389670948 (number)

389670948 is an even 9-digits composite number following 389670947 and preceding 389670949. In scientific notation, it is written as 3.89670948 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 129561600 positive integers (up to 389670948) that are relatively prime to 389670948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89670948 × 10^8
Engineering notation 3.89670948 × 10^6

Prime Factorization of 389670948

Prime Factorization 2 × 2 × 9 × 401 × 26993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194835474
Product of the distinct prime numbers

The prime factorization of 389670948 is 2 × 2 × 9 × 401 × 26993. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 20, 38, 936, 375, 8604, 1187, 31233, 66947, 773465, 975239, 1255645, 6983272, 75272064, 95963727, 890100310, 644795634, 338794221, 5389301445

Basic calculations (n = 389670948)

Multiplication

n×y
n×2 779341896
n×3 1169012844
n×4 1558683792
n×5 1948354740

Division

n÷y
n÷2 194835474
n÷3 129890316
n÷3 97417737
n÷5 77934189.6

Exponentiation

ny
n2 151843447715218704
n3 5.9168980218778E+25
n4 2.3056432614044E+34
n5 8.9844219542128E+42

Nth Root

y√n
2√n 19740.084802249
3√n 730.4088208589
4√n 140.49941210642
5√n 52.256414223835

Divisors of 389670948

1, 2, 4, 9, 18, 36, 401, 802, 1604, 3609, 7218, 14436, 26993, 53986, 107972, 242937, 485874, 971748, 10824193, 21648386, 43296772, 97417737, 194835474, 389670948

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389670947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389670948 can be divided by 24 positive divisors. The sum of these divisors (counting 389670948) is 1, the average is 0.041666666666667.

Base conversion 389670948

Base System Value
2 Binary 10111001110011110100000100100
3 Ternary 1000011020100001100
4 Quaternary 113032132200210
5 Quinary 1244223432243
6 Senary 102400000100
8 Octal 2716364044
10 Decimal 389670948
12 Duodecimal aa600030
16 Hexadecimal 1739e824
20 Vigesimal 61f8h78
36 Base36 6g0010

Cryptographic Hash Functions

md5 acdf473d01ba222744bde6e942c2b57a
sha1 2b20db1814d11ac40317d7d469b337f9e0888c61
sha256 1bab7424194324661d3fb39daaf563463d6a05ec4800c012daf028f3c1cf6ab3
sha512 450d3d0b10995e612a0ae324e70373dff83e08dbd9dc27cb817ac0d5cca09f9639c09221c3a394830ce2ba5934c45aa53e5782b44954505ef3dc99c006d09277
ripemd-160 dd63f9b9c5bf85cc883bbea1d2c38a201ad8df4e

389670948 as geometric shapes

Circle

Radius = n
Diameter 779341896
Circumference 2448374775.1083
Area 4.7703025983788E+17

Sphere

Radius = n
Volume 2.4784644476762E+26
Surface area 1.9081210393515E+18
Circumference 2448374775.1083

Square

Length = n
Perimeter 1558683792
Area 151843447715218704
Diagonal 551077939.52438

Cube

Length = n
Surface area 911060686291312224
Volume 5.9168980218778E+25
Space diagonal 674929880.16953

Equilateral Triangle

Length = n
Perimeter 1169012844
Area 6.5750141559797E+16
Altitude 337464940.08476

Triangular Pyramid

Length = n
Surface area 6.5750141559797E+16
Volume 6.9731311914317E+24
Height 183692646.50813