390640802 (number)

390640802 is an even 9-digits composite number following 390640801 and preceding 390640803. In scientific notation, it is written as 3.90640802 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 194122608 positive integers (up to 390640802) that are relatively prime to 390640802.

Interesting facts

Basic properties

Name

Name three hundred ninety million six hundred forty thousand eight hundred two

Notation

Scientific notation 3.90640802 × 10^8
Engineering notation 3.90640802 × 10^6

Prime Factorization of 390640802

Prime Factorization 2 × 389 × 1447 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 390640802
Product of the distinct prime numbers

The prime factorization of 390640802 is 2 × 389 × 1447 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 94, 67, 996, 377, 3353, 2429, 37356, 98116, 905114, 86835, 7845595, 7675100, 15734246, 49394979, 639698880, 716991723, 8659011049, 5635643290

Basic calculations (n = 390640802)

Multiplication

n×y
n×2 781281604
n×3 1171922406
n×4 1562563208
n×5 1953204010

Division

n÷y
n÷2 195320401
n÷3 130213600.66667
n÷3 97660200.5
n÷5 78128160.4

Exponentiation

ny
n2 152600236187203204
n3 5.9611878649558E+25
n4 2.328683208439E+34
n5 9.0967867614855E+42

Nth Root

y√n
2√n 19764.635134502
3√n 731.01429155701
4√n 140.58675305484
5√n 52.282400616542

Divisors of 390640802

1, 2, 347, 389, 694, 778, 1447, 2894, 134983, 269966, 502109, 562883, 1004218, 1125766, 195320401, 390640802

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 -390640801
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 390640802 can be divided by 16 positive divisors. The sum of these divisors (counting 390640802) is 1, the average is 0.0625.

Base conversion 390640802

Base System Value
2 Binary 10111010010001011010010100010
3 Ternary 1000020001121102212
4 Quaternary 113102023102202
5 Quinary 1300001001202
6 Senary 102432442122
8 Octal 2722132242
10 Decimal 390640802
12 Duodecimal aa9a9342
16 Hexadecimal 1748b4a2
20 Vigesimal 621a202
36 Base36 6gksde

Cryptographic Hash Functions

md5 736303fbeb5819a0511f0a0fae5c46f8
sha1 0ef6b7ec8fcb16f6d174c17e94f42f45c9ab3e85
sha256 b5a41f3c1d4b129b57a91a9b585307728ae403132dabe45d371560175bdb4214
sha512 72b0fe43695ea5723b2c7ea5b8d24b8ff078829844bfe2f0381c33319bb6f2c30896072c9ac6ad946c1cd10a1aeaf518e4df389bad5f996b6608b144d1191eab
ripemd-160 3d8c9323cbf313fea0ab849f2fa49262ef3a2e3e

390640802 as geometric shapes

Circle

Radius = n
Diameter 781281604
Circumference 2454468547.5113
Area 4.7940778094178E+17

Sphere

Radius = n
Volume 2.4970165337619E+26
Surface area 1.9176311237671E+18
Circumference 2454468547.5113

Square

Length = n
Perimeter 1562563208
Area 152600236187203204
Diagonal 552449520.2047

Cube

Length = n
Surface area 915601417123219224
Volume 5.9611878649558E+25
Space diagonal 676609716.57345

Equilateral Triangle

Length = n
Perimeter 1171922406
Area 6.6077840580812E+16
Altitude 338304858.28673

Triangular Pyramid

Length = n
Surface area 6.6077840580812E+16
Volume 7.0253272720621E+24
Height 184149840.06823