1380168451 is an odd 10-digits composite number following 1380168450
and preceding 1380168452 . In scientific notation, it is written as 1.380168451 × 10^9.
The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors.
There are 1379941272 positive integers (up to 1380168451) that are relatively prime to 1380168451.
1380168451 has 4 divisors, whose sum is 1380395632
The reverse of 1380168451 is 1548610831
Previous prime number is 6247
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 37
Digital Root 1
Name
one billion three hundred eighty million one hundred sixty-eight thousand four hundred fifty-one
Scientific notation
1.380168451 × 10^9
Engineering notation
1.380168451 × 10^9
Prime Factorization
6247 × 220933
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1380168451
Product of the distinct prime numbers
The prime factorization of 1380168451 is 6247 × 220933.
Since it has a total of 2 prime factors.
9 , 8 , 19 , 63 , 477 , 27 , 6609 , 7695 , 70846 , 47128 , 721272 , 783993 , 9823824 , 9756082 , 70021020 , 74840103 , 992315159 , 57091485 , 6372129797 , 5365220204
n×2
2760336902
n×3
4140505353
n×4
5520673804
n×5
6900842255
n÷2
690084225.5
n÷3
460056150.33333
n÷3
345042112.75
n÷5
276033690.2
n2
1904864953135739401
n3
2.6290345117335E+27
n4
3.6285104896848E+36
n5
5.0079557019856E+45
2 √n
37150.618447073
3 √n
1113.3815798252
4 √n
192.74495699518
5 √n
67.295561191223
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1380168450
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1380168451 can be divided by 4 positive divisors.
The sum of these divisors (counting 1380168451) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010010010000111011001100000011
3
Ternary
10120012000211012001
4
Quaternary
1102100323030003
5
Quinary
10311310342301
6
Senary
344541444431
8
Octal
12220731403
10
Decimal
1380168451
12
Duodecimal
326270717
16
Hexadecimal
5243b303
20
Vigesimal
11b6112b
36
Base36
mtpssj
md5
4c90ca5cdf2fe7c6214fad5d0b67230c
sha1
ac238c22378747463d859a7ce1580df8b569514d
sha256
1f4502da948b1288890f498f4d57aa789bf4601f9c4c088b98476c948783fa3a
sha512
29d91334cd01cda33ed6ac226ba6eb3c04dc9c6c2c87077582dfebe6df022a0db0466b89558fdbb1cb0ae55e60f9a7f9d2353e716830d5863fc7c9f931f16642
ripemd-160
5357cdc30095032665a3ee755a64da17690bfa8e
Diameter
2760336902
Circumference
8671854132.756
Area
5.9843097428519E+18
Volume
1.1012474010795E+28
Surface area
2.3937238971408E+19
Circumference
8671854132.756
Perimeter
5520673804
Area
1904864953135739401
Diagonal
1951852941.7637
Surface area
1.1429189718814E+19
Volume
2.6290345117335E+27
Space diagonal
2390521880.1356
Perimeter
4140505353
Area
8.248307200971E+17
Altitude
1195260940.0678
Surface area
8.248307200971E+17
Volume
3.0983468853671E+26
Height
650617647.25456