745117557 (number)

745117557 is an odd 9-digits composite number following 745117556 and preceding 745117558. In scientific notation, it is written as 7.45117557 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 496745036 positive integers (up to 745117557) that are relatively prime to 745117557.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million one hundred seventeen thousand five hundred fifty-seven

Notation

Scientific notation 7.45117557 × 10^8
Engineering notation 7.45117557 × 10^6

Prime Factorization of 745117557

Prime Factorization 3 × 248372519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 745117557
Product of the distinct prime numbers

The prime factorization of 745117557 is 3 × 248372519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745117557)

Multiplication

n×y
n×2 1490235114
n×3 2235352671
n×4 2980470228
n×5 3725587785

Division

n÷y
n÷2 372558778.5
n÷3 248372519
n÷3 186279389.25
n÷5 149023511.4

Exponentiation

ny
n2 555200173749648249
n3 4.1368939711031E+26
n4 3.0824723293164E+35
n5 2.2968042515403E+44

Nth Root

y√n
2√n 27296.841520586
3√n 906.58444982983
4√n 165.2175581486
5√n 59.490135667425

Divisors of 745117557

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 -745117556
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 745117557 can be divided by 4 positive divisors. The sum of these divisors (counting 745117557) is 1, the average is 0.25.

Base conversion 745117557

Base System Value
2 Binary 101100011010011001011101110101
3 Ternary 1220221001220010120
4 Quaternary 230122121131311
5 Quinary 3011222230212
6 Senary 201534242153
8 Octal 5432313565
10 Decimal 745117557
12 Duodecimal 189656359
16 Hexadecimal 2c699775
20 Vigesimal bcgjdhh
36 Base36 cbmgdx

Cryptographic Hash Functions

md5 fbb5906e934ed318fc8f3c46c0d5717f
sha1 13fcc07e4fa53ab9b0746d23549dbbf026c2675d
sha256 048fcf15fae0426ea0175e82b1c4ed68b15ac9fb4ee9d472e84c2625c4617bd5
sha512 ddb2f528ea234dd9d0e944eeb5f61d833a1121fa8a482b2c94c48b2337239c083cd5f1ef8148dca23a80c2282df7690e7fa21b5dd2c7f5c695ecbab3e7e55cd7
ripemd-160 bc6886f0d6ab5d8a3a1c6f72c8b156b5f0b8257c

745117557 as geometric shapes

Circle

Radius = n
Diameter 1490235114
Circumference 4681711686.2639
Area 1.7442127871237E+18

Sphere

Radius = n
Volume 1.7328580944397E+27
Surface area 6.9768511484947E+18
Circumference 4681711686.2639

Square

Length = n
Perimeter 2980470228
Area 555200173749648249
Diagonal 1053755354.6717

Cube

Length = n
Surface area 3331201042497889494
Volume 4.1368939711031E+26
Space diagonal 1290581466.3356

Equilateral Triangle

Length = n
Perimeter 2235352671
Area 2.4040872732636E+17
Altitude 645290733.1678

Triangular Pyramid

Length = n
Surface area 2.4040872732636E+17
Volume 4.875376300028E+25
Height 351251784.89057