39693780 is an even 8-digits composite number following 39693779
and preceding 39693781 . In scientific notation, it is written as 3.9693780 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 9072000 positive integers (up to 39693780) that are relatively prime to 39693780.
39693780 has 24 divisors, whose sum is 79983232
The reverse of 39693780 is 08739693
Previous prime number is 135
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty-nine million six hundred ninety-three thousand seven hundred eighty
Scientific notation
3.9693780 × 10^7
Engineering notation
3.9693780 × 10^6
Prime Factorization
2 × 2 × 7 × 135 × 10501
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
19846890
Product of the distinct prime numbers
The prime factorization of 39693780 is 2 × 2 × 7 × 135 × 10501.
Since it has a total of 5 prime factors.
2 , 9 , 49 , 92 , 571 , 684 , 5456 , 9479 , 21097 , 70084 , 325351 , 713475 , 2613409 , 2235081 , 68851115 , 77337135 , 994014751 , 643947746 , 9782271926 , 7104047403
n×2
79387560
n×3
119081340
n×4
158775120
n×5
198468900
n÷2
19846890
n÷3
13231260
n÷3
9923445
n÷5
7938756
n2
1575596170688400
n3
6.2541367768148E+22
n4
2.4825032930879E+30
n5
9.8539939565109E+37
2 √n
6300.2999928575
3 √n
341.12023806857
4 √n
79.374429086813
5 √n
33.09363645098
1 , 2 , 4 , 7 , 14 , 28 , 135 , 270 , 540 , 945 , 1890 , 3780 , 10501 , 21002 , 42004 , 73507 , 147014 , 294028 , 1417635 , 2835270 , 5670540 , 9923445 , 19846890 , 39693780
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
-39693779
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 39693780 can be divided by 24 positive divisors.
The sum of these divisors (counting 39693780) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
10010111011010110111010100
3
Ternary
2202200122122000
4
Quaternary
2113122313110
5
Quinary
40130200110
6
Senary
3534435300
8
Octal
227326724
10
Decimal
39693780
12
Duodecimal
11362b30
16
Hexadecimal
25dadd4
20
Vigesimal
c81e90
36
Base36
nmrx0
md5
5f63f19d6848c6897c37de605ac70b7f
sha1
90d58fb144917b38b6bf6a7df83df5a606076814
sha256
9e04dfa3922775cca9995a6998b56bfbbba944b3c15f2bea17a9e64411d27b84
sha512
6bc8627212ebd3fdf99d02e0fa33062d310b9cd50d38ac9f523e8309b31d92b2e393f16dfe0201a445dbbd55edfa7f15e7d90a9d0bf4fd9330d1c49f55ac1503
ripemd-160
3a88b1145821527e1f8c2b6aeb8e5633a7edd667
Diameter
79387560
Circumference
249403375.28242
Area
4.9498813548589E+15
Volume
2.6197266870116E+23
Surface area
1.9799525419436E+16
Circumference
249403375.28242
Perimeter
158775120
Area
1575596170688400
Diagonal
56135482.017854
Surface area
9453577024130400
Volume
6.2541367768148E+22
Space diagonal
68751643.704461
Perimeter
119081340
Area
6.8225315496082E+14
Altitude
34375821.852231
Surface area
6.8225315496082E+14
Volume
7.3705708755898E+21
Height
18711827.339285