731936385 (number)

731936385 is an odd 9-digits composite number following 731936384 and preceding 731936386. In scientific notation, it is written as 7.31936385 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 390366000 positive integers (up to 731936385) that are relatively prime to 731936385.

Interesting facts

Basic properties

Name

Name seven hundred thirty-one million nine hundred thirty-six thousand three hundred eighty-five

Notation

Scientific notation 7.31936385 × 10^8
Engineering notation 7.31936385 × 10^6

Prime Factorization of 731936385

Prime Factorization 3 × 9 × 5 × 5421751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 731936385
Product of the distinct prime numbers

The prime factorization of 731936385 is 3 × 9 × 5 × 5421751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 78, 98, 21, 391, 3168, 3813, 10389, 37146, 526702, 857010, 6716521, 5855987, 14589576, 95164903, 23684220, 580372356, 8149316661, 5784786629

Basic calculations (n = 731936385)

Multiplication

n×y
n×2 1463872770
n×3 2195809155
n×4 2927745540
n×5 3659681925

Division

n÷y
n÷2 365968192.5
n÷3 243978795
n÷3 182984096.25
n÷5 146387277

Exponentiation

ny
n2 535730871686868225
n3 3.9212091755539E+26
n4 2.8700756687837E+35
n5 2.100712809686E+44

Nth Root

y√n
2√n 27054.322852365
3√n 901.20677006125
4√n 164.48198336707
5√n 59.278153545348

Divisors of 731936385

1, 3, 5, 9, 15, 27, 45, 135, 5421751, 16265253, 27108755, 48795759, 81326265, 146387277, 243978795, 731936385

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 -731936384
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 731936385 can be divided by 16 positive divisors. The sum of these divisors (counting 731936385) is 1, the average is 0.0625.

Base conversion 731936385

Base System Value
2 Binary 101011101000000111011010000001
3 Ternary 1220000021012222000
4 Quaternary 223220013122001
5 Quinary 2444333431020
6 Senary 200343534213
8 Octal 5350073201
10 Decimal 731936385
12 Duodecimal 18515a369
16 Hexadecimal 2ba07681
20 Vigesimal b8ec0j5
36 Base36 c3rxq9

Cryptographic Hash Functions

md5 c46ef8645ce84a05078bd0491f45d439
sha1 f1f9ae9ebe26607b865115cb9ac9dac0d66482d6
sha256 025e6fa7bd04c3c857ea31c5ff71a53111e27b6d88b451150ac1ad0c0d883ccf
sha512 24cc619d535f5fe2997c0058da5325d2de484abefe521bef73a057eafd76328c7a04215d57538d6425fc791c3299a854d01ccc8600088d6079c7fc170ac77c29
ripemd-160 6a2d7746bf38493d6609028aa0ad6adbb017c27d

731936385 as geometric shapes

Circle

Radius = n
Diameter 1463872770
Circumference 4598891940.0221
Area 1.6830481707927E+18

Sphere

Radius = n
Volume 1.6425122585478E+27
Surface area 6.7321926831709E+18
Circumference 4598891940.0221

Square

Length = n
Perimeter 2927745540
Area 535730871686868225
Diagonal 1035114362.4613

Cube

Length = n
Surface area 3214385230121209350
Volume 3.9212091755539E+26
Space diagonal 1267751006.7283

Equilateral Triangle

Length = n
Perimeter 2195809155
Area 2.319782722362E+17
Altitude 633875503.36415

Triangular Pyramid

Length = n
Surface area 2.319782722362E+17
Volume 4.6211893308084E+25
Height 345038120.82045