749678039 (number)

749678039 is an odd 9-digits composite number following 749678038 and preceding 749678040. In scientific notation, it is written as 7.49678039 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 665675640 positive integers (up to 749678039) that are relatively prime to 749678039.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million six hundred seventy-eight thousand thirty-nine

Notation

Scientific notation 7.49678039 × 10^8
Engineering notation 7.49678039 × 10^6

Prime Factorization of 749678039

Prime Factorization 43 × 11 × 1584943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749678039
Product of the distinct prime numbers

The prime factorization of 749678039 is 43 × 11 × 1584943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 6, 68, 80, 165, 52, 5821, 9723, 68206, 49707, 715856, 791695, 4256819, 9971364, 96991974, 38595614, 286952014, 868811881, 8397356028, 5402683477

Basic calculations (n = 749678039)

Multiplication

n×y
n×2 1499356078
n×3 2249034117
n×4 2998712156
n×5 3748390195

Division

n÷y
n÷2 374839019.5
n÷3 249892679.66667
n÷3 187419509.75
n÷5 149935607.8

Exponentiation

ny
n2 562017162158885521
n3 4.2133192401162E+26
n4 3.1586329056113E+35
n5 2.3679577225995E+44

Nth Root

y√n
2√n 27380.24906753
3√n 908.43026848295
4√n 165.46978294399
5√n 59.562779752873

Divisors of 749678039

1, 11, 43, 473, 1584943, 17434373, 68152549, 749678039

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 -749678038
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 749678039 can be divided by 8 positive divisors. The sum of these divisors (counting 749678039) is 1, the average is 0.125.

Base conversion 749678039

Base System Value
2 Binary 101100101011110010110111010111
3 Ternary 1221020122120221022
4 Quaternary 230223302313113
5 Quinary 3013404144124
6 Senary 202220111355
8 Octal 5453626727
10 Decimal 749678039
12 Duodecimal 18b09555b
16 Hexadecimal 2caf2dd7
20 Vigesimal be59f1j
36 Base36 cec79z

Cryptographic Hash Functions

md5 723789bbf4a3cae44a487696c1ee5f18
sha1 23a14e20b64a46deb56f3d318377dce041af7746
sha256 5304d57ef73ba2e20c9b61d51026bde12daec5a3e7f4a98a150a958dabc4a19c
sha512 a354ec43ed3b42f24d693acb647d9c465cd62929f39597c71f9d9ee94a14e015902c57d0b03a1844af5acb0277ca3d64c319bf15702b043f2a2cd94d132f7ec6
ripemd-160 289e27aa383c844f333b6ecfa6fa613726a28d79

749678039 as geometric shapes

Circle

Radius = n
Diameter 1499356078
Circumference 4710366039.76
Area 1.7656289878297E+18

Sphere

Radius = n
Volume 1.7648710362637E+27
Surface area 7.062515951319E+18
Circumference 4710366039.76

Square

Length = n
Perimeter 2998712156
Area 562017162158885521
Diagonal 1060204850.1671

Cube

Length = n
Surface area 3372102972953313126
Volume 4.2133192401162E+26
Space diagonal 1298480452.8666

Equilateral Triangle

Length = n
Perimeter 2249034117
Area 2.4336056989622E+17
Altitude 649240226.4333

Triangular Pyramid

Length = n
Surface area 2.4336056989622E+17
Volume 4.9654443433165E+25
Height 353401616.72236