749303969 (number)

749303969 is an odd 9-digits composite number following 749303968 and preceding 749303970. In scientific notation, it is written as 7.49303969 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 709866900 positive integers (up to 749303969) that are relatively prime to 749303969.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million three hundred three thousand nine hundred sixty-nine

Notation

Scientific notation 7.49303969 × 10^8
Engineering notation 7.49303969 × 10^6

Prime Factorization of 749303969

Prime Factorization 19 × 39437051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 749303969
Product of the distinct prime numbers

The prime factorization of 749303969 is 19 × 39437051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 52, 40, 201, 419, 4198, 901, 89161, 98636, 836984, 695524, 649968, 5681378, 29857905, 11457409, 463373281, 810366092, 8564887495, 4559789032

Basic calculations (n = 749303969)

Multiplication

n×y
n×2 1498607938
n×3 2247911907
n×4 2997215876
n×5 3746519845

Division

n÷y
n÷2 374651984.5
n÷3 249767989.66667
n÷3 187325992.25
n÷5 149860793.8

Exponentiation

ny
n2 561456437959152961
n3 4.207015373834E+26
n4 3.1523333172578E+35
n5 2.3620558662322E+44

Nth Root

y√n
2√n 27373.417196251
3√n 908.27914892299
4√n 165.44913779241
5√n 59.556834508066

Divisors of 749303969

1, 19, 39437051, 749303969

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 -749303968
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 749303969 can be divided by 4 positive divisors. The sum of these divisors (counting 749303969) is 1, the average is 0.25.

Base conversion 749303969

Base System Value
2 Binary 101100101010010111100010100001
3 Ternary 1221012221120210212
4 Quaternary 230222113202201
5 Quinary 3013310211334
6 Senary 202204103505
8 Octal 5452274241
10 Decimal 749303969
12 Duodecimal 18ab34b95
16 Hexadecimal 2ca978a1
20 Vigesimal be32ji9
36 Base36 ce46n5

Cryptographic Hash Functions

md5 f3d47385f19915fb4e96f41f4bfbaf7f
sha1 3668b6e95485f073d4b6fd2d35e4629394b38e63
sha256 0593ddcd0bb2134ec25c4741a245cbb836132098f0e440d8225ab2b7cc77935d
sha512 a87fe39a8d573639d60225c0ea4108aa5d155eecf7402cde0bab6cf7013ec042d99115ea1f1c1fe6ac449306d70d2a809f36c9bc7bfd872e07d2eee27ac9936d
ripemd-160 72349be91c83a189d0a44fc959f8bca8e85a0a8f

749303969 as geometric shapes

Circle

Radius = n
Diameter 1498607938
Circumference 4708015688.6321
Area 1.7638674208032E+18

Sphere

Radius = n
Volume 1.7622304789301E+27
Surface area 7.0554696832127E+18
Circumference 4708015688.6321

Square

Length = n
Perimeter 2997215876
Area 561456437959152961
Diagonal 1059675835.2998

Cube

Length = n
Surface area 3368738627754917766
Volume 4.207015373834E+26
Space diagonal 1297832544.621

Equilateral Triangle

Length = n
Perimeter 2247911907
Area 2.4311776919547E+17
Altitude 648916272.31051

Triangular Pyramid

Length = n
Surface area 2.4311776919547E+17
Volume 4.9580151656567E+25
Height 353225278.43326