745497768 (number)

745497768 is an even 9-digits composite number following 745497767 and preceding 745497769. In scientific notation, it is written as 7.45497768 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 64 positive divisors. There are 244426752 positive integers (up to 745497768) that are relatively prime to 745497768.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million four hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 7.45497768 × 10^8
Engineering notation 7.45497768 × 10^6

Prime Factorization of 745497768

Prime Factorization 2 × 2 × 2 × 3 × 179 × 97 × 1789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 186374442
Product of the distinct prime numbers

The prime factorization of 745497768 is 2 × 2 × 2 × 3 × 179 × 97 × 1789. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 3, 23, 39, 906, 76, 1770, 8838, 94696, 77582, 953429, 777490, 6776157, 8046748, 89020929, 43903005, 177845574, 10033618, 6296116018, 3315350639

Basic calculations (n = 745497768)

Multiplication

n×y
n×2 1490995536
n×3 2236493304
n×4 2981991072
n×5 3727488840

Division

n÷y
n÷2 372748884
n÷3 248499256
n÷3 186374442
n÷5 149099553.6

Exponentiation

ny
n2 555766922092981824
n3 4.1432299994855E+26
n4 3.0887687169271E+35
n5 2.3026701843374E+44

Nth Root

y√n
2√n 27303.805009559
3√n 906.73862450324
4√n 165.23863050013
5√n 59.496205632761

Divisors of 745497768

1, 2, 3, 4, 6, 8, 12, 24, 97, 179, 194, 291, 358, 388, 537, 582, 716, 776, 1074, 1164, 1432, 1789, 2148, 2328, 3578, 4296, 5367, 7156, 10734, 14312, 17363, 21468, 34726, 42936, 52089, 69452, 104178, 138904, 173533, 208356, 320231, 347066, 416712, 520599, 640462, 694132, 960693, 1041198, 1280924, 1388264, 1921386, 2082396, 2561848, 3842772, 4164792, 7685544, 31062407, 62124814, 93187221, 124249628, 186374442, 248499256, 372748884, 745497768

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745497767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745497768 can be divided by 64 positive divisors. The sum of these divisors (counting 745497768) is 1, the average is 0.015625.

Base conversion 745497768

Base System Value
2 Binary 101100011011110110010010101000
3 Ternary 1220221210012200110
4 Quaternary 230123312102220
5 Quinary 3011321412033
6 Senary 201550334320
8 Octal 5433662250
10 Decimal 745497768
12 Duodecimal 1897ba3a0
16 Hexadecimal 2c6f64a8
20 Vigesimal bcj7488
36 Base36 cbulrc

Cryptographic Hash Functions

md5 e22d452f24a8c6a2b2fb433d78ef9b83
sha1 e4543ccffdb4608f3362f97c4bb62ff354c1d69f
sha256 2b5ddb903278ec1c472fa940dbbc7a23a8cc7b348efed3062e0bb4312d3fd8c4
sha512 2ee62b6c937f588cb78f6b0d98173d4e40dc081ac39b7ba9a212e76f21c38a3e771a59abc24397e142c3a54f0b5c2a5fae86da83ab802557b7147db591d784ee
ripemd-160 4a54bcc1425147979cfc6b56b05356c1258ec5c9

745497768 as geometric shapes

Circle

Radius = n
Diameter 1490995536
Circumference 4684100622.4328
Area 1.7459932795555E+18

Sphere

Radius = n
Volume 1.7355121238022E+27
Surface area 6.9839731182221E+18
Circumference 4684100622.4328

Square

Length = n
Perimeter 2981991072
Area 555766922092981824
Diagonal 1054293054.2245

Cube

Length = n
Surface area 3334601532557890944
Volume 4.1432299994855E+26
Space diagonal 1291240011.1052

Equilateral Triangle

Length = n
Perimeter 2236493304
Area 2.406541365578E+17
Altitude 645620005.5526

Triangular Pyramid

Length = n
Surface area 2.406541365578E+17
Volume 4.8828433810862E+25
Height 351431018.07482