749272940 (number)

749272940 is an even 9-digits composite number following 749272939 and preceding 749272941. In scientific notation, it is written as 7.49272940 × 10^8. The sum of its digits is 44. It has a total of 7 prime factors and 96 positive divisors. There are 265144320 positive integers (up to 749272940) that are relatively prime to 749272940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49272940 × 10^8
Engineering notation 7.49272940 × 10^6

Prime Factorization of 749272940

Prime Factorization 2 × 2 × 5 × 37 × 71 × 13 × 1097

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 374636470
Product of the distinct prime numbers

The prime factorization of 749272940 is 2 × 2 × 5 × 37 × 71 × 13 × 1097. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749272940)

Multiplication

n×y
n×2 1498545880
n×3 2247818820
n×4 2997091760
n×5 3746364700

Division

n÷y
n÷2 374636470
n÷3 249757646.66667
n÷3 187318235
n÷5 149854588

Exponentiation

ny
n2 561409938616243600
n3 4.2064927525221E+26
n4 3.1518111917709E+35
n5 2.3615668379831E+44

Nth Root

y√n
2√n 27372.850417887
3√n 908.26661133971
4√n 165.4474249358
5√n 59.556341245063

Divisors of 749272940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749272939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749272940 can be divided by 96 positive divisors. The sum of these divisors (counting 749272940) is 1, the average is 0.010416666666667.

Base conversion 749272940

Base System Value
2 Binary 101100101010001111111101101100
3 Ternary 1221012220000020122
4 Quaternary 230222033331230
5 Quinary 3013303213230
6 Senary 202203304112
8 Octal 5452177554
10 Decimal 749272940
12 Duodecimal 18ab1b038
16 Hexadecimal 2ca8ff6c
20 Vigesimal be2j270
36 Base36 ce3ip8

Cryptographic Hash Functions

md5 064c815e279cbc851382fdff084b93a6
sha1 d7b0088b1ba7f711750c14ee70e0775ed5106bcf
sha256 6d986b7a403fd6ed7c3514b2abfe6e8adc253f109c00e653df2470005e48d103
sha512 db3fde8a941dc0475085accd02ba5247e1bdfa7f26caea1ad5ad132eae5fffe44cfbfc8e5f34c9c74123fafa021524ed19a5be70a2638c3fe93acee5a55e3288
ripemd-160 23a045136870892f68e14378ab1c8b737ad2e7df

749272940 as geometric shapes

Circle

Radius = n
Diameter 1498545880
Circumference 4707820727.6753
Area 1.7637213388091E+18

Sphere

Radius = n
Volume 1.762011563827E+27
Surface area 7.0548853552363E+18
Circumference 4707820727.6753

Square

Length = n
Perimeter 2997091760
Area 561409938616243600
Diagonal 1059631953.6672

Cube

Length = n
Surface area 3368459631697461600
Volume 4.2064927525221E+26
Space diagonal 1297778800.8165

Equilateral Triangle

Length = n
Perimeter 2247818820
Area 2.4309763438936E+17
Altitude 648889400.40825

Triangular Pyramid

Length = n
Surface area 2.4309763438936E+17
Volume 4.9573992505341E+25
Height 353210651.22239