749146875 (number)

749146875 is an odd 9-digits composite number following 749146874 and preceding 749146876. In scientific notation, it is written as 7.49146875 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 389600000 positive integers (up to 749146875) that are relatively prime to 749146875.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million one hundred forty-six thousand eight hundred seventy-five

Notation

Scientific notation 7.49146875 × 10^8
Engineering notation 7.49146875 × 10^6

Prime Factorization of 749146875

Prime Factorization 3 × 25 × 25 × 5 × 41 × 1949

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 29965875
Product of the distinct prime numbers

The prime factorization of 749146875 is 3 × 25 × 25 × 5 × 41 × 1949. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 8, 18, 80, 173, 474, 7599, 5953, 92024, 12412, 469033, 753009, 222909, 687674, 31662081, 9138415, 843535629, 57219536, 7712154226, 571258543

Basic calculations (n = 749146875)

Multiplication

n×y
n×2 1498293750
n×3 2247440625
n×4 2996587500
n×5 3745734375

Division

n÷y
n÷2 374573437.5
n÷3 249715625
n÷3 187286718.75
n÷5 149829375

Exponentiation

ny
n2 561221040322265625
n3 4.2043698854167E+26
n4 3.1496905610041E+35
n5 2.3595808409932E+44

Nth Root

y√n
2√n 27370.547583123
3√n 908.21566993309
4√n 165.44046537387
5√n 59.55433704203

Divisors of 749146875

1, 3, 5, 15, 25, 41, 75, 123, 125, 205, 375, 615, 625, 1025, 1875, 1949, 3075, 3125, 5125, 5847, 9375, 9745, 15375, 25625, 29235, 48725, 76875, 79909, 128125, 146175, 239727, 243625, 384375, 399545, 730875, 1198635, 1218125, 1997725, 3654375, 5993175, 6090625, 9988625, 18271875, 29965875, 49943125, 149829375, 249715625, 749146875

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749146874
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749146875 can be divided by 48 positive divisors. The sum of these divisors (counting 749146875) is 1, the average is 0.020833333333333.

Base conversion 749146875

Base System Value
2 Binary 101100101001110001001011111011
3 Ternary 1221012122121022120
4 Quaternary 230221301023323
5 Quinary 3013240200000
6 Senary 202200452323
8 Octal 5451611373
10 Decimal 749146875
12 Duodecimal 18aa7a0a3
16 Hexadecimal 2ca712fb
20 Vigesimal be2373f
36 Base36 ce0tff

Cryptographic Hash Functions

md5 a2b5e2acba618b7643660fcaf4b32ee4
sha1 dc3f800c66cf3640f9ee31afb6cd7dd5aacf7f2d
sha256 6e1b04ee3fcac5144ffc54336afca22b5ab9aeb0c485c132557f18842e86858f
sha512 b86cda8c958c112bb1d3f7183b79e436680cca13a63293cb468f9cbbe8c17d28541d02203282f1e1e192989435d8ad8c58578f665001d7c4e07317886de30dda
ripemd-160 453c652e47cec11cf3fa9ab470161d6a964b4f17

749146875 as geometric shapes

Circle

Radius = n
Diameter 1498293750
Circumference 4707028637.9195
Area 1.7631278973165E+18

Sphere

Radius = n
Volume 1.7611223393333E+27
Surface area 7.0525115892658E+18
Circumference 4707028637.9195

Square

Length = n
Perimeter 2996587500
Area 561221040322265625
Diagonal 1059453670.8344

Cube

Length = n
Surface area 3367326241933593750
Volume 4.2043698854167E+26
Space diagonal 1297560449.8315

Equilateral Triangle

Length = n
Perimeter 2247440625
Area 2.4301583902871E+17
Altitude 648780224.91573

Triangular Pyramid

Length = n
Surface area 2.4301583902871E+17
Volume 4.9548974276578E+25
Height 353151223.61147