7745707138 is an even 10-digits composite number following 7745707137
and preceding 7745707139 . In scientific notation, it is written as 7.745707138 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 3565504656 positive integers (up to 7745707138) that are relatively prime to 7745707138.
7745707138 has 16 divisors, whose sum is 12545326080
The reverse of 7745707138 is 8317075477
Previous prime number is 379
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
seven billion seven hundred forty-five million seven hundred seven thousand one hundred thirty-eight
Scientific notation
7.745707138 × 10^9
Engineering notation
7.745707138 × 10^9
Prime Factorization
2 × 13 × 379 × 786047
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
7745707138 Product of the distinct prime numbers
The prime factorization of 7745707138 is 2 × 13 × 379 × 786047.
Since it has a total of 4 prime factors.
8 , 8 , 42 , 82 , 391 , 668 , 6017 , 8443 , 60296 , 98694 , 600649 , 465684 , 4147254 , 8020765 , 32877900 , 42153810 , 45552981 , 953639151 , 3122744982 , 6392063551
n×2
15491414276
n×3
23237121414
n×4
30982828552
n×5
38728535690
n÷2
3872853569
n÷3
2581902379.3333
n÷3
1936426784.5
n÷5
1549141427.6
n2
5.9995979067664E+19
n3
4.647112833157E+29
n4
3.5995175042876E+39
n5
2.7880808426316E+49
2 √n88009.699113223
3 √n1978.5803463326
4 √n296.6642868854
5 √n95.019384849567
1 , 2 , 13 , 26 , 379 , 758 , 4927 , 9854 , 786047 , 1572094 , 10218611 , 20437222 , 297911813 , 595823626 , 3872853569 , 7745707138
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7745707137 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7745707138 can be divided by 16 positive divisors.
The sum of these divisors (counting 7745707138) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111001101101011100001110010000010
3
Ternary
201222210220200200011
4
Quaternary
13031223201302002
5
Quinary
111330400112023
6
Senary
3320333215134
8
Octal
71553416202
10
Decimal
7745707138
12
Duodecimal
16020314aa
16
Hexadecimal
1cdae1c82
20
Vigesimal
610ad7gi
36
Base36
3k3ldvm
md5
0b3cdba57e2fe59a201ca68c4d184881
sha1
00762abacd76d1e974f24ee5f5e73b107e99549a
sha256
961f816e9cdd0d086f704c8560a00a98496afeff8ecb6ff93ea3e308d2d5aadc
sha512
04b351d8c6379699830323badcdf5ab660b3e6d83ea328511e44887f192d93e32c28f707e6190477078b00150cb0ca0e861d75ee28547165678eaab5e50f3a87
ripemd-160
df08f5c690254e30ce5a4295e8bdda8ce44bfd5c
Diameter
15491414276
Circumference
48667713283.198
Area
1.884829270839E+20
Volume
1.9465780716065E+30
Surface area
7.539317083356E+20
Circumference
48667713283.198
Perimeter
30982828552
Area
5.9995979067664E+19
Diagonal
10954084084.73
Surface area
3.5997587440598E+20
Volume
4.647112833157E+29
Space diagonal
13415958303.565
Perimeter
23237121414
Area
2.5979020998758E+19
Altitude
6707979151.7825
Surface area
2.5979020998758E+19
Volume
5.4766749954406E+28
Height
3651361361.5766