389611907 (number)

389611907 is an odd 9-digits prime number following 389611906 and preceding 389611908. In scientific notation, it is written as 3.89611907 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 389611906 positive integers (up to 389611907) that are relatively prime to 389611907.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred eleven thousand nine hundred seven

Notation

Scientific notation 3.89611907 × 10^8
Engineering notation 3.89611907 × 10^6

Prime Factorization of 389611907

Prime Factorization 389611907

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 389611907
Product of the distinct prime numbers

The prime factorization of 389611907 is 389611907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 8, 23, 14, 767, 394, 8404, 1254, 28851, 14262, 500729, 211283, 7813563, 2465784, 62080099, 24344316, 960572234, 523504602, 5871491617, 8180432417

Basic calculations (n = 389611907)

Multiplication

n×y
n×2 779223814
n×3 1168835721
n×4 1558447628
n×5 1948059535

Division

n÷y
n÷2 194805953.5
n÷3 129870635.66667
n÷3 97402976.75
n÷5 77922381.4

Exponentiation

ny
n2 151797438076176649
n3 5.9142089326574E+25
n4 2.3042462206491E+34
n5 8.9776176422463E+42

Nth Root

y√n
2√n 19738.589285965
3√n 730.37192969421
4√n 140.49408986133
5√n 52.254830601565

Divisors of 389611907

1, 389611907

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 389611908
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 194805954
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19738.589311296
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999948667
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389611907 can be divided by 2 positive divisors. The sum of these divisors (counting 389611907) is 389611908, the average is 194805954.

Base conversion 389611907

Base System Value
2 Binary 10111001110010000000110000011
3 Ternary 1000011010100001122
4 Quaternary 113032100012003
5 Quinary 1244220040112
6 Senary 102354422455
8 Octal 2716200603
10 Decimal 389611907
12 Duodecimal aa591a2b
16 Hexadecimal 17390183
20 Vigesimal 61f19f7
36 Base36 6fyqgz

Cryptographic Hash Functions

md5 569e7c6bd021b13703929b539a6edc71
sha1 e218657468037d470c6d05e4d728aec52ce8fba1
sha256 2a92014d533e59c3b32e10941b83657c75cb74e79c14336d8b75baf6649f74f2
sha512 cf0a79ed97127d27edc7c4c206c90a87c00679ace5b9946c7a0f8fb593c466402c934e2227bc41becfd4296ae9a1c0f5c7f4b66d990bada8d091df2531e03c4e
ripemd-160 92d6373da56e78d1369ce61ec6f726454af614fa

389611907 as geometric shapes

Circle

Radius = n
Diameter 779223814
Circumference 2448003809.5646
Area 4.7688571629387E+17

Sphere

Radius = n
Volume 2.4773380446175E+26
Surface area 1.9075428651755E+18
Circumference 2448003809.5646

Square

Length = n
Perimeter 1558447628
Area 151797438076176649
Diagonal 550994442.94144

Cube

Length = n
Surface area 910784628457059894
Volume 5.9142089326574E+25
Space diagonal 674827618.1578

Equilateral Triangle

Length = n
Perimeter 1168835721
Area 6.5730218801682E+16
Altitude 337413809.0789

Triangular Pyramid

Length = n
Surface area 6.5730218801682E+16
Volume 6.9699620693935E+24
Height 183664814.31382