749272941 (number)

749272941 is an odd 9-digits composite number following 749272940 and preceding 749272942. In scientific notation, it is written as 7.49272941 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 498530880 positive integers (up to 749272941) that are relatively prime to 749272941.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49272941 × 10^8
Engineering notation 7.49272941 × 10^6

Prime Factorization of 749272941

Prime Factorization 3 × 3 × 509 × 163561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249757647
Product of the distinct prime numbers

The prime factorization of 749272941 is 3 × 3 × 509 × 163561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749272941)

Multiplication

n×y
n×2 1498545882
n×3 2247818823
n×4 2997091764
n×5 3746364705

Division

n÷y
n÷2 374636470.5
n÷3 249757647
n÷3 187318235.25
n÷5 149854588.2

Exponentiation

ny
n2 561409940114789481
n3 4.2064927693644E+26
n4 3.1518112085969E+35
n5 2.3615668537422E+44

Nth Root

y√n
2√n 27372.850436153
3√n 908.26661174378
4√n 165.447424991
5√n 59.55634126096

Divisors of 749272941

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749272940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749272941 can be divided by 12 positive divisors. The sum of these divisors (counting 749272941) is 1, the average is 0.083333333333333.

Base conversion 749272941

Base System Value
2 Binary 101100101010001111111101101101
3 Ternary 1221012220000020200
4 Quaternary 230222033331231
5 Quinary 3013303213231
6 Senary 202203304113
8 Octal 5452177555
10 Decimal 749272941
12 Duodecimal 18ab1b039
16 Hexadecimal 2ca8ff6d
20 Vigesimal be2j271
36 Base36 ce3ip9

Cryptographic Hash Functions

md5 0093547c025f6b1c0396d8dd37dfd05b
sha1 ef3c9812f046dddc10c4dfb1d8066569d8bd2c06
sha256 f138769ecea0c580683617d313b53eb392322c0dcf2554ae29bedb08fb50eaa3
sha512 0ecb2d2e12877fb50ba517f5edc3154ee8858cbeb4b1a893ad010dd90ccc7ada19322e4a3297ef4768644b0e9c43f3b2e31195a47bf214558348bab0c81b9f6d
ripemd-160 f6abed95c2a1d2dc61e31dd5779aceac51ac42ac

749272941 as geometric shapes

Circle

Radius = n
Diameter 1498545882
Circumference 4707820733.9584
Area 1.7637213435169E+18

Sphere

Radius = n
Volume 1.7620115708818E+27
Surface area 7.0548853740676E+18
Circumference 4707820733.9584

Square

Length = n
Perimeter 2997091764
Area 561409940114789481
Diagonal 1059631955.0814

Cube

Length = n
Surface area 3368459640688736886
Volume 4.2064927693644E+26
Space diagonal 1297778802.5486

Equilateral Triangle

Length = n
Perimeter 2247818823
Area 2.4309763503825E+17
Altitude 648889401.27428

Triangular Pyramid

Length = n
Surface area 2.4309763503825E+17
Volume 4.9573992703829E+25
Height 353210651.69379