18373914 is an even 8-digits composite number following 18373913
and preceding 18373915 . In scientific notation, it is written as 1.8373914 × 10^7.
The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors.
There are 5612544 positive integers (up to 18373914) that are relatively prime to 18373914.
18373914 has 32 divisors, whose sum is 33218640
The reverse of 18373914 is 41937381
Previous prime number is 337
Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9
Name
eighteen million three hundred seventy-three thousand nine hundred fourteen
Scientific notation
1.8373914 × 10^7
Engineering notation
1.8373914 × 10^6
Prime Factorization
2 × 9 × 13 × 337 × 233
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
18373914
Product of the distinct prime numbers
The prime factorization of 18373914 is 2 × 9 × 13 × 337 × 233.
Since it has a total of 5 prime factors.
9 , 1 , 17 , 25 , 383 , 166 , 4190 , 9616 , 23101 , 15659 , 770622 , 570673 , 2484462 , 6046073 , 83069099 , 28184073 , 112441285 , 968983327 , 2984902887 , 2450156247
n×2
36747828
n×3
55121742
n×4
73495656
n×5
91869570
n÷2
9186957
n÷3
6124638
n÷3
4593478.5
n÷5
3674782.8
n2
337600715679396
n3
6.2030465162317E+21
n4
1.1397424322724E+29
n5
2.0941529432724E+36
2 √n
4286.4803743864
3 √n
263.87640564567
4 √n
65.471217908226
5 √n
28.368758868995
1 , 2 , 9 , 13 , 18 , 26 , 117 , 233 , 234 , 337 , 466 , 674 , 2097 , 3029 , 3033 , 4194 , 4381 , 6058 , 6066 , 8762 , 27261 , 39429 , 54522 , 78521 , 78858 , 157042 , 706689 , 1020773 , 1413378 , 2041546 , 9186957 , 18373914
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-18373913
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 18373914 can be divided by 32 positive divisors.
The sum of these divisors (counting 18373914) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1000110000101110100011010
3
Ternary
1021120111021100
4
Quaternary
1012011310122
5
Quinary
14200431124
6
Senary
1453452230
8
Octal
106056432
10
Decimal
18373914
12
Duodecimal
61a1076
16
Hexadecimal
1185d1a
20
Vigesimal
5egefe
36
Base36
axtei
md5
7cd1e151d473c4f492b4c02320e48cbd
sha1
d2d06e8368177b212fdd27dc6f175c497e5a2499
sha256
4da17387733cf502d3b88b516a832a4b988dadb0943cfae36e1e7686255e71df
sha512
2822b53fe3919426aebe82d20e6217f582d1adb9f1f33cb09d2346c4476502f2ebba40466638ac6da06e3f79bef30936cb13ddecbb4610e6b600281cc6f7e294
ripemd-160
c4773cbb054238839bbb72d94508988cba831469
Diameter
36747828
Circumference
115446706.48018
Area
1.060603928225E+15
Volume
2.5983260487026E+22
Surface area
4.2424157129002E+15
Circumference
115446706.48018
Perimeter
73495656
Area
337600715679396
Diagonal
25984638.372677
Surface area
2025604294076376
Volume
6.2030465162317E+21
Space diagonal
31824552.581901
Perimeter
55121742
Area
1.4618539805708E+14
Altitude
15912276.290951
Surface area
1.4618539805708E+14
Volume
7.3103604260717E+20
Height
8661546.1242256