745992920 (number)

745992920 is an even 9-digits composite number following 745992919 and preceding 745992921. In scientific notation, it is written as 7.45992920 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 296045568 positive integers (up to 745992920) that are relatively prime to 745992920.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million nine hundred ninety-two thousand nine hundred twenty

Notation

Scientific notation 7.45992920 × 10^8
Engineering notation 7.45992920 × 10^6

Prime Factorization of 745992920

Prime Factorization 2 × 2 × 2 × 5 × 127 × 146849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 186498230
Product of the distinct prime numbers

The prime factorization of 745992920 is 2 × 2 × 2 × 5 × 127 × 146849. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745992920)

Multiplication

n×y
n×2 1491985840
n×3 2237978760
n×4 2983971680
n×5 3729964600

Division

n÷y
n÷2 372996460
n÷3 248664306.66667
n÷3 186498230
n÷5 149198584

Exponentiation

ny
n2 556505436690126400
n3 4.1514911571234E+26
n4 3.0969830106567E+35
n5 2.3103273993102E+44

Nth Root

y√n
2√n 27312.870958579
3√n 906.93932891763
4√n 165.26606112139
5√n 59.504106888236

Divisors of 745992920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745992919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745992920 can be divided by 32 positive divisors. The sum of these divisors (counting 745992920) is 1, the average is 0.03125.

Base conversion 745992920

Base System Value
2 Binary 101100011101101111001011011000
3 Ternary 1220222201100220102
4 Quaternary 230131233023120
5 Quinary 3011433233140
6 Senary 202005114532
8 Octal 5435571330
10 Decimal 745992920
12 Duodecimal 1899b8a48
16 Hexadecimal 2c76f2d8
20 Vigesimal bd29260
36 Base36 cc57tk

Cryptographic Hash Functions

md5 f254685999c14ad42fe0d2228f8f4758
sha1 aa516c03e7fb308128c5b998edec82873ace5f8d
sha256 11232b5dd545f717a59d640fe14dd151e71a610d6a4810e5d582d24803fc6d80
sha512 1d665354746229724ef6c875b31d0b6ad23c610c16f2a380066fab89e726d3e65ad11e1933d0bc8ecd131ea5f2585868da4b7103e2d3d8abf8e724b8b38994ee
ripemd-160 f10732cfc43e11c4c9d4ba4788291b6b2d2f2699

745992920 as geometric shapes

Circle

Radius = n
Diameter 1491985840
Circumference 4687211754.204
Area 1.7483133915885E+18

Sphere

Radius = n
Volume 1.7389725494216E+27
Surface area 6.9932535663539E+18
Circumference 4687211754.204

Square

Length = n
Perimeter 2983971680
Area 556505436690126400
Diagonal 1054993304.8983

Cube

Length = n
Surface area 3339032620140758400
Volume 4.1514911571234E+26
Space diagonal 1292097639.5267

Equilateral Triangle

Length = n
Perimeter 2237978760
Area 2.409739227589E+17
Altitude 646048819.76333

Triangular Pyramid

Length = n
Surface area 2.409739227589E+17
Volume 4.8925792487299E+25
Height 351664434.9661