389670946 (number)

389670946 is an even 9-digits composite number following 389670945 and preceding 389670947. In scientific notation, it is written as 3.89670946 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 163850544 positive integers (up to 389670946) that are relatively prime to 389670946.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy thousand nine hundred forty-six

Notation

Scientific notation 3.89670946 × 10^8
Engineering notation 3.89670946 × 10^6

Prime Factorization of 389670946

Prime Factorization 2 × 7 × 53 × 525163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389670946
Product of the distinct prime numbers

The prime factorization of 389670946 is 2 × 7 × 53 × 525163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 77, 95, 909, 511, 1835, 9239, 46202, 79904, 430, 85255, 9900386, 4972971, 31423010, 37791422, 788214046, 150134264, 1911871952, 1636627060

Basic calculations (n = 389670946)

Multiplication

n×y
n×2 779341892
n×3 1169012838
n×4 1558683784
n×5 1948354730

Division

n÷y
n÷2 194835473
n÷3 129890315.33333
n÷3 97417736.5
n÷5 77934189.2

Exponentiation

ny
n2 151843446156534916
n3 5.9168979307717E+25
n4 2.3056432140693E+34
n5 8.9844217236485E+42

Nth Root

y√n
2√n 19740.084751591
3√n 730.40881960929
4√n 140.49941192614
5√n 52.256414170193

Divisors of 389670946

1, 2, 7, 14, 53, 106, 371, 742, 525163, 1050326, 3676141, 7352282, 27833639, 55667278, 194835473, 389670946

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 -389670945
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 389670946 can be divided by 16 positive divisors. The sum of these divisors (counting 389670946) is 1, the average is 0.0625.

Base conversion 389670946

Base System Value
2 Binary 10111001110011110100000100010
3 Ternary 1000011020100001021
4 Quaternary 113032132200202
5 Quinary 1244223432241
6 Senary 102400000054
8 Octal 2716364042
10 Decimal 389670946
12 Duodecimal aa60002a
16 Hexadecimal 1739e822
20 Vigesimal 61f8h76
36 Base36 6g000y

Cryptographic Hash Functions

md5 5a4a77cd085019e77b5b31f9d718a249
sha1 4ef9eef11a8f712d6faa83dc78fc9a9f51182212
sha256 025770a7972ae7bccbb719a909109a608c92cdbacb037d2d8254ffa75615bdb2
sha512 97c5db24f75cb4c2638a96a780be8e6f34d50e1bdbb5e9866eed11d0ec5b6b04c2228c4f6340428e0f04cc217504e200982707be5b16704ca626c827866ce670
ripemd-160 7777b68cdfcb333c050191df68aa559ab1eeef75

389670946 as geometric shapes

Circle

Radius = n
Diameter 779341892
Circumference 2448374762.542
Area 4.7703025494113E+17

Sphere

Radius = n
Volume 2.4784644095137E+26
Surface area 1.9081210197645E+18
Circumference 2448374762.542

Square

Length = n
Perimeter 1558683784
Area 151843446156534916
Diagonal 551077936.69595

Cube

Length = n
Surface area 911060676939209496
Volume 5.9168979307717E+25
Space diagonal 674929876.70543

Equilateral Triangle

Length = n
Perimeter 1169012838
Area 6.5750140884867E+16
Altitude 337464938.35271

Triangular Pyramid

Length = n
Surface area 6.5750140884867E+16
Volume 6.9731310840622E+24
Height 183692645.56532