3899972900 is an even 10-digits composite number following 3899972899
and preceding 3899972901 . In scientific notation, it is written as 3.899972900 × 10^9.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 1559989120 positive integers (up to 3899972900) that are relatively prime to 3899972900.
3899972900 has 12 divisors, whose sum is 7097950860
The reverse of 3899972900 is 0092799983
Previous prime number is 25
Is Prime? no Number parity even Number length 10 Sum of Digits 56 Digital Root 2
Name
three billion eight hundred ninety-nine million nine hundred seventy-two thousand nine hundred
Scientific notation
3.899972900 × 10^9
Engineering notation
3.899972900 × 10^9
Prime Factorization
2 × 2 × 25 × 38999729
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1949986450 Product of the distinct prime numbers
The prime factorization of 3899972900 is 2 × 2 × 25 × 38999729.
Since it has a total of 4 prime factors.
2 , 9 , 84 , 65 , 403 , 662 , 4123 , 5792 , 31036 , 52288 , 852735 , 87349 , 1477692 , 3142642 , 86277613 , 33321937 , 137006572 , 232765271 , 735073397 , 61662667
n×2
7799945800
n×3
11699918700
n×4
15599891600
n×5
19499864500
n÷2
1949986450
n÷3
1299990966.6667
n÷3
974993225
n÷5
779994580
n2
1.5209788620734E+19
n3
5.9317763435593E+28
n4
2.3133766988742E+38
n5
9.0221064331009E+47
2 √n62449.763009959
3 √n1574.0572707212
4 √n249.89950582176
5 √n82.83470269557
1 , 2 , 4 , 25 , 50 , 100 , 38999729 , 77999458 , 155998916 , 974993225 , 1949986450 , 3899972900
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
-3899972899 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 3899972900 can be divided by 12 positive divisors.
The sum of these divisors (counting 3899972900) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11101000011101001101110100100100
3
Ternary
101001210111011001202
4
Quaternary
3220131031310210
5
Quinary
30441343113100
6
Senary
1442553542032
8
Octal
35035156444
10
Decimal
3899972900
12
Duodecimal
90a114918
16
Hexadecimal
e874dd24
20
Vigesimal
30iegc50
36
Base36
1shxyck
md5
440afb74e73b9fa0a81ae15291396ec4
sha1
ab6c5b8e065e6a08816a70d9183079b712724e21
sha256
da53f5e1d9baf0ba2c83efd13ad4d930eab4ce972d6e346f7e9bce4f077e0708
sha512
589606f17cbf6c6e42cf0eb7c57679b1944454a514d065e01b760552ed172767e05a1805e6dde5062f1cc4c06352c88a14b34f33eefe1c2db16374b46ac38a1a
ripemd-160
b2050fe25a349af2ebd2fcfd5b9c98e8a3dbde28
Diameter
7799945800
Circumference
24504252423.679
Area
4.7782960193553E+19
Volume
2.4846966644885E+29
Surface area
1.9113184077421E+20
Circumference
24504252423.679
Perimeter
15599891600
Area
1.5209788620734E+19
Diagonal
5515394568.0675
Surface area
9.1258731724406E+19
Volume
5.9317763435593E+28
Space diagonal
6754951210.9417
Perimeter
11699918700
Area
6.5860316658737E+18
Altitude
3377475605.4709
Surface area
6.5860316658737E+18
Volume
6.9906654616878E+27
Height
1838464856.0225