1385152087 is an odd 10-digits composite number following 1385152086
and preceding 1385152088 . In scientific notation, it is written as 1.385152087 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 1232436600 positive integers (up to 1385152087) that are relatively prime to 1385152087.
1385152087 has 8 divisors, whose sum is 1543226112
The reverse of 1385152087 is 7802515831
Previous prime number is 47
Is Prime? no Number parity odd Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion three hundred eighty-five million one hundred fifty-two thousand eighty-seven
Scientific notation
1.385152087 × 10^9
Engineering notation
1.385152087 × 10^9
Prime Factorization
11 × 47 × 2679211
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1385152087 Product of the distinct prime numbers
The prime factorization of 1385152087 is 11 × 47 × 2679211.
Since it has a total of 3 prime factors.
3 , 1 , 60 , 20 , 601 , 150 , 5440 , 2521 , 26931 , 67772 , 208153 , 472459 , 7101283 , 507760 , 96899274 , 45033933 , 323808753 , 851753598 , 4229567517 , 9956326748
n×2
2770304174
n×3
4155456261
n×4
5540608348
n×5
6925760435
n÷2
692576043.5
n÷3
461717362.33333
n÷3
346288021.75
n÷5
277030417.4
n2
1918646304120455569
n3
2.6576169323673E+27
n4
3.6812036403151E+36
n5
5.0990269050544E+45
2 √n37217.631399647
3 √n1114.7200694173
4 √n192.91871707962
5 √n67.344090517458
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
-1385152086 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 1385152087 can be divided by 8 positive divisors.
The sum of these divisors (counting 1385152087) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010100011111011111001010111
3
Ternary
10120112102000110011
4
Quaternary
1102203323321113
5
Quinary
10314044331322
6
Senary
345240341051
8
Octal
12243737127
10
Decimal
1385152087
12
Duodecimal
327a74787
16
Hexadecimal
528fbe57
20
Vigesimal
11ch4047
36
Base36
mwom6v
md5
e8e433c91350c5168a39644b174c0f5d
sha1
284b0ad0c1290ac2fd4185796f57593a4eb80cb4
sha256
4f3cf52e8e963cf0e24c7fa29d0809015b9ab593dbdb913ba4845eeab462b495
sha512
153de6a8a83ab8d9590e7c18c9132230dd34ab1619be568c9e56c487c8a8bcd48a1558fc851e2aa1a618667becc443b01682a19cb4eac4fbedecf0ecea0aaed3
ripemd-160
ac854d3be0c9624dc33b441a46ee9f3ff266c95a
Diameter
2770304174
Circumference
8703167241.2475
Area
6.027605133862E+18
Volume
1.1132199774375E+28
Surface area
2.4110420535448E+19
Circumference
8703167241.2475
Perimeter
5540608348
Area
1918646304120455569
Diagonal
1958900867.3848
Surface area
1.1511877824723E+19
Volume
2.6576169323673E+27
Space diagonal
2399153790.8941
Perimeter
4155456261
Area
8.3079822012272E+17
Altitude
1199576895.447
Surface area
8.3079822012272E+17
Volume
3.1320315911218E+26
Height
652966955.79493