1380494912 is an even 10-digits composite number following 1380494911
and preceding 1380494913 . In scientific notation, it is written as 1.380494912 × 10^9.
The sum of its digits is 41. It has a total of 7 prime factors and 14 positive divisors.
There are 690247424 positive integers (up to 1380494912) that are relatively prime to 1380494912.
1380494912 has 14 divisors, whose sum is 2739419718
The reverse of 1380494912 is 2194940831
Previous prime number is 2
Is Prime? no Number parity even Number length 10 Sum of Digits 41 Digital Root 5
Name
one billion three hundred eighty million four hundred ninety-four thousand nine hundred twelve
Scientific notation
1.380494912 × 10^9
Engineering notation
1.380494912 × 10^9
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 21570233
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
43140466 Product of the distinct prime numbers
The prime factorization of 1380494912 is 2 × 2 × 2 × 2 × 2 × 2 × 21570233.
Since it has a total of 7 prime factors.
7 , 8 , 56 , 21 , 497 , 803 , 2782 , 3090 , 87326 , 73762 , 51487 , 972980 , 9582104 , 9725171 , 70512591 , 97258354 , 834034863 , 935668252 , 2537910242 , 8920810806
n×2
2760989824
n×3
4141484736
n×4
5521979648
n×5
6902474560
n÷2
690247456
n÷3
460164970.66667
n÷3
345123728
n÷5
276098982.4
n2
1905766202057887744
n3
2.6309005454025E+27
n4
3.6319448169061E+36
n5
5.0138813404037E+45
2 √n37155.01193648
3 √n1113.4693582431
4 √n192.75635381611
5 √n67.298744469011
1 , 2 , 4 , 8 , 16 , 32 , 64 , 21570233 , 43140466 , 86280932 , 172561864 , 345123728 , 690247456 , 1380494912
14 divisors
τ Total Divisors
14 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1380494911 Sum of the proper positive divisors of n
A Arithmetic Mean
0.071428571428571 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
14 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1380494912 can be divided by 14 positive divisors.
The sum of these divisors (counting 1380494912) is 1, the average is 0.071428571428571.
Base
System
Value
2
Binary
1010010010010001010111001000000
3
Ternary
10120012122102000012
4
Quaternary
1102102022321000
5
Quinary
10311401314122
6
Senary
344552444052
8
Octal
12222127100
10
Decimal
1380494912
12
Duodecimal
3263a9628
16
Hexadecimal
5248ae40
20
Vigesimal
11b81h5c
36
Base36
mtwsow
md5
87d759db215067c543dd2304397f60a1
sha1
e8d945d850f855ee01607ef6750901ef3d715671
sha256
316870d49618ce4f8a3a78f65388725256645ba9b99d640a3ef995c74aefebf9
sha512
8cb47a1cb92f46fe66ef66052aadc830e4178ab91843c59cd0dd4462053f4f7d0aa99e53b8364030a031b22ed4bd6405c90be35f8c810f5305b06fb08e54c41a
ripemd-160
464dab23f5a6d80e72acd267f37e1dde94970952
Diameter
2760989824
Circumference
8673905347.7146
Area
5.9871410998448E+18
Volume
1.1020290434349E+28
Surface area
2.3948564399379E+19
Circumference
8673905347.7146
Perimeter
5521979648
Area
1905766202057887744
Diagonal
1952314627.3375
Surface area
1.1434597212347E+19
Volume
2.6309005454025E+27
Space diagonal
2391087327.1743
Perimeter
4141484736
Area
8.2522097232796E+17
Altitude
1195543663.5872
Surface area
8.2522097232796E+17
Volume
3.1005460271358E+26
Height
650771542.44582