745688313 (number)

745688313 is an odd 9-digits composite number following 745688312 and preceding 745688314. In scientific notation, it is written as 7.45688313 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 475511256 positive integers (up to 745688313) that are relatively prime to 745688313.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred eighty-eight thousand three hundred thirteen

Notation

Scientific notation 7.45688313 × 10^8
Engineering notation 7.45688313 × 10^6

Prime Factorization of 745688313

Prime Factorization 3 × 3 × 23 × 3602359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248562771
Product of the distinct prime numbers

The prime factorization of 745688313 is 3 × 3 × 23 × 3602359. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 26, 34, 669, 870, 3405, 66, 13692, 33210, 847944, 21394, 8903880, 6135066, 85955081, 8762223, 426675351, 171617886, 6785702216, 2458688984

Basic calculations (n = 745688313)

Multiplication

n×y
n×2 1491376626
n×3 2237064939
n×4 2982753252
n×5 3728441565

Division

n÷y
n÷2 372844156.5
n÷3 248562771
n÷3 186422078.25
n÷5 149137662.6

Exponentiation

ny
n2 556051060144785969
n3 4.1464077698123E+26
n4 3.0919278148814E+35
n5 2.3056144361967E+44

Nth Root

y√n
2√n 27307.29413545
3√n 906.81587033846
4√n 165.24918800239
5√n 59.499246700387

Divisors of 745688313

1, 3, 9, 23, 69, 207, 3602359, 10807077, 32421231, 82854257, 248562771, 745688313

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745688312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745688313 can be divided by 12 positive divisors. The sum of these divisors (counting 745688313) is 1, the average is 0.083333333333333.

Base conversion 745688313

Base System Value
2 Binary 101100011100100100110011111001
3 Ternary 1220222010220001200
4 Quaternary 230130210303321
5 Quinary 3011344011223
6 Senary 201554404413
8 Octal 5434446371
10 Decimal 745688313
12 Duodecimal 189890709
16 Hexadecimal 2c724cf9
20 Vigesimal bd0b0fd
36 Base36 cbyos9

Cryptographic Hash Functions

md5 921af995934cf07c7d8b61d8a6d2ff77
sha1 924c1bcb5f5aca912ea8c3b761331eba9263bbc2
sha256 798e1d27de1f8ce34feba8d1595dc28440259e747c2f1e82e5887913925b9a76
sha512 2ad75093577d1155541ed28d1da2b39f7222f9ce6fd412002207b3538e797ce15007148fabbb015dc54ab1312f4d7edd3ca85b1d86192c01f6539c72ab843d33
ripemd-160 8fa956b3b4aa026445b8e18958befc360e4cd560

745688313 as geometric shapes

Circle

Radius = n
Diameter 1491376626
Circumference 4685297851.9771
Area 1.7468859255717E+18

Sphere

Radius = n
Volume 1.736843225124E+27
Surface area 6.9875437022867E+18
Circumference 4685297851.9771

Square

Length = n
Perimeter 2982753252
Area 556051060144785969
Diagonal 1054562525.5477

Cube

Length = n
Surface area 3336306360868715814
Volume 4.1464077698123E+26
Space diagonal 1291570044.7263

Equilateral Triangle

Length = n
Perimeter 2237064939
Area 2.4077717194333E+17
Altitude 645785022.36316

Triangular Pyramid

Length = n
Surface area 2.4077717194333E+17
Volume 4.8865884193314E+25
Height 351520841.84924