749272901 (number)

749272901 is an odd 9-digits composite number following 749272900 and preceding 749272902. In scientific notation, it is written as 7.49272901 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 688878000 positive integers (up to 749272901) that are relatively prime to 749272901.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million two hundred seventy-two thousand nine hundred one

Notation

Scientific notation 7.49272901 × 10^8
Engineering notation 7.49272901 × 10^6

Prime Factorization of 749272901

Prime Factorization 13 × 251 × 229627

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749272901
Product of the distinct prime numbers

The prime factorization of 749272901 is 13 × 251 × 229627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749272901)

Multiplication

n×y
n×2 1498545802
n×3 2247818703
n×4 2997091604
n×5 3746364505

Division

n÷y
n÷2 374636450.5
n÷3 249757633.66667
n÷3 187318225.25
n÷5 149854580.2

Exponentiation

ny
n2 561409880172955801
n3 4.2064920956725E+26
n4 3.1518105355581E+35
n5 2.36156622338E+44

Nth Root

y√n
2√n 27372.849705502
3√n 908.26659558115
4√n 165.44742278289
5√n 59.556340625076

Divisors of 749272901

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 -749272900
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 749272901 can be divided by 8 positive divisors. The sum of these divisors (counting 749272901) is 1, the average is 0.125.

Base conversion 749272901

Base System Value
2 Binary 101100101010001111111101000101
3 Ternary 1221012220000012012
4 Quaternary 230222033331011
5 Quinary 3013303213101
6 Senary 202203304005
8 Octal 5452177505
10 Decimal 749272901
12 Duodecimal 18ab1b005
16 Hexadecimal 2ca8ff45
20 Vigesimal be2j251
36 Base36 ce3io5

Cryptographic Hash Functions

md5 a4626ccdf9be1b56d2728751c7508b49
sha1 a9be55dbd03741e4e9928e726ff5bd245504c446
sha256 d0ccdecc93b332d837b0925df2b0743e6bcceee008d036de8a72ac2fc21788dc
sha512 49fb49e35a9b9a0c68c92eb4c375db2dc9fd6efd799640d8ff16a1407ae413284f2497591ee422cc82030aa8ec067af2fdf2bd941bdaade8fa53bdcfe244d5c1
ripemd-160 d695fe7dfa59b6745218a8a6ce33b183c38d177b

749272901 as geometric shapes

Circle

Radius = n
Diameter 1498545802
Circumference 4707820482.631
Area 1.7637211552041E+18

Sphere

Radius = n
Volume 1.7620112886864E+27
Surface area 7.0548846208163E+18
Circumference 4707820482.631

Square

Length = n
Perimeter 2997091604
Area 561409880172955801
Diagonal 1059631898.5128

Cube

Length = n
Surface area 3368459281037734806
Volume 4.2064920956725E+26
Space diagonal 1297778733.2665

Equilateral Triangle

Length = n
Perimeter 2247818703
Area 2.4309760908268E+17
Altitude 648889366.63326

Triangular Pyramid

Length = n
Surface area 2.4309760908268E+17
Volume 4.9573984764294E+25
Height 353210632.83761