7138894074 is an even 10-digits composite number following 7138894073
and preceding 7138894075 . In scientific notation, it is written as 7.138894074 × 10^9.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 2196582768 positive integers (up to 7138894074) that are relatively prime to 7138894074.
7138894074 has 8 divisors, whose sum is 10982914080
The reverse of 7138894074 is 4704988317
Previous prime number is 39
Is Prime? no Number parity even Number length 10 Sum of Digits 51 Digital Root 6
Name
seven billion one hundred thirty-eight million eight hundred ninety-four thousand seventy-four
Scientific notation
7.138894074 × 10^9
Engineering notation
7.138894074 × 10^9
Prime Factorization
2 × 39 × 91524283
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138894074 Product of the distinct prime numbers
The prime factorization of 7138894074 is 2 × 39 × 91524283.
Since it has a total of 3 prime factors.
8 , 5 , 29 , 4 , 312 , 769 , 8568 , 4930 , 91002 , 91233 , 314956 , 416848 , 6049630 , 1883672 , 76097727 , 60092851 , 750362795 , 365092691 , 8548909684 , 6700739183
n×2
14277788148
n×3
21416682222
n×4
28555576296
n×5
35694470370
n÷2
3569447037
n÷3
2379631358
n÷3
1784723518.5
n÷5
1427778814.8
n2
5.0963808599792E+19
n3
3.6382523120153E+29
n4
2.5973097869963E+39
n5
1.854191944673E+49
2 √n84491.976388294
3 √n1925.5005455195
4 √n290.67503571565
5 √n93.481610886499
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
-7138894073 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 7138894074 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138894074) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001100000101110000011111010
3
Ternary
200102112002101122020
4
Quaternary
12221200232003322
5
Quinary
104110024102244
6
Senary
3140215135310
8
Octal
65140560372
10
Decimal
7138894074
12
Duodecimal
1472974536
16
Hexadecimal
1a982e0fa
20
Vigesimal
5bai1f3e
36
Base36
3a2b9x6
md5
e3c049df770b8396152f04e2697eb2e4
sha1
9a68e6c5987693f65b89d2591c865c104a1fe9bc
sha256
5053459170518527a31b4e69aa184017803537acfb1220eccb82484c54965fbd
sha512
836d4a3cdc0a772ed190ea5b35fe452a02518730797710fe588a8747ff1d8a684c49f126ea702b8456b5ac21b224d45decc2aa458fa2eef8e2d58acc1659c575
ripemd-160
fb598ad6890d42beabf8201586e90b345855d3b4
Diameter
14277788148
Circumference
44854994355.268
Area
1.6010752669606E+20
Volume
1.5239875647111E+30
Surface area
6.4043010678426E+20
Circumference
44854994355.268
Perimeter
28555576296
Area
5.0963808599792E+19
Diagonal
10095920819.796
Surface area
3.0578285159875E+20
Volume
3.6382523120153E+29
Space diagonal
12364927246.02
Perimeter
21416682222
Area
2.2067976460514E+19
Altitude
6182463623.0102
Surface area
2.2067976460514E+19
Volume
4.2877214691561E+28
Height
3365306939.9319