389957190 (number)

389957190 is an even 9-digits composite number following 389957189 and preceding 389957191. In scientific notation, it is written as 3.89957190 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 89132736 positive integers (up to 389957190) that are relatively prime to 389957190.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty-seven thousand one hundred ninety

Notation

Scientific notation 3.89957190 × 10^8
Engineering notation 3.89957190 × 10^6

Prime Factorization of 389957190

Prime Factorization 2 × 3 × 5 × 7 × 7 × 265277

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55708170
Product of the distinct prime numbers

The prime factorization of 389957190 is 2 × 3 × 5 × 7 × 7 × 265277. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 63, 76, 365, 642, 3697, 9436, 40073, 40979, 852094, 83639, 122, 9830125, 52536684, 52728852, 590527611, 548909215, 1576340822, 6472222047

Basic calculations (n = 389957190)

Multiplication

n×y
n×2 779914380
n×3 1169871570
n×4 1559828760
n×5 1949785950

Division

n÷y
n÷2 194978595
n÷3 129985730
n÷3 97489297.5
n÷5 77991438

Exponentiation

ny
n2 152066610032696100
n3 5.9299467941176E+25
n4 2.3124253886836E+34
n5 9.0174690665572E+42

Nth Root

y√n
2√n 19747.333744078
3√n 730.58762343607
4√n 140.52520679251
5√n 52.264089205733

Divisors of 389957190

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 265277, 530554, 795831, 1326385, 1591662, 1856939, 2652770, 3713878, 3979155, 5570817, 7958310, 9284695, 11141634, 12998573, 18569390, 25997146, 27854085, 38995719, 55708170, 64992865, 77991438, 129985730, 194978595, 389957190

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389957189
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389957190 can be divided by 48 positive divisors. The sum of these divisors (counting 389957190) is 1, the average is 0.020833333333333.

Base conversion 389957190

Base System Value
2 Binary 10111001111100100011001000110
3 Ternary 1000011202212200220
4 Quaternary 113033210121012
5 Quinary 1244312112230
6 Senary 102410045210
8 Octal 2717443106
10 Decimal 389957190
12 Duodecimal aa719806
16 Hexadecimal 173e4646
20 Vigesimal 61h4cja
36 Base36 6g64w6

Cryptographic Hash Functions

md5 2c7e774062569c8bb201bba45750444a
sha1 7b910bdca65a2efb36d30ba545bbbe4e93d833a4
sha256 c82fc00e10bf80778a358eae073dba483ae9602727b50416efb3b76ad6588621
sha512 b005a699b8220bbc4813c041faeca2eacd9be481e590a6c50b1838695d5f1cf9175bb29c0c1ac26468359e594fa7e559d102fe88e308ab510701898b3e0aaf92
ripemd-160 256d60cec981bcf172918f464f9e6b6e1f5985af

389957190 as geometric shapes

Circle

Radius = n
Diameter 779914380
Circumference 2450173286.637
Area 4.7773134493502E+17

Sphere

Radius = n
Volume 2.4839303046104E+26
Surface area 1.9109253797401E+18
Circumference 2450173286.637

Square

Length = n
Perimeter 1559828760
Area 152066610032696100
Diagonal 551482746.8429

Cube

Length = n
Surface area 912399660196176600
Volume 5.9299467941176E+25
Space diagonal 675425665.85679

Equilateral Triangle

Length = n
Perimeter 1169871570
Area 6.5846773677848E+16
Altitude 337712832.9284

Triangular Pyramid

Length = n
Surface area 6.5846773677848E+16
Volume 6.9885093169933E+24
Height 183827582.28097