745659813 (number)

745659813 is an odd 9-digits composite number following 745659812 and preceding 745659814. In scientific notation, it is written as 7.45659813 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 497106540 positive integers (up to 745659813) that are relatively prime to 745659813.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred fifty-nine thousand eight hundred thirteen

Notation

Scientific notation 7.45659813 × 10^8
Engineering notation 7.45659813 × 10^6

Prime Factorization of 745659813

Prime Factorization 3 × 248553271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 745659813
Product of the distinct prime numbers

The prime factorization of 745659813 is 3 × 248553271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745659813)

Multiplication

n×y
n×2 1491319626
n×3 2236979439
n×4 2982639252
n×5 3728299065

Division

n÷y
n÷2 372829906.5
n÷3 248553271
n÷3 186414953.25
n÷5 149131962.6

Exponentiation

ny
n2 556008556723194969
n3 4.1459323643262E+26
n4 3.0914551514941E+35
n5 2.305173870161E+44

Nth Root

y√n
2√n 27306.772291869
3√n 906.80431744113
4√n 165.24760903526
5√n 59.498791884501

Divisors of 745659813

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 -745659812
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 745659813 can be divided by 4 positive divisors. The sum of these divisors (counting 745659813) is 1, the average is 0.25.

Base conversion 745659813

Base System Value
2 Binary 101100011100011101110110100101
3 Ternary 1220222002102222010
4 Quaternary 230130131312211
5 Quinary 3011342103223
6 Senary 201554024433
8 Octal 5434356645
10 Decimal 745659813
12 Duodecimal 189878119
16 Hexadecimal 2c71dda5
20 Vigesimal bd079ad
36 Base36 cby2sl

Cryptographic Hash Functions

md5 44488d78b93813769b7a60c93b63ccb0
sha1 beeeff145636a457d9fee6f7c548b2ac14736db1
sha256 e0272f8162be73d9f5201bbcfd9b602ace9b9a884478a223f9b609102cfd01fe
sha512 4e8a08ad367c0058ea0c9f40bbf0d1c222827c4f888c33a7b69fb44eff5314e5d3f28b0a274dc93e1f3ad84ca8f795c6eab40ee9c632c5bb2f7d6861f68cc11e
ripemd-160 7bb792119aa5f62558df3f8aec3513af52c0dee5

745659813 as geometric shapes

Circle

Radius = n
Diameter 1491319626
Circumference 4685118781.1959
Area 1.7467523971347E+18

Sphere

Radius = n
Volume 1.7366440877396E+27
Surface area 6.9870095885386E+18
Circumference 4685118781.1959

Square

Length = n
Perimeter 2982639252
Area 556008556723194969
Diagonal 1054522220.4612

Cube

Length = n
Surface area 3336051340339169814
Volume 4.1459323643262E+26
Space diagonal 1291520681.2783

Equilateral Triangle

Length = n
Perimeter 2236979439
Area 2.407587674219E+17
Altitude 645760340.63915

Triangular Pyramid

Length = n
Surface area 2.407587674219E+17
Volume 4.886028148593E+25
Height 351507406.8204