1380471839 is an odd 10-digits composite number following 1380471838
and preceding 1380471840 . In scientific notation, it is written as 1.380471839 × 10^9.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 1368692640 positive integers (up to 1380471839) that are relatively prime to 1380471839.
1380471839 has 8 divisors, whose sum is 1392265728
The reverse of 1380471839 is 9381740831
Previous prime number is 2141
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 44
Digital Root 8
Name
one billion three hundred eighty million four hundred seventy-one thousand eight hundred thirty-nine
Scientific notation
1.380471839 × 10^9
Engineering notation
1.380471839 × 10^9
Prime Factorization
127 × 2141 × 5077
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1380471839
Product of the distinct prime numbers
The prime factorization of 1380471839 is 127 × 2141 × 5077.
Since it has a total of 3 prime factors.
10 , 1 , 90 , 55 , 189 , 830 , 2074 , 8782 , 9351 , 69359 , 141254 , 120871 , 5430414 , 1110036 , 40759190 , 19820657 , 247911684 , 561600057 , 6090875685 , 6153973843
n×2
2760943678
n×3
4141415517
n×4
5521887356
n×5
6902359195
n÷2
690235919.5
n÷3
460157279.66667
n÷3
345117959.75
n÷5
276094367.8
n2
1905702498272041921
n3
2.6307686323765E+27
n4
3.6317020119203E+36
n5
5.0134623550956E+45
2 √n
37154.701438714
3 √n
1113.4631548588
4 √n
192.7555483993
5 √n
67.298519507035
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
-1380471838
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 1380471839 can be divided by 8 positive divisors.
The sum of these divisors (counting 1380471839) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010010010000101010000011111
3
Ternary
10120012121020100122
4
Quaternary
1102102011100133
5
Quinary
10311400044324
6
Senary
344552145155
8
Octal
12222052037
10
Decimal
1380471839
12
Duodecimal
3263981bb
16
Hexadecimal
5248541f
20
Vigesimal
11b7ijbj
36
Base36
mtwavz
md5
4d5fb276a841e31b5f4b1fe898218cf0
sha1
9653ffd8e0e01e9e8f300e09c33a27037d1826ef
sha256
65db81d9d270bbaf9541854994908297718a93e8746af2c63cec979a17c15b19
sha512
3fbe052db87ad35f93802822e9d5fcdd95efa0a0bd9d8c89a5871a59f90f63b821c1f348ed63f9b322664c05ce34dc609db0a61183be57b3f7e008fdc5867c73
ripemd-160
85a643b718777a04ac0fe685502d2adc6d353a36
Diameter
2760943678
Circumference
8673760375.78
Area
5.9869409684992E+18
Volume
1.1019737878358E+28
Surface area
2.3947763873997E+19
Circumference
8673760375.78
Perimeter
5521887356
Area
1905702498272041921
Diagonal
1952281997.1879
Surface area
1.1434214989632E+19
Volume
2.6307686323765E+27
Space diagonal
2391047363.566
Perimeter
4141415517
Area
8.2519338777953E+17
Altitude
1195523681.783
Surface area
8.2519338777953E+17
Volume
3.1003905661438E+26
Height
650760665.72931