745693779 (number)

745693779 is an odd 9-digits composite number following 745693778 and preceding 745693780. In scientific notation, it is written as 7.45693779 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 470656800 positive integers (up to 745693779) that are relatively prime to 745693779.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred ninety-three thousand seven hundred seventy-nine

Notation

Scientific notation 7.45693779 × 10^8
Engineering notation 7.45693779 × 10^6

Prime Factorization of 745693779

Prime Factorization 57 × 1997 × 6551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 745693779
Product of the distinct prime numbers

The prime factorization of 745693779 is 57 × 1997 × 6551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 745693779)

Multiplication

n×y
n×2 1491387558
n×3 2237081337
n×4 2982775116
n×5 3728468895

Division

n÷y
n÷2 372846889.5
n÷3 248564593
n÷3 186423444.75
n÷5 149138755.8

Exponentiation

ny
n2 556059212039300841
n3 4.1464989517335E+26
n4 3.0920184729377E+35
n5 2.3056989398227E+44

Nth Root

y√n
2√n 27307.394218416
3√n 906.81808602891
4√n 165.2494908265
5√n 59.499333927698

Divisors of 745693779

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 -745693778
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 745693779 can be divided by 8 positive divisors. The sum of these divisors (counting 745693779) is 1, the average is 0.125.

Base conversion 745693779

Base System Value
2 Binary 101100011100100110001001010011
3 Ternary 1220222011011120010
4 Quaternary 230130212021103
5 Quinary 3011344200104
6 Senary 201554450003
8 Octal 5434461123
10 Decimal 745693779
12 Duodecimal 189893903
16 Hexadecimal 2c726253
20 Vigesimal bd0be8j
36 Base36 cbyt03

Cryptographic Hash Functions

md5 b470f06d273ea91e32190457adbf0b38
sha1 a7a18b0bd1f3844722c554bdef141d7b02d3e598
sha256 3791ed237ca4fc7ea3c81b8d2ea157f4a6045581bf09f0d64d990e621a833aa6
sha512 80e99a9139382aa7dfbcbcd41757a12644260de5bd8c92e750d2dc9aee73169f64f58900280e65802c01983597ce756d9d79613f81e9b2382355083eba77703f
ripemd-160 ddc9930334fd71ae05a7facb256cf2ea1cdf3312

745693779 as geometric shapes

Circle

Radius = n
Diameter 1491387558
Circumference 4685332195.868
Area 1.7469115355036E+18

Sphere

Radius = n
Volume 1.7368814193178E+27
Surface area 6.9876461420144E+18
Circumference 4685332195.868

Square

Length = n
Perimeter 2982775116
Area 556059212039300841
Diagonal 1054570255.639

Cube

Length = n
Surface area 3336355272235805046
Volume 4.1464989517335E+26
Space diagonal 1291579512.116

Equilateral Triangle

Length = n
Perimeter 2237081337
Area 2.407807018172E+17
Altitude 645789756.05802

Triangular Pyramid

Length = n
Surface area 2.407807018172E+17
Volume 4.8866958782561E+25
Height 351523418.54635