389976549 (number)

389976549 is an odd 9-digits composite number following 389976548 and preceding 389976550. In scientific notation, it is written as 3.89976549 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 244398080 positive integers (up to 389976549) that are relatively prime to 389976549.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89976549 × 10^8
Engineering notation 3.89976549 × 10^6

Prime Factorization of 389976549

Prime Factorization 3 × 17 × 929 × 8231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389976549
Product of the distinct prime numbers

The prime factorization of 389976549 is 3 × 17 × 929 × 8231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 47, 92, 911, 60, 7604, 8476, 30605, 89252, 127751, 660337, 2496567, 3361798, 1699303, 1173914, 697609311, 177241111, 8639856284, 1733401597

Basic calculations (n = 389976549)

Multiplication

n×y
n×2 779953098
n×3 1169929647
n×4 1559906196
n×5 1949882745

Division

n÷y
n÷2 194988274.5
n÷3 129992183
n÷3 97494137.25
n÷5 77995309.8

Exponentiation

ny
n2 152081708769949401
n3 5.9308299952128E+25
n4 2.3128846142388E+34
n5 9.0197076009603E+42

Nth Root

y√n
2√n 19747.823905433
3√n 730.59971297831
4√n 140.52695081526
5√n 52.264608114187

Divisors of 389976549

1, 3, 17, 51, 929, 2787, 8231, 15793, 24693, 47379, 139927, 419781, 7646599, 22939797, 129992183, 389976549

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 -389976548
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 389976549 can be divided by 16 positive divisors. The sum of these divisors (counting 389976549) is 1, the average is 0.0625.

Base conversion 389976549

Base System Value
2 Binary 10111001111101001000111100101
3 Ternary 1000011210212020220
4 Quaternary 113033221013211
5 Quinary 1244313222144
6 Senary 102410314553
8 Octal 2717510745
10 Decimal 389976549
12 Duodecimal aa728a59
16 Hexadecimal 173e91e5
20 Vigesimal 61h7179
36 Base36 6g6jtx

Cryptographic Hash Functions

md5 ac2caaf50970cc1f5c2bef886e9be447
sha1 1d97a98e4209a324c1deb038819b7f78a742c693
sha256 df501aca73981c2050b66c1839bfb5caab4ac32670056dd42ed8710ee4304540
sha512 9b1f80f1ce6c8124674dbf44b94417eb6008670061cd69d755451af001ef7201e1e28f987ccefca2570cd108af7a58033b45287698972304221241bd33d3163a
ripemd-160 5ec80f8df81018af8726b03eb2cac941250e4fd2

389976549 as geometric shapes

Circle

Radius = n
Diameter 779953098
Circumference 2450294922.8214
Area 4.7777877901706E+17

Sphere

Radius = n
Volume 2.4843002590201E+26
Surface area 1.9111151160682E+18
Circumference 2450294922.8214

Square

Length = n
Perimeter 1559906196
Area 152081708769949401
Diagonal 551510124.60326

Cube

Length = n
Surface area 912490252619696406
Volume 5.9308299952128E+25
Space diagonal 675459196.62837

Equilateral Triangle

Length = n
Perimeter 1169929647
Area 6.5853311622861E+16
Altitude 337729598.31419

Triangular Pyramid

Length = n
Surface area 6.5853311622861E+16
Volume 6.9895501794659E+24
Height 183836708.20109