1377889949 is an odd 10-digits composite number following 1377889948
and preceding 1377889950 . In scientific notation, it is written as 1.377889949 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 1367690400 positive integers (up to 1377889949) that are relatively prime to 1377889949.
1377889949 has 8 divisors, whose sum is 1388104128
The reverse of 1377889949 is 9499887731
Previous prime number is 1657
Is Prime? no Number parity odd Number length 10 Sum of Digits 65 Digital Root 2
Name
one billion three hundred seventy-seven million eight hundred eighty-nine thousand nine hundred forty-nine
Scientific notation
1.377889949 × 10^9
Engineering notation
1.377889949 × 10^9
Prime Factorization
151 × 1657 × 5507
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1377889949 Product of the distinct prime numbers
The prime factorization of 1377889949 is 151 × 1657 × 5507.
Since it has a total of 3 prime factors.
10 , 2 , 78 , 81 , 789 , 730 , 277 , 4405 , 7704 , 44691 , 623382 , 826396 , 2898839 , 8199426 , 31898370 , 24534840 , 275926385 , 278991100 , 7098652529 , 7521479474
n×2
2755779898
n×3
4133669847
n×4
5511559796
n×5
6889449745
n÷2
688944974.5
n÷3
459296649.66667
n÷3
344472487.25
n÷5
275577989.8
n2
1898580711555222601
n3
2.6160352798172E+27
n4
3.6046087182895E+36
n5
4.9667541230089E+45
2 √n37119.940045749
3 √n1112.7685533381
4 √n192.66535766907
5 √n67.27332703201
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
-1377889948 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 1377889949 can be divided by 8 positive divisors.
The sum of these divisors (counting 1377889949) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010001000001110111010011101
3
Ternary
10120000202001200002
4
Quaternary
1102020032322131
5
Quinary
10310214434244
6
Senary
344420544045
8
Octal
12210167235
10
Decimal
1377889949
12
Duodecimal
325552025
16
Hexadecimal
5220ee9d
20
Vigesimal
11abg4h9
36
Base36
mscyot
md5
950058f18345db6ebf05dfbbedc06fa8
sha1
f717914a5b92d2d1224d1888834ef69ffd5cac76
sha256
fcea9becce273a843dd8b4cb35f7f6e83c671d8d32ac848601391920e4e12d99
sha512
8ab67e7aa8a1d4fc87dd969f45e7e54df777acd6a8015da0ebd5c817a746b5dd891b62304bc5486942824009fab712f9abf4a092b82b5d92bfd14a7309b29a55
ripemd-160
7c5ca26b60c77a8aab634dab49f5a70ffc18d942
Diameter
2755779898
Circumference
8657537882.4672
Area
5.9645672156692E+18
Volume
1.0958022955474E+28
Surface area
2.3858268862677E+19
Circumference
8657537882.4672
Perimeter
5511559796
Area
1898580711555222601
Diagonal
1948630653.3334
Surface area
1.1391484269331E+19
Volume
2.6160352798172E+27
Space diagonal
2386575398.9065
Perimeter
4133669847
Area
8.2210956367098E+17
Altitude
1193287699.4532
Surface area
8.2210956367098E+17
Volume
3.0830271436367E+26
Height
649543551.11112