389904277 (number)

389904277 is an odd 9-digits composite number following 389904276 and preceding 389904278. In scientific notation, it is written as 3.89904277 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 334203660 positive integers (up to 389904277) that are relatively prime to 389904277.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred four thousand two hundred seventy-seven

Notation

Scientific notation 3.89904277 × 10^8
Engineering notation 3.89904277 × 10^6

Prime Factorization of 389904277

Prime Factorization 7 × 55700611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389904277
Product of the distinct prime numbers

The prime factorization of 389904277 is 7 × 55700611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 46, 44, 752, 447, 9692, 8500, 97542, 53411, 930017, 529330, 2693383, 9629076, 29302253, 36673916, 723083726, 248662231, 8692090450, 2333748818

Basic calculations (n = 389904277)

Multiplication

n×y
n×2 779808554
n×3 1169712831
n×4 1559617108
n×5 1949521385

Division

n÷y
n÷2 194952138.5
n÷3 129968092.33333
n÷3 97476069.25
n÷5 77980855.4

Exponentiation

ny
n2 152025345222892729
n3 5.9275332314807E+25
n4 2.311170559014E+34
n5 9.0113528583603E+42

Nth Root

y√n
2√n 19745.99394814
3√n 730.55457764496
4√n 140.52043960983
5√n 52.262670793696

Divisors of 389904277

1, 7, 55700611, 389904277

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389904276
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389904277 can be divided by 4 positive divisors. The sum of these divisors (counting 389904277) is 1, the average is 0.25.

Base conversion 389904277

Base System Value
2 Binary 10111001111010111011110010101
3 Ternary 1000011200012010011
4 Quaternary 113033113132111
5 Quinary 1244303414102
6 Senary 102405000221
8 Octal 2717273625
10 Decimal 389904277
12 Duodecimal aa6b3071
16 Hexadecimal 173d7795
20 Vigesimal 61gi0dh
36 Base36 6g502d

Cryptographic Hash Functions

md5 2e4d46598f47ff95e3365ab881e39dfb
sha1 3a699be6d4b62641b3dd2f10d83e03473baca047
sha256 9d1e8b61ff09db69d9b82a97fd742e746dcb093ca5cd04ae690778c2da68b995
sha512 e84f68a2e782c72718c23a5f638f83b4c0713ae10b5f714ce2eef7b66a737b12002604c472f884051269067aaa6f839bdfa26ef573bd73b83845947478e50f0f
ripemd-160 570eedb879c33959e859a2bae09a9cf80d283305

389904277 as geometric shapes

Circle

Radius = n
Diameter 779808554
Circumference 2449840824.4529
Area 4.7760170771169E+17

Sphere

Radius = n
Volume 2.4829193138572E+26
Surface area 1.9104068308468E+18
Circumference 2449840824.4529

Square

Length = n
Perimeter 1559617108
Area 152025345222892729
Diagonal 551407916.56068

Cube

Length = n
Surface area 912152071337356374
Volume 5.9275332314807E+25
Space diagonal 675334017.85241

Equilateral Triangle

Length = n
Perimeter 1169712831
Area 6.5828905491062E+16
Altitude 337667008.9262

Triangular Pyramid

Length = n
Surface area 6.5828905491062E+16
Volume 6.9856649061477E+24
Height 183802638.85356