389626892 (number)

389626892 is an even 9-digits composite number following 389626891 and preceding 389626893. In scientific notation, it is written as 3.89626892 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 192884400 positive integers (up to 389626892) that are relatively prime to 389626892.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-six thousand eight hundred ninety-two

Notation

Scientific notation 3.89626892 × 10^8
Engineering notation 3.89626892 × 10^6

Prime Factorization of 389626892

Prime Factorization 2 × 2 × 101 × 964423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194813446
Product of the distinct prime numbers

The prime factorization of 389626892 is 2 × 2 × 101 × 964423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 81, 83, 163, 734, 766, 4515, 92819, 90990, 411388, 960220, 1291375, 1775868, 28253067, 89192066, 161115914, 801668523, 461032064, 1224740596

Basic calculations (n = 389626892)

Multiplication

n×y
n×2 779253784
n×3 1168880676
n×4 1558507568
n×5 1948134460

Division

n÷y
n÷2 194813446
n÷3 129875630.66667
n÷3 97406723
n÷5 77925378.4

Exponentiation

ny
n2 151809114969579664
n3 5.9148913642868E+25
n4 2.3046007387847E+34
n5 8.9793442315359E+42

Nth Root

y√n
2√n 19738.968868712
3√n 730.38129327102
4√n 140.49544073995
5√n 52.25523255365

Divisors of 389626892

1, 2, 4, 101, 202, 404, 964423, 1928846, 3857692, 97406723, 194813446, 389626892

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 -389626891
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 389626892 can be divided by 12 positive divisors. The sum of these divisors (counting 389626892) is 1, the average is 0.083333333333333.

Base conversion 389626892

Base System Value
2 Binary 10111001110010011110000001100
3 Ternary 1000011011002121122
4 Quaternary 113032103300030
5 Quinary 1244221030032
6 Senary 102355020112
8 Octal 2716236014
10 Decimal 389626892
12 Duodecimal aa59a638
16 Hexadecimal 17393c0c
20 Vigesimal 61f374c
36 Base36 6fz218

Cryptographic Hash Functions

md5 2ff88d918e4eb669316f5d1f49a3933c
sha1 b3de5e6138bafe1e05fa94d891d727d9a4abb6c1
sha256 03c510475ac1e796c1736349a18795fa526dc9e5e020a5072bfba0e046f55b7a
sha512 bd1a42213cb828d82a54306dbf00c487d966b252fea7475281e04dbb042209472dbe5ddde0e8a97ae0b73dd5850941ce89b48dbd5241e8d08852ee6067a8fde1
ripemd-160 c21badf1640fefa33ff9ad89a72b15aa3f72acab

389626892 as geometric shapes

Circle

Radius = n
Diameter 779253784
Circumference 2448097963.0964
Area 4.769224003364E+17

Sphere

Radius = n
Volume 2.47762390091E+26
Surface area 1.9076896013456E+18
Circumference 2448097963.0964

Square

Length = n
Perimeter 1558507568
Area 151809114969579664
Diagonal 551015634.93168

Cube

Length = n
Surface area 910854689817477984
Volume 5.9148913642868E+25
Space diagonal 674853572.93915

Equilateral Triangle

Length = n
Perimeter 1168880676
Area 6.5735275044844E+16
Altitude 337426786.46958

Triangular Pyramid

Length = n
Surface area 6.5735275044844E+16
Volume 6.9707663227816E+24
Height 183671878.31056