103661984 is an even 9-digits composite number following 103661983
and preceding 103661985 . In scientific notation, it is written as 1.03661984 × 10^8.
The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors.
There are 51758080 positive integers (up to 103661984) that are relatively prime to 103661984.
103661984 has 24 divisors, whose sum is 204371748
The reverse of 103661984 is 489166301
Previous prime number is 3677
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred three million six hundred sixty-one thousand nine hundred eighty-four
Scientific notation
1.03661984 × 10^8
Engineering notation
1.03661984 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 3677 × 881
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
7
Total number of prime factors
rad
Radical
6478874
Product of the distinct prime numbers
The prime factorization of 103661984 is 2 × 2 × 2 × 2 × 2 × 3677 × 881.
Since it has a total of 7 prime factors.
10 , 10 , 82 , 60 , 991 , 776 , 2219 , 4146 , 41665 , 87059 , 92790 , 816831 , 5590846 , 9077232 , 57063202 , 99606871 , 344285671 , 879383002 , 1109704139 , 4767391940
n×2
207323968
n×3
310985952
n×4
414647936
n×5
518309920
n÷2
51830992
n÷3
34553994.666667
n÷3
25915496
n÷5
20732396.8
n2
10745806926816256
n3
1.1139316657147E+24
n4
1.1547236650841E+32
n5
1.1970094609437E+40
2 √n
10181.452941501
3 √n
469.75690461732
4 √n
100.90318598291
5 √n
40.098110039105
1 , 2 , 4 , 8 , 16 , 32 , 881 , 1762 , 3524 , 3677 , 7048 , 7354 , 14096 , 14708 , 28192 , 29416 , 58832 , 117664 , 3239437 , 6478874 , 12957748 , 25915496 , 51830992 , 103661984
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
-103661983
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 103661984 can be divided by 24 positive divisors.
The sum of these divisors (counting 103661984) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011011100000110100000
3
Ternary
21020001120111202
4
Quaternary
12023130012200
5
Quinary
203014140414
6
Senary
14141500332
8
Octal
613340640
10
Decimal
103661984
12
Duodecimal
2a8716a8
16
Hexadecimal
62dc1a0
20
Vigesimal
1c7hej4
36
Base36
1ppu3k
md5
e1f2bedf75b32b4dbfc9d6d6f538ee72
sha1
4fa04b075ba0951b616c3473359c3bcaca2a2028
sha256
fa7bd27437e55dfb593a530579f8d85b4f82befd307411b104752791d2641803
sha512
bc5899d21c39887329fa68655713cdc6b39c127c7422b20604226f8b12e7e7062f45cc7532819a860b38c063fbc19c654b359ec65abd016e774d17e6e10f43f3
ripemd-160
446a7e6cd2bd7ad940e3f6d0a503b1a2fb4b78ef
Diameter
207323968
Circumference
651327454.78189
Area
3.375894809818E+16
Volume
4.6660260501472E+24
Surface area
1.3503579239272E+17
Circumference
651327454.78189
Perimeter
414647936
Area
10745806926816256
Diagonal
146600183.6753
Surface area
64474841560897536
Volume
1.1139316657147E+24
Space diagonal
179547823.10139
Perimeter
310985952
Area
4.6530708913928E+15
Altitude
89773911.550696
Surface area
4.6530708913928E+15
Volume
1.3127810576755E+23
Height
48866727.891768