1385127906 (number)

1385127906 is an even 10-digits composite number following 1385127905 and preceding 1385127907. In scientific notation, it is written as 1.385127906 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 461423984 positive integers (up to 1385127906) that are relatively prime to 1385127906.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million one hundred twenty-seven thousand nine hundred six

Notation

Scientific notation 1.385127906 × 10^9
Engineering notation 1.385127906 × 10^9

Prime Factorization of 1385127906

Prime Factorization 2 × 3 × 1637 × 141023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1385127906
Product of the distinct prime numbers

The prime factorization of 1385127906 is 2 × 3 × 1637 × 141023. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 30, 33, 493, 281, 1643, 9919, 5478, 41366, 147867, 942218, 9169183, 727270, 32002161, 6573714, 728479228, 846875235, 4768114981, 1764559316

Basic calculations (n = 1385127906)

Multiplication

n×y
n×2 2770255812
n×3 4155383718
n×4 5540511624
n×5 6925639530

Division

n÷y
n÷2 692563953
n÷3 461709302
n÷3 346281976.5
n÷5 277025581.2

Exponentiation

ny
n2 1918579315979944836
n3 2.6574777504382E+27
n4 3.6809465917061E+36
n5 5.0985818446677E+45

Nth Root

y√n
2√n 37217.30653876
3√n 1114.7135827162
4√n 192.91787511467
5√n 67.343855386769

Divisors of 1385127906

1, 2, 3, 6, 1637, 3274, 4911, 9822, 141023, 282046, 423069, 846138, 230854651, 461709302, 692563953, 1385127906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1385127905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1385127906 can be divided by 16 positive divisors. The sum of these divisors (counting 1385127906) is 1, the average is 0.0625.

Base conversion 1385127906

Base System Value
2 Binary 1010010100011110101111111100010
3 Ternary 10120112100210021120
4 Quaternary 1102203311333202
5 Quinary 10314043043111
6 Senary 345240033110
8 Octal 12243657742
10 Decimal 1385127906
12 Duodecimal 327a62796
16 Hexadecimal 528f5fe2
20 Vigesimal 11ch0jf6
36 Base36 mwo3j6

Cryptographic Hash Functions

md5 7fc9d61b41b22daa2d62bc510301ab60
sha1 f3bb2ea3cbae6c729a11c00d010747274ff0967c
sha256 43aef26f929177b11f00b584c4c4d3b1b129429c8622c0ee47cc0187c17f3b71
sha512 385ace87cc00948398a22c0dd13ec36e5c11f395adde107126c9e281e91f930502a09c621dbc8bf7c58e0e6cf1ca7307fa985d787c3129de98c235ac07ba5db8
ripemd-160 94900cc75de9f33c618c92aa4859f549f831e1c6

1385127906 as geometric shapes

Circle

Radius = n
Diameter 2770255812
Circumference 8703015307.5436
Area 6.0273946844119E+18

Sphere

Radius = n
Volume 1.1131616770473E+28
Surface area 2.4109578737648E+19
Circumference 8703015307.5436

Square

Length = n
Perimeter 5540511624
Area 1918579315979944836
Diagonal 1958866670.2866

Cube

Length = n
Surface area 1.151147589588E+19
Volume 2.6574777504382E+27
Space diagonal 2399111908.1735

Equilateral Triangle

Length = n
Perimeter 4155383718
Area 8.30769213407E+17
Altitude 1199555954.0867

Triangular Pyramid

Length = n
Surface area 8.30769213407E+17
Volume 3.1318675636454E+26
Height 652955556.76222