal
176468226.37323
Perimeter
305651934
Area
4.4948212233773E+15
Altitude
88234113.186615
Surface area
4.4948212233773E+15
Volume
1.2463827564788E+23
Height
48028567.825374