745995842 (number)

745995842 is an even 9-digits composite number following 745995841 and preceding 745995843. In scientific notation, it is written as 7.45995842 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 360965700 positive integers (up to 745995842) that are relatively prime to 745995842.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.45995842 × 10^8
Engineering notation 7.45995842 × 10^6

Prime Factorization of 745995842

Prime Factorization 2 × 31 × 12032191

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745995842
Product of the distinct prime numbers

The prime factorization of 745995842 is 2 × 31 × 12032191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 50, 8, 902, 948, 2313, 9334, 72449, 55713, 829843, 458360, 5163260, 8368554, 45323296, 60297578, 840554565, 659355117, 3335629787, 6882306446

Basic calculations (n = 745995842)

Multiplication

n×y
n×2 1491991684
n×3 2237987526
n×4 2983983368
n×5 3729979210

Division

n÷y
n÷2 372997921
n÷3 248665280.66667
n÷3 186498960.5
n÷5 149199168.4

Exponentiation

ny
n2 556509796281288964
n3 4.1515399405811E+26
n4 3.0970315335704E+35
n5 2.3103726465864E+44

Nth Root

y√n
2√n 27312.924449791
3√n 906.94051305454
4√n 165.26622295494
5√n 59.504153502814

Divisors of 745995842

1, 2, 31, 62, 12032191, 24064382, 372997921, 745995842

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 -745995841
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 745995842 can be divided by 8 positive divisors. The sum of these divisors (counting 745995842) is 1, the average is 0.125.

Base conversion 745995842

Base System Value
2 Binary 101100011101101111111001000010
3 Ternary 1220222201111220122
4 Quaternary 230131233321002
5 Quinary 3011433331332
6 Senary 202005140242
8 Octal 5435577102
10 Decimal 745995842
12 Duodecimal 1899ba682
16 Hexadecimal 2c76fe42
20 Vigesimal bd299c2
36 Base36 cc5a2q

Cryptographic Hash Functions

md5 2000c1c74da6e206a3625809f17f6652
sha1 1bf0c417f2330e142f9a50913b384f0784f142d0
sha256 6b9b7666e9157bd0e4ccf93c262d6e63495d1d7a81ddd660af26c826c8646e51
sha512 e5c978b2336bb7823fac3226a26b2f96051429537585988a42f2f9df2059148bde747fc9be3bacfe7f8a747db9e3846a1fae52a544de9aff0052af95ffba9b87
ripemd-160 11e9919fccc08f23f0ee41f44921556ce0d2da03

745995842 as geometric shapes

Circle

Radius = n
Diameter 1491991684
Circumference 4687230113.6715
Area 1.748327087648E+18

Sphere

Radius = n
Volume 1.7389929837886E+27
Surface area 6.9933083505922E+18
Circumference 4687230113.6715

Square

Length = n
Perimeter 2983983368
Area 556509796281288964
Diagonal 1054997437.2303

Cube

Length = n
Surface area 3339058777687733784
Volume 4.1515399405811E+26
Space diagonal 1292102700.5791

Equilateral Triangle

Length = n
Perimeter 2237987526
Area 2.4097581051725E+17
Altitude 646051350.28956

Triangular Pyramid

Length = n
Surface area 2.4097581051725E+17
Volume 4.8926367405861E+25
Height 351665812.41011