1387977103 is an odd 10-digits composite number following 1387977102
and preceding 1387977104 . In scientific notation, it is written as 1.387977103 × 10^9.
The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors.
There are 1365223320 positive integers (up to 1387977103) that are relatively prime to 1387977103.
1387977103 has 4 divisors, whose sum is 1410730888
The reverse of 1387977103 is 3017797831
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 46
Digital Root 1
Name
one billion three hundred eighty-seven million nine hundred seventy-seven thousand one hundred three
Scientific notation
1.387977103 × 10^9
Engineering notation
1.387977103 × 10^9
Prime Factorization
61 × 22753723
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
1387977103
Product of the distinct prime numbers
The prime factorization of 1387977103 is 61 × 22753723.
Since it has a total of 2 prime factors.
6 , 7 , 86 , 85 , 924 , 17 , 7058 , 255 , 15688 , 86196 , 354608 , 768092 , 2289960 , 7972368 , 66143318 , 68257933 , 835123072 , 476109585 , 7097390889 , 2496617030
n×2
2775954206
n×3
4163931309
n×4
5551908412
n×5
6939885515
n÷2
693988551.5
n÷3
462659034.33333
n÷3
346994275.75
n÷5
277595420.6
n2
1926480438452272609
n3
2.6739107379492E+27
n4
3.7113268797393E+36
n5
5.1512367308265E+45
2 √n
37255.564725286
3 √n
1115.4773782164
4 √n
193.01700631107
5 √n
67.371537773296
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
-1387977102
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 1387977103 can be divided by 4 positive divisors.
The sum of these divisors (counting 1387977103) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010010101110101101100110001111
3
Ternary
10120201201112122101
4
Quaternary
1102232231212033
5
Quinary
10320310231403
6
Senary
345421055531
8
Octal
12256554617
10
Decimal
1387977103
12
Duodecimal
3289b75a7
16
Hexadecimal
52bad98f
20
Vigesimal
11deh2f3
36
Base36
myd5zj
md5
dbcbacd3d6de2e3462d745eb6934cdef
sha1
9b8789e011d3e8b09966392ed8c530f84112b733
sha256
e936071d1b6342b268422f292ccbecfd314985ba5d9e5e6c7eb9c654f6793e30
sha512
ca0ffec3650286d7ba649634233e9daa573cc71151f7aa2bed8dade39dd087d2a528d8d715a7ab5eb32749bc910aafa2b49d52535f607a42bf7f190166c505a2
ripemd-160
100aff226503fa5c704194ea1c2845b66a872332
Diameter
2775954206
Circumference
8720917340.2713
Area
6.0522167927261E+18
Volume
1.1200451107595E+28
Surface area
2.4208867170904E+19
Circumference
8720917340.2713
Perimeter
5551908412
Area
1926480438452272609
Diagonal
1962896043.3259
Surface area
1.1558882630714E+19
Volume
2.6739107379492E+27
Space diagonal
2404046862.1383
Perimeter
4163931309
Area
8.3419049979673E+17
Altitude
1202023431.0691
Surface area
8.3419049979673E+17
Volume
3.1512340251523E+26
Height
654298681.10864