389872007 (number)

389872007 is an odd 9-digits composite number following 389872006 and preceding 389872008. In scientific notation, it is written as 3.89872007 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 333863712 positive integers (up to 389872007) that are relatively prime to 389872007.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eight hundred seventy-two thousand seven

Notation

Scientific notation 3.89872007 × 10^8
Engineering notation 3.89872007 × 10^6

Prime Factorization of 389872007

Prime Factorization 7 × 1093 × 50957

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389872007
Product of the distinct prime numbers

The prime factorization of 389872007 is 7 × 1093 × 50957. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 44, 52, 412, 629, 7052, 6750, 97038, 87714, 39709, 712282, 941197, 4496563, 45095920, 95236219, 267139769, 222556809, 1660625776, 6376510668

Basic calculations (n = 389872007)

Multiplication

n×y
n×2 779744014
n×3 1169616021
n×4 1559488028
n×5 1949360035

Division

n÷y
n÷2 194936003.5
n÷3 129957335.66667
n÷3 97468001.75
n÷5 77974401.4

Exponentiation

ny
n2 152000181842208049
n3 5.9260615959187E+25
n4 2.3104055280064E+34
n5 9.0076244018776E+42

Nth Root

y√n
2√n 19745.176803463
3√n 730.5344225727
4√n 140.51753201456
5√n 52.261805672526

Divisors of 389872007

1, 7, 1093, 7651, 50957, 356699, 55696001, 389872007

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 -389872006
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 389872007 can be divided by 8 positive divisors. The sum of these divisors (counting 389872007) is 1, the average is 0.125.

Base conversion 389872007

Base System Value
2 Binary 10111001111001111100110000111
3 Ternary 1000011121112211222
4 Quaternary 113033033212013
5 Quinary 1244301401012
6 Senary 102404150555
8 Octal 2717174607
10 Decimal 389872007
12 Duodecimal aa69845b
16 Hexadecimal 173cf987
20 Vigesimal 61ge007
36 Base36 6g4b5z

Cryptographic Hash Functions

md5 45477183dd70d76c8ace486f7af6502e
sha1 7842d52432a43bb3283bd4675515bccd67acd34f
sha256 afaed89e97f2942730b26341fbb5c81e32c9507a15398c771d5fb6e9bb5bf808
sha512 88da916ec65ad0090b4d7a4aee069ffae5dc9da1328418923e78b724bfe08ff637bf4aa76c994388842880f7196cc12f22604c2d03fc00b8d30a7e2bdef54c09
ripemd-160 5a96b10caf290d2448bc3968759c5ce91cef60e4

389872007 as geometric shapes

Circle

Radius = n
Diameter 779744014
Circumference 2449638066.063
Area 4.7752265461979E+17

Sphere

Radius = n
Volume 2.4823028765945E+26
Surface area 1.9100906184792E+18
Circumference 2449638066.063

Square

Length = n
Perimeter 1559488028
Area 152000181842208049
Diagonal 551362279.88902

Cube

Length = n
Surface area 912001091053248294
Volume 5.9260615959187E+25
Space diagonal 675278124.57285

Equilateral Triangle

Length = n
Perimeter 1169616021
Area 6.5818009427603E+16
Altitude 337639062.28642

Triangular Pyramid

Length = n
Surface area 6.5818009427603E+16
Volume 6.9839305670054E+24
Height 183787426.62967