389156771 (number)

389156771 is an odd 9-digits composite number following 389156770 and preceding 389156772. In scientific notation, it is written as 3.89156771 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 372922368 positive integers (up to 389156771) that are relatively prime to 389156771.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million one hundred fifty-six thousand seven hundred seventy-one

Notation

Scientific notation 3.89156771 × 10^8
Engineering notation 3.89156771 × 10^6

Prime Factorization of 389156771

Prime Factorization 29 × 29 × 139 × 3329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13419199
Product of the distinct prime numbers

The prime factorization of 389156771 is 29 × 29 × 139 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 37, 85, 778, 402, 7830, 6115, 93616, 63071, 571908, 574135, 3586065, 546565, 37242594, 52765629, 748721793, 420645700, 2821506804, 1587446030

Basic calculations (n = 389156771)

Multiplication

n×y
n×2 778313542
n×3 1167470313
n×4 1556627084
n×5 1945783855

Division

n÷y
n÷2 194578385.5
n÷3 129718923.66667
n÷3 97289192.75
n÷5 77831354.2

Exponentiation

ny
n2 151442992415146441
n3 5.8935065918856E+25
n4 2.2934979951654E+34
n5 8.9253027409354E+42

Nth Root

y√n
2√n 19727.056825589
3√n 730.08741744153
4√n 140.453041354
5√n 52.242616305706

Divisors of 389156771

1, 29, 139, 841, 3329, 4031, 96541, 116899, 462731, 2799689, 13419199, 389156771

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389156770
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389156771 can be divided by 12 positive divisors. The sum of these divisors (counting 389156771) is 1, the average is 0.083333333333333.

Base conversion 389156771

Base System Value
2 Binary 10111001100100000111110100011
3 Ternary 1000010021012201202
4 Quaternary 113030200332203
5 Quinary 1244111004041
6 Senary 102340551415
8 Octal 2714407643
10 Decimal 389156771
12 Duodecimal aa3b256b
16 Hexadecimal 17320fa3
20 Vigesimal 61c4bib
36 Base36 6fozab

Cryptographic Hash Functions

md5 34877f53f6a8e24aad21a713f0dec1d7
sha1 3e4a935667fde66ece1a65f9c75a2b35591bbcad
sha256 d50c4cc66b59e37177c3ccbb89d89e6a0ff3fa7e3d0608a172602411ef738a63
sha512 147d3b1f5343e0405fb52909a399e742c3e70d1eb842afe4134f46f7c26b439d7d7267f064ec50abb7d9cfeff9c1c7d45f281bf7597216314b50ff0a0adc2ea3
ripemd-160 fb2e886e7fa54db64d77b94912fa122fdb2b1e8a

389156771 as geometric shapes

Circle

Radius = n
Diameter 778313542
Circumference 2445144105.7367
Area 4.7577219240908E+17

Sphere

Radius = n
Volume 2.4686662683934E+26
Surface area 1.9030887696363E+18
Circumference 2445144105.7367

Square

Length = n
Perimeter 1556627084
Area 151442992415146441
Diagonal 550350783.43752

Cube

Length = n
Surface area 908657954490878646
Volume 5.8935065918856E+25
Space diagonal 674039299.48145

Equilateral Triangle

Length = n
Perimeter 1167470313
Area 6.5576739328325E+16
Altitude 337019649.74072

Triangular Pyramid

Length = n
Surface area 6.5576739328325E+16
Volume 6.9455641268165E+24
Height 183450261.14584