389640277 (number)

389640277 is an odd 9-digits composite number following 389640276 and preceding 389640278. In scientific notation, it is written as 3.89640277 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 339422400 positive integers (up to 389640277) that are relatively prime to 389640277.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89640277 × 10^8
Engineering notation 3.89640277 × 10^6

Prime Factorization of 389640277

Prime Factorization 13 × 19 × 271 × 5821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389640277
Product of the distinct prime numbers

The prime factorization of 389640277 is 13 × 19 × 271 × 5821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 89, 56, 265, 509, 499, 5964, 79405, 22011, 891945, 452387, 1388223, 9054871, 22030444, 77091208, 940221873, 76928578, 1856634494, 3190722724

Basic calculations (n = 389640277)

Multiplication

n×y
n×2 779280554
n×3 1168920831
n×4 1558561108
n×5 1948201385

Division

n÷y
n÷2 194820138.5
n÷3 129880092.33333
n÷3 97410069.25
n÷5 77928055.4

Exponentiation

ny
n2 151819545460636729
n3 5.9155009747297E+25
n4 2.3049174383874E+34
n5 8.9808866915541E+42

Nth Root

y√n
2√n 19739.307915933
3√n 730.38965686353
4√n 140.49664734766
5√n 52.25559157747

Divisors of 389640277

1, 13, 19, 247, 271, 3523, 5149, 5821, 66937, 75673, 110599, 1437787, 1577491, 20507383, 29972329, 389640277

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 -389640276
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 389640277 can be divided by 16 positive divisors. The sum of these divisors (counting 389640277) is 1, the average is 0.0625.

Base conversion 389640277

Base System Value
2 Binary 10111001110010111000001010101
3 Ternary 1000011011202222101
4 Quaternary 113032113001111
5 Quinary 1244221442102
6 Senary 102355202101
8 Octal 2716270125
10 Decimal 389640277
12 Duodecimal aa5a6331
16 Hexadecimal 17397055
20 Vigesimal 61f50dh
36 Base36 6fzcd1

Cryptographic Hash Functions

md5 e4c0d9df49f12ac2c8c593a0717d0304
sha1 dfe0345753c405df6fcc3a102a3fc19ebfd49059
sha256 bda1f0d5ba046aa2350c0eaa7f4a31fb80bd72cf81d18598a96672a0d18c322d
sha512 75cfe8f241afbde611b3d4dc27288bb17bb77a58f2d5be19fca3f3a59848a71caf700d6a3a2b9d0e510c06a95acbcebe1ea6491bca14097a631f28f16d189463
ripemd-160 2b534f4184320116e1e583623b650521b80a5c05

389640277 as geometric shapes

Circle

Radius = n
Diameter 779280554
Circumference 2448182063.5318
Area 4.7695516869048E+17

Sphere

Radius = n
Volume 2.4778792539352E+26
Surface area 1.9078206747619E+18
Circumference 2448182063.5318

Square

Length = n
Perimeter 1558561108
Area 151819545460636729
Diagonal 551034564.18021

Cube

Length = n
Surface area 910917272763820374
Volume 5.9155009747297E+25
Space diagonal 674876756.43921

Equilateral Triangle

Length = n
Perimeter 1168920831
Area 6.5739791579959E+16
Altitude 337438378.21961

Triangular Pyramid

Length = n
Surface area 6.5739791579959E+16
Volume 6.9714847555783E+24
Height 183678188.06007