1628992072 is an even 10-digits composite number following 1628992071
and preceding 1628992073 . In scientific notation, it is written as 1.628992072 × 10^9.
The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors.
There are 814496032 positive integers (up to 1628992072) that are relatively prime to 1628992072.
1628992072 has 8 divisors, whose sum is 3054360150
The reverse of 1628992072 is 2702998261
Previous prime number is 2
Is Prime? no
Number parity even
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion six hundred twenty-eight million nine hundred ninety-two thousand seventy-two
Scientific notation
1.628992072 × 10^9
Engineering notation
1.628992072 × 10^9
Prime Factorization
2 × 2 × 2 × 203624009
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
407248018
Product of the distinct prime numbers
The prime factorization of 1628992072 is 2 × 2 × 2 × 203624009.
Since it has a total of 4 prime factors.
1 , 1 , 65 , 89 , 321 , 79 , 9450 , 4982 , 69075 , 43291 , 273681 , 467516 , 3950279 , 6903386 , 69908349 , 72861423 , 416865856 , 543771518 , 7969811041 , 4612914015
n×2
3257984144
n×3
4886976216
n×4
6515968288
n×5
8144960360
n÷2
814496036
n÷3
542997357.33333
n÷3
407248018
n÷5
325798414.4
n2
2653615170638853184
n3
4.3227180751096E+27
n4
7.0416734738447E+36
n5
1.1470830262506E+46
2 √n
40360.773927168
3 √n
1176.629294753
4 √n
200.8999102219
5 √n
69.563879501859
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1628992071
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1628992072 can be divided by 8 positive divisors.
The sum of these divisors (counting 1628992072) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100001000110000111001001001000
3
Ternary
11012112020101000201
4
Quaternary
1201012013021020
5
Quinary
11314010221242
6
Senary
425350541544
8
Octal
14106071110
10
Decimal
1628992072
12
Duodecimal
3956678b4
16
Hexadecimal
61187248
20
Vigesimal
1591403c
36
Base36
qxuybs
md5
9b4fd6ff35c98b1b9ce6efd39b935e06
sha1
43358766f64686ddcfaf33d48a861b08e36720bf
sha256
5ca066532fdd9aee2fad9c74c8bef5dbaa435789e8280d68ff6a063991ce5c95
sha512
52b75e5ecd296e8a432bf9d5c6026b5a0661dd98b37fbcbc140c4e05683c6abaf43ba74041debcc769ab02e50718fa0671dc538fc131a8f2a43effb84dad1c01
ripemd-160
3cd41180a8f6064bda14a062f8986997fb432d1f
Diameter
3257984144
Circumference
10235259052.302
Area
8.3365779255334E+18
Volume
1.8106959131072E+28
Surface area
3.3346311702134E+19
Circumference
10235259052.302
Perimeter
6515968288
Area
2653615170638853184
Diagonal
2303742681.2206
Surface area
1.5921691023833E+19
Volume
4.3227180751096E+27
Space diagonal
2821497033.8309
Perimeter
4886976216
Area
1.1490490748205E+18
Altitude
1410748516.9154
Surface area
1.1490490748205E+18
Volume
5.0943721067795E+26
Height
767914227.07355