1385388541 is an odd 10-digits composite number following 1385388540
and preceding 1385388542 . In scientific notation, it is written as 1.385388541 × 10^9.
The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors.
There are 1380200640 positive integers (up to 1385388541) that are relatively prime to 1385388541.
1385388541 has 8 divisors, whose sum is 1390587264
The reverse of 1385388541 is 1458835831
Previous prime number is 593
Is Prime? no Number parity odd Number length 10 Sum of Digits 46 Digital Root 1
Name
one billion three hundred eighty-five million three hundred eighty-eight thousand five hundred forty-one
Scientific notation
1.385388541 × 10^9
Engineering notation
1.385388541 × 10^9
Prime Factorization
547 × 593 × 4271
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1385388541 Product of the distinct prime numbers
The prime factorization of 1385388541 is 547 × 593 × 4271.
Since it has a total of 3 prime factors.
1 , 9 , 14 , 85 , 561 , 990 , 9458 , 9264 , 29710 , 12029 , 516679 , 267854 , 3381948 , 9347606 , 68532135 , 53739386 , 606840603 , 387061520 , 6914681315 , 1895328604
n×2
2770777082
n×3
4156165623
n×4
5541554164
n×5
6926942705
n÷2
692694270.5
n÷3
461796180.33333
n÷3
346347135.25
n÷5
277077708.2
n2
1919301409534108681
n3
2.6589781794937E+27
n4
3.6837179006396E+36
n5
5.1033805678227E+45
2 √n37220.807903644
3 √n1114.7834956709
4 √n192.9269496562
5 √n67.346389570757
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
-1385388540 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 1385388541 can be divided by 8 positive divisors.
The sum of these divisors (counting 1385388541) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010100100110101100111111101
3
Ternary
10120112212000210201
4
Quaternary
1102210311213331
5
Quinary
10314124413131
6
Senary
345245403501
8
Octal
12244654775
10
Decimal
1385388541
12
Duodecimal
327b69591
16
Hexadecimal
529359fd
20
Vigesimal
11cidb71
36
Base36
mwton1
md5
2742dec5543a0ee50b7aa1fb9d5ada9a
sha1
77d4312a9dcda31b0a76c5f2879e139095e650af
sha256
5237a7fd4b784d6a8ae348e4cbbc7602de27f9ebdda3751c0afa7712d28d9709
sha512
a864f842f6d3dcedf6ebdc54c354dc5d8bf44112c25668a5c9d78e7de2effff9b7e2c6aac932d54e34465c5173583afefae73b04579aacf7e0145b0022387099
ripemd-160
c698b4d2f0de7c2f5eb25a63635f551e11a53a6f
Diameter
2770777082
Circumference
8704652925.5462
Area
6.0296632082169E+18
Volume
1.1137901753004E+28
Surface area
2.4118652832868E+19
Circumference
8704652925.5462
Perimeter
5541554164
Area
1919301409534108681
Diagonal
1959235263.8385
Surface area
1.1515808457205E+19
Volume
2.6589781794937E+27
Space diagonal
2399563341.2357
Perimeter
4156165623
Area
8.3108188908791E+17
Altitude
1199781670.6179
Surface area
8.3108188908791E+17
Volume
3.1336358362451E+26
Height
653078421.27949