745223838 (number)

745223838 is an even 9-digits composite number following 745223837 and preceding 745223839. In scientific notation, it is written as 7.45223838 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 248407944 positive integers (up to 745223838) that are relatively prime to 745223838.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million two hundred twenty-three thousand eight hundred thirty-eight

Notation

Scientific notation 7.45223838 × 10^8
Engineering notation 7.45223838 × 10^6

Prime Factorization of 745223838

Prime Factorization 2 × 3 × 124203973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745223838
Product of the distinct prime numbers

The prime factorization of 745223838 is 2 × 3 × 124203973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745223838)

Multiplication

n×y
n×2 1490447676
n×3 2235671514
n×4 2980895352
n×5 3726119190

Division

n÷y
n÷2 372611919
n÷3 248407946
n÷3 186305959.5
n÷5 149044767.6

Exponentiation

ny
n2 555358568723450244
n3 4.1386644405028E+26
n4 3.0842313985456E+35
n5 2.2984427601043E+44

Nth Root

y√n
2√n 27298.788214864
3√n 906.6275518076
4√n 165.22344934925
5√n 59.491832664186

Divisors of 745223838

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745223837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745223838 can be divided by 8 positive divisors. The sum of these divisors (counting 745223838) is 1, the average is 0.125.

Base conversion 745223838

Base System Value
2 Binary 101100011010110011011010011110
3 Ternary 1220221021021220220
4 Quaternary 230122303122132
5 Quinary 3011234130323
6 Senary 201540422210
8 Octal 5432633236
10 Decimal 745223838
12 Duodecimal 1896a7966
16 Hexadecimal 2c6b369e
20 Vigesimal bchcjbi
36 Base36 cboqe6

Cryptographic Hash Functions

md5 d64f54a96ae6a6d31836e755393f7f94
sha1 40c244e1da1697504f6b1366b9751c3a740f77f2
sha256 5d2947f82cef82696c71c437c18cd473fab30b1cdaead562fc14063ff72a051c
sha512 dbc2e96f2e363fad4972b8660f79009e43598d06fcbba7f9e24e0aaecd1983343019825335022d1aa19889713330d6e1a7873f0abbac0e8350db16d52ce3a451
ripemd-160 342f8a856aa9a05c8c2c6bc1816df9630d4e5507

745223838 as geometric shapes

Circle

Radius = n
Diameter 1490447676
Circumference 4682379469.4816
Area 1.7447103996097E+18

Sphere

Radius = n
Volume 1.7335997069276E+27
Surface area 6.9788415984389E+18
Circumference 4682379469.4816

Square

Length = n
Perimeter 2980895352
Area 555358568723450244
Diagonal 1053905658.7033

Cube

Length = n
Surface area 3332151412340701464
Volume 4.1386644405028E+26
Space diagonal 1290765550.4275

Equilateral Triangle

Length = n
Perimeter 2235671514
Area 2.4047731436194E+17
Altitude 645382775.21374

Triangular Pyramid

Length = n
Surface area 2.4047731436194E+17
Volume 4.8774628182252E+25
Height 351301886.23444