7138043642 is an even 10-digits composite number following 7138043641
and preceding 7138043643 . In scientific notation, it is written as 7.138043642 × 10^9.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 3568489632 positive integers (up to 7138043642) that are relatively prime to 7138043642.
7138043642 has 8 divisors, whose sum is 10708662036
The reverse of 7138043642 is 2463408317
Previous prime number is 6793
Is Prime? no Number parity even Number length 10 Sum of Digits 38 Digital Root 2
Name
seven billion one hundred thirty-eight million forty-three thousand six hundred forty-two
Scientific notation
7.138043642 × 10^9
Engineering notation
7.138043642 × 10^9
Prime Factorization
2 × 6793 × 525397
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
7138043642 Product of the distinct prime numbers
The prime factorization of 7138043642 is 2 × 6793 × 525397.
Since it has a total of 3 prime factors.
4 , 10 , 79 , 32 , 452 , 270 , 162 , 5602 , 18610 , 55146 , 567108 , 833276 , 5631201 , 1745075 , 1565390 , 33732209 , 890042784 , 72643887 , 3815126333 , 5133163679
n×2
14276087284
n×3
21414130926
n×4
28552174568
n×5
35690218210
n÷2
3569021821
n÷3
2379347880.6667
n÷3
1784510910.5
n÷5
1427608728.4
n2
5.0951667035097E+19
n3
3.6369522292917E+29
n4
2.5960723736554E+39
n5
1.8530877900942E+49
2 √n84486.943618526
3 √n1925.4240830549
4 √n290.66637854854
5 √n93.479383551537
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
-7138043641 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 7138043642 can be divided by 8 positive divisors.
The sum of these divisors (counting 7138043642) is 1, the average is 0.125.
Base
System
Value
2
Binary
110101001011101011110011011111010
3
Ternary
200102110111012001202
4
Quaternary
12221131132123322
5
Quinary
104104314344032
6
Senary
3140145014202
8
Octal
65135363372
10
Decimal
7138043642
12
Duodecimal
1472624362
16
Hexadecimal
1a975e6fa
20
Vigesimal
5bacf922
36
Base36
3a1t1q2
md5
296fa9c760fb1e661a02d9ab39414fc5
sha1
e5b1ad763701c75b916ddf4071f90174fa286d15
sha256
fc9695175223550cd1a319932095738e16823c38e4d0dd3516f9838106f70165
sha512
271aecd45691622e815457f9649e2a968518173b02c6d89393163d4c3301d49c64d23f8418b22b29a4d2c4b9c1c9179514cb42e24b6b285156105780a1dd6050
ripemd-160
bda5be564caefe43e9da08495dd7cb7c9990984d
Diameter
14276087284
Circumference
44849650933.421
Area
1.6006938284561E+20
Volume
1.5234429873333E+30
Surface area
6.4027753138245E+20
Circumference
44849650933.421
Perimeter
28552174568
Area
5.0951667035097E+19
Diagonal
10094718127.327
Surface area
3.0571000221058E+20
Volume
3.6369522292917E+29
Space diagonal
12363454254.588
Perimeter
21414130926
Area
2.206271900878E+19
Altitude
6181727127.294
Surface area
2.206271900878E+19
Volume
4.2861893069728E+28
Height
3364906042.4425