389851497 (number)

389851497 is an odd 9-digits composite number following 389851496 and preceding 389851498. In scientific notation, it is written as 3.89851497 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 72 positive divisors. There are 207664128 positive integers (up to 389851497) that are relatively prime to 389851497.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eight hundred fifty-one thousand four hundred ninety-seven

Notation

Scientific notation 3.89851497 × 10^8
Engineering notation 3.89851497 × 10^6

Prime Factorization of 389851497

Prime Factorization 3 × 3 × 7 × 7 × 17 × 149 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18564357
Product of the distinct prime numbers

The prime factorization of 389851497 is 3 × 3 × 7 × 7 × 17 × 149 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 36, 3, 720, 132, 3851, 5675, 12885, 95085, 741518, 443006, 3197701, 4954029, 2003460, 63488726, 124370111, 991176715, 5548529867, 6735863825

Basic calculations (n = 389851497)

Multiplication

n×y
n×2 779702994
n×3 1169554491
n×4 1559405988
n×5 1949257485

Division

n÷y
n÷2 194925748.5
n÷3 129950499
n÷3 97462874.25
n÷5 77970299.4

Exponentiation

ny
n2 151984189713141009
n3 5.925126388E+25
n4 2.309919392276E+34
n5 9.0052553302813E+42

Nth Root

y√n
2√n 19744.65742929
3√n 730.52161193785
4√n 140.51568392635
5√n 52.261255793503

Divisors of 389851497

1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 149, 153, 349, 357, 441, 447, 833, 1043, 1047, 1071, 1341, 2443, 2499, 2533, 3129, 3141, 5933, 7301, 7329, 7497, 7599, 9387, 17101, 17731, 17799, 21903, 21987, 22797, 41531, 51303, 52001, 53193, 53397, 65709, 124117, 124593, 153909, 156003, 159579, 290717, 364007, 372351, 373779, 468009, 872151, 884017, 1092021, 1117053, 2548049, 2616453, 2652051, 3276063, 6188119, 7644147, 7956153, 18564357, 22932441, 43316833, 55693071, 129950499, 389851497

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389851496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389851497 can be divided by 72 positive divisors. The sum of these divisors (counting 389851497) is 1, the average is 0.013888888888889.

Base conversion 389851497

Base System Value
2 Binary 10111001111001010100101101001
3 Ternary 1000011120111201100
4 Quaternary 113033022211221
5 Quinary 1244300221442
6 Senary 102403512013
8 Octal 2717124551
10 Decimal 389851497
12 Duodecimal aa688609
16 Hexadecimal 173ca969
20 Vigesimal 61gb8eh
36 Base36 6g3vc9

Cryptographic Hash Functions

md5 7456aee0e62937754e7a258158998eb0
sha1 568ca1198de483774d6ab7208179e854f477b01b
sha256 7c5c89d70edce7bf94938f3935868f02f2a94d6f6482129b672eb89628608d5e
sha512 6c87142baae66bf8f9b089133f4d42d2eb93d683d3572913b8c55e3c05711c8fc311e7df4489a275a77c407049e3846c9e5b7c39c9b3472aeaabbf27edd865ee
ripemd-160 ae8dd68ff77a1c3056d8285cd7907ed2c069849b

389851497 as geometric shapes

Circle

Radius = n
Diameter 779702994
Circumference 2449509197.9324
Area 4.774724138646E+17

Sphere

Radius = n
Volume 2.4819111376176E+26
Surface area 1.9098896554584E+18
Circumference 2449509197.9324

Square

Length = n
Perimeter 1559405988
Area 151984189713141009
Diagonal 551333274.36885

Cube

Length = n
Surface area 911905138278846054
Volume 5.925126388E+25
Space diagonal 675242600.21079

Equilateral Triangle

Length = n
Perimeter 1169554491
Area 6.5811084632587E+16
Altitude 337621300.10539

Triangular Pyramid

Length = n
Surface area 6.5811084632587E+16
Volume 6.9828284139036E+24
Height 183777758.12295