745681663 (number)

745681663 is an odd 9-digits composite number following 745681662 and preceding 745681664. In scientific notation, it is written as 7.45681663 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 745247160 positive integers (up to 745681663) that are relatively prime to 745681663.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred eighty-one thousand six hundred sixty-three

Notation

Scientific notation 7.45681663 × 10^8
Engineering notation 7.45681663 × 10^6

Prime Factorization of 745681663

Prime Factorization 1723 × 432781

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 745681663
Product of the distinct prime numbers

The prime factorization of 745681663 is 1723 × 432781. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 62, 78, 974, 392, 9475, 5249, 24099, 90488, 667225, 538442, 3606699, 7666789, 29954154, 34514419, 835975276, 957130212, 9418586115, 4547159968

Basic calculations (n = 745681663)

Multiplication

n×y
n×2 1491363326
n×3 2237044989
n×4 2982726652
n×5 3728408315

Division

n÷y
n÷2 372840831.5
n÷3 248560554.33333
n÷3 186420415.75
n÷5 149136332.6

Exponentiation

ny
n2 556041142534445569
n3 4.1462968386151E+26
n4 3.0918175219101E+35
n5 2.3055116314305E+44

Nth Root

y√n
2√n 27307.17237284
3√n 906.81317468874
4√n 165.24881958078
5√n 59.499140577924

Divisors of 745681663

1, 1723, 432781, 745681663

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745681662
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745681663 can be divided by 4 positive divisors. The sum of these divisors (counting 745681663) is 1, the average is 0.25.

Base conversion 745681663

Base System Value
2 Binary 101100011100100011001011111111
3 Ternary 1220222010112221101
4 Quaternary 230130203023333
5 Quinary 3011343303123
6 Senary 201554313531
8 Octal 5434431377
10 Decimal 745681663
12 Duodecimal 1898888a7
16 Hexadecimal 2c7232ff
20 Vigesimal bd0a433
36 Base36 cbyjnj

Cryptographic Hash Functions

md5 8666530493f2e80ca31d684a78ee6c4f
sha1 e2effdc10393be26b0ad83574df10948b96f7258
sha256 e662e5d28300a7d32a3f04bbce5f6a91e05a877247405a1cf809c1e72d00d4c6
sha512 4fb8cdbda02bf6fd4ca346af87542c3cfa2945fc333217f7fcd7e0907751c83fc35df6016a5ab37acd9e16a99554af37fc0efdcb2c9355c5d41b54c076f8efa9
ripemd-160 58352cbc53af9364cd360642749d3f2c6ccc95b3

745681663 as geometric shapes

Circle

Radius = n
Diameter 1491363326
Circumference 4685256068.7948
Area 1.7468547684799E+18

Sphere

Radius = n
Volume 1.7367967583728E+27
Surface area 6.9874190739196E+18
Circumference 4685256068.7948

Square

Length = n
Perimeter 2982726652
Area 556041142534445569
Diagonal 1054553121.0275

Cube

Length = n
Surface area 3336246855206673414
Volume 4.1462968386151E+26
Space diagonal 1291558526.5885

Equilateral Triangle

Length = n
Perimeter 2237044989
Area 2.4077287749208E+17
Altitude 645779263.29423

Triangular Pyramid

Length = n
Surface area 2.4077287749208E+17
Volume 4.8864576856617E+25
Height 351517707.00917