389639616 (number)

389639616 is an even 9-digits composite number following 389639615 and preceding 389639617. In scientific notation, it is written as 3.89639616 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 129879808 positive integers (up to 389639616) that are relatively prime to 389639616.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-nine thousand six hundred sixteen

Notation

Scientific notation 3.89639616 × 10^8
Engineering notation 3.89639616 × 10^6

Prime Factorization of 389639616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2029373

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 12176238
Product of the distinct prime numbers

The prime factorization of 389639616 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 2029373. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 8, 18, 46, 451, 497, 5654, 1875, 13079, 99362, 463689, 140472, 3264209, 3960360, 49242843, 58599197, 666994131, 290743888, 4011952167, 3046567573

Basic calculations (n = 389639616)

Multiplication

n×y
n×2 779279232
n×3 1168918848
n×4 1558558464
n×5 1948198080

Division

n÷y
n÷2 194819808
n÷3 129879872
n÷3 97409904
n÷5 77927923.2

Exponentiation

ny
n2 151819030356627456
n3 5.9154708689649E+25
n4 2.3049017978427E+34
n5 8.9808105142912E+42

Nth Root

y√n
2√n 19739.291172684
3√n 730.3892438434
4√n 140.49658776171
5√n 52.255573847799

Divisors of 389639616

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2029373, 4058746, 6088119, 8117492, 12176238, 16234984, 24352476, 32469968, 48704952, 64939936, 97409904, 129879872, 194819808, 389639616

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389639615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389639616 can be divided by 28 positive divisors. The sum of these divisors (counting 389639616) is 1, the average is 0.035714285714286.

Base conversion 389639616

Base System Value
2 Binary 10111001110010110110111000000
3 Ternary 1000011011202001220
4 Quaternary 113032112313000
5 Quinary 1244221431431
6 Senary 102355155040
8 Octal 2716266700
10 Decimal 389639616
12 Duodecimal aa5a5a80
16 Hexadecimal 17396dc0
20 Vigesimal 61f4j0g
36 Base36 6fzbuo

Cryptographic Hash Functions

md5 f1ed1d82358e3ca2ac471ca2ffc18988
sha1 10f8f5191566e396a279d97edca67e69717ba9a3
sha256 c68d1a6f873656d21d33aaecc64aadeb2a5cd53bef2376ad4f15d51147e378b6
sha512 b8bffcc7eb89976b0dc47c86ac8e5134fd23b70c769eb23252bd2f6ee383583f6de7c1625fcb230ff4c17339aac8c6777f8b36c6c38cb1088b1b963379fdb7a1
ripemd-160 bcdcdd3ba187cb140ef92031763fea34c1c34aea

389639616 as geometric shapes

Circle

Radius = n
Diameter 779279232
Circumference 2448177910.3463
Area 4.7695355044351E+17

Sphere

Radius = n
Volume 2.4778666432619E+26
Surface area 1.907814201774E+18
Circumference 2448177910.3463

Square

Length = n
Perimeter 1558558464
Area 151819030356627456
Diagonal 551033629.38504

Cube

Length = n
Surface area 910914182139764736
Volume 5.9154708689649E+25
Space diagonal 674875611.55363

Equilateral Triangle

Length = n
Perimeter 1168918848
Area 6.573956853338E+16
Altitude 337437805.77681

Triangular Pyramid

Length = n
Surface area 6.573956853338E+16
Volume 6.9714492755942E+24
Height 183677876.46168