745742777 (number)

745742777 is an odd 9-digits composite number following 745742776 and preceding 745742778. In scientific notation, it is written as 7.45742777 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 658448208 positive integers (up to 745742777) that are relatively prime to 745742777.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million seven hundred forty-two thousand seven hundred seventy-seven

Notation

Scientific notation 7.45742777 × 10^8
Engineering notation 7.45742777 × 10^6

Prime Factorization of 745742777

Prime Factorization 23 × 13 × 2494123

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745742777
Product of the distinct prime numbers

The prime factorization of 745742777 is 23 × 13 × 2494123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745742777)

Multiplication

n×y
n×2 1491485554
n×3 2237228331
n×4 2982971108
n×5 3728713885

Division

n÷y
n÷2 372871388.5
n÷3 248580925.66667
n÷3 186435694.25
n÷5 149148555.4

Exponentiation

ny
n2 556132289447671729
n3 4.1473163791207E+26
n4 3.0928312336631E+35
n5 2.3064565529842E+44

Nth Root

y√n
2√n 27308.291359951
3√n 906.83794730919
4√n 165.2522053104
5√n 59.500115822847

Divisors of 745742777

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -745742776
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 745742777 can be divided by 8 positive divisors. The sum of these divisors (counting 745742777) is 1, the average is 0.125.

Base conversion 745742777

Base System Value
2 Binary 101100011100110010000110111001
3 Ternary 1220222020122202212
4 Quaternary 230130302012321
5 Quinary 3011402232102
6 Senary 201555504505
8 Octal 5434620671
10 Decimal 745742777
12 Duodecimal 1898b8135
16 Hexadecimal 2c7321b9
20 Vigesimal bd0hgih
36 Base36 cbzut5

Cryptographic Hash Functions

md5 258c4ca63c42f5d605855682c91d1e56
sha1 2c48c60a3f9219cf62bc05f0ccd8f1a58ec10ea5
sha256 9a6d6e772aa210042838cfaeff3b4aa4828315aea679c4de9cb50cef3865590b
sha512 370254ffe4fcb9ec9f3e3cb6514099dd4f58968aaf40a439f75b43b28ca2d673735114a5aa5afccc5d74c374385da713e1c3d24de1bf100ca0c3a1f7fcb5279a
ripemd-160 6dd9511a426fa399a419b6abb7c299ad026018fd

745742777 as geometric shapes

Circle

Radius = n
Diameter 1491485554
Circumference 4685640059.3817
Area 1.7471411149529E+18

Sphere

Radius = n
Volume 1.7372238225011E+27
Surface area 6.9885644598115E+18
Circumference 4685640059.3817

Square

Length = n
Perimeter 2982971108
Area 556132289447671729
Diagonal 1054639549.2752

Cube

Length = n
Surface area 3336793736686030374
Volume 4.1473163791207E+26
Space diagonal 1291664379.1415

Equilateral Triangle

Length = n
Perimeter 2237228331
Area 2.4081234526324E+17
Altitude 645832189.57075

Triangular Pyramid

Length = n
Surface area 2.4081234526324E+17
Volume 4.8876592256705E+25
Height 351546516.42506