731640368 (number)

731640368 is an even 9-digits composite number following 731640367 and preceding 731640369. In scientific notation, it is written as 7.31640368 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 355932864 positive integers (up to 731640368) that are relatively prime to 731640368.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million six hundred forty thousand three hundred sixty-eight

Notation

Scientific notation 7.31640368 × 10^8
Engineering notation 7.31640368 × 10^6

Prime Factorization of 731640368

Prime Factorization 2 × 2 × 2 × 2 × 37 × 1235879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 91455046
Product of the distinct prime numbers

The prime factorization of 731640368 is 2 × 2 × 2 × 2 × 37 × 1235879. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 87, 87, 680, 361, 5601, 3904, 10948, 82885, 669742, 172690, 4725844, 6078986, 58898806, 93184030, 174898497, 681384932, 8834119084, 2416076648

Basic calculations (n = 731640368)

Multiplication

n×y
n×2 1463280736
n×3 2194921104
n×4 2926561472
n×5 3658201840

Division

n÷y
n÷2 365820184
n÷3 243880122.66667
n÷3 182910092
n÷5 146328073.6

Exponentiation

ny
n2 535297628087175424
n3 3.9164535360323E+26
n4 2.8654355063576E+35
n5 2.0964682883517E+44

Nth Root

y√n
2√n 27048.851509815
3√n 901.08526200782
4√n 164.46535048397
5√n 59.273357997293

Divisors of 731640368

1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1235879, 2471758, 4943516, 9887032, 19774064, 45727523, 91455046, 182910092, 365820184, 731640368

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -731640367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 731640368 can be divided by 20 positive divisors. The sum of these divisors (counting 731640368) is 1, the average is 0.05.

Base conversion 731640368

Base System Value
2 Binary 101011100110111111001000110000
3 Ternary 1212222201011220102
4 Quaternary 223212333020300
5 Quinary 2444244442433
6 Senary 200333331532
8 Octal 5346771060
10 Decimal 731640368
12 Duodecimal 185036ba8
16 Hexadecimal 2b9bf230
20 Vigesimal b8cf0i8
36 Base36 c3llbk

Cryptographic Hash Functions

md5 b080df34e523395173e92409cfa4a642
sha1 5491dda4164d68ab6ca2a41765be3e5affbc093c
sha256 d87b75575acc906989d2c2facab8f0c83f176203a3dfeda5474812811c4d83ef
sha512 19f5444109e91456ac0a8e0a43eff93bff319b7556bb17d31ae9425a934be9b95e82ec163e7174fc01f904657d0144b3006356b1ab043969510af71439416c68
ripemd-160 d486855bcc5ea6b9e693c5d2ac6c70fbab94bd34

731640368 as geometric shapes

Circle

Radius = n
Diameter 1463280736
Circumference 4597032010.3571
Area 1.6816870958827E+18

Sphere

Radius = n
Volume 1.6405202209233E+27
Surface area 6.7267483835308E+18
Circumference 4597032010.3571

Square

Length = n
Perimeter 2926561472
Area 535297628087175424
Diagonal 1034695731.2052

Cube

Length = n
Surface area 3211785768523052544
Volume 3.9164535360323E+26
Space diagonal 1267238290.2444

Equilateral Triangle

Length = n
Perimeter 2194921104
Area 2.3179067225452E+17
Altitude 633619145.1222

Triangular Pyramid

Length = n
Surface area 2.3179067225452E+17
Volume 4.6155847558841E+25
Height 344898577.06841