1388082149 is an odd 10-digits prime number following 1388082148
and preceding 1388082150 . In scientific notation, it is written as 1.388082149 × 10^9.
The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors.
There are 1388082148 positive integers (up to 1388082149) that are relatively prime to 1388082149.
1388082149 has 2 divisors, whose sum is 1388082150
The reverse of 1388082149 is 9412808831
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 44 Digital Root 8
Name
one billion three hundred eighty-eight million eighty-two thousand one hundred forty-nine
Scientific notation
1.388082149 × 10^9
Engineering notation
1.388082149 × 10^9
Prime Factorization
1388082149
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1388082149 Product of the distinct prime numbers
The prime factorization of 1388082149 is 1388082149.
Since it has a total of 1 prime factors.
9 , 3 , 74 , 95 , 511 , 852 , 805 , 829 , 45373 , 63817 , 578047 , 244037 , 6890280 , 786798 , 62127497 , 97378299 , 323089490 , 286392745 , 628225791 , 7175829914
n×2
2776164298
n×3
4164246447
n×4
5552328596
n×5
6940410745
n÷2
694041074.5
n÷3
462694049.66667
n÷3
347020537.25
n÷5
277616429.8
n2
1926772052372458201
n3
2.6745178910903E+27
n4
3.7124505418036E+36
n5
5.1531863261229E+45
2 √n37256.974501427
3 √n1115.5055183254
4 √n193.02065822452
5 √n67.372557515813
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1388082150 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
694041075 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
37256.974514848 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999985592 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1388082149 can be divided by 2 positive divisors.
The sum of these divisors (counting 1388082149) is 1388082150, the average is 694041075.
Base
System
Value
2
Binary
1010010101111000111001111100101
3
Ternary
10120201220212201222
4
Quaternary
1102233013033211
5
Quinary
10320322112044
6
Senary
345423230125
8
Octal
12257071745
10
Decimal
1388082149
12
Duodecimal
328a48345
16
Hexadecimal
52bc73e5
20
Vigesimal
11dfa579
36
Base36
myff1h
md5
c1662bb5ec54e757428518566ca8ac80
sha1
3a62bd0c84427561396bd46ca4e8c5365e6d6803
sha256
ba4f830c14296f7f138ef2f7640bb5455b4513d3fe32b3ff44c54f0f913accef
sha512
b7ef61be9326089348bbb319f2af0a49d8318982ff1320d93f47a9c0a44c81a7aefb168b106594dcfc31e2366c0eb6bff18779bb88c66e0518a31cb06f2aed22
ripemd-160
f0659e907cd9c23156840f047f83d935f8889920
Diameter
2776164298
Circumference
8721577363.7551
Area
6.0531329248754E+18
Volume
1.1202994344725E+28
Surface area
2.4212531699502E+19
Circumference
8721577363.7551
Perimeter
5552328596
Area
1926772052372458201
Diagonal
1963044600.8038
Surface area
1.1560632314235E+19
Volume
2.6745178910903E+27
Space diagonal
2404228807.1474
Perimeter
4164246447
Area
8.3431677232821E+17
Altitude
1202114403.5737
Surface area
8.3431677232821E+17
Volume
3.1519495619912E+26
Height
654348200.26793