101993668 is an even 9-digits composite number following 101993667
and preceding 101993669 . In scientific notation, it is written as 1.01993668 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 43711560 positive integers (up to 101993668) that are relatively prime to 101993668.
101993668 has 12 divisors, whose sum is 203987392
The reverse of 101993668 is 866399101
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred one million nine hundred ninety-three thousand six hundred sixty-eight
Scientific notation
1.01993668 × 10^8
Engineering notation
1.01993668 × 10^6
Prime Factorization
2 × 2 × 7 × 3642631
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
50996834
Product of the distinct prime numbers
The prime factorization of 101993668 is 2 × 2 × 7 × 3642631.
Since it has a total of 4 prime factors.
9 , 4 , 65 , 76 , 729 , 454 , 6677 , 2100 , 33753 , 84979 , 539458 , 105877 , 4589124 , 1057004 , 73913442 , 44863986 , 436386545 , 998966538 , 9606305589 , 6189360030
n×2
203987336
n×3
305981004
n×4
407974672
n×5
509968340
n÷2
50996834
n÷3
33997889.333333
n÷3
25498417
n÷5
20398733.6
n2
10402708312094224
n3
1.0610103778846E+24
n4
1.0821634022651E+32
n5
1.1037381477238E+40
2 √n
10099.191452785
3 √n
467.22320427418
4 √n
100.49473345795
5 √n
39.968204805944
1 , 2 , 4 , 7 , 14 , 28 , 3642631 , 7285262 , 14570524 , 25498417 , 50996834 , 101993668
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-101993667
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 101993668 can be divided by 12 positive divisors.
The sum of these divisors (counting 101993668) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110000101000100110011000100
3
Ternary
21002220211000021
4
Quaternary
12011010303010
5
Quinary
202102244133
6
Senary
14042024524
8
Octal
605046304
10
Decimal
101993668
12
Duodecimal
2a1a8144
16
Hexadecimal
6144cc4
20
Vigesimal
1bh9438
36
Base36
1oq2tg
md5
4114435a3faf17f5983085998a5d52f0
sha1
65f12dbe26ef6ba72a6fd83f1f5495a7ac9fba2a
sha256
9a69ef1138732829de54db050581d820a6c8cdf9c4245d83d81668413fdec773
sha512
5724a4046c932b2c880d0b383d23c7affa2c29a2442a43a129b34922c65aa3c0d6a6ddd76e98424f8358ce04b982d2245832bcd4f01948faabef821c611ffc76
ripemd-160
0677541110ae35676af4a66c901d73eceae0d08a
Diameter
203987336
Circumference
640845116.20295
Area
3.2681072010713E+16
Volume
4.4443498780596E+24
Surface area
1.3072428804285E+17
Circumference
640845116.20295
Perimeter
407974672
Area
10402708312094224
Diagonal
144240828.56178
Surface area
62416249872565344
Volume
1.0610103778846E+24
Space diagonal
176658215.02631
Perimeter
305981004
Area
4.5045048332166E+15
Altitude
88329107.513156
Surface area
4.5045048332166E+15
Volume
1.2504127218525E+23
Height
48080276.18726