749048931 (number)

749048931 is an odd 9-digits composite number following 749048930 and preceding 749048932. In scientific notation, it is written as 7.49048931 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 498911400 positive integers (up to 749048931) that are relatively prime to 749048931.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million forty-eight thousand nine hundred thirty-one

Notation

Scientific notation 7.49048931 × 10^8
Engineering notation 7.49048931 × 10^6

Prime Factorization of 749048931

Prime Factorization 3 × 9 × 1151 × 24103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749048931
Product of the distinct prime numbers

The prime factorization of 749048931 is 3 × 9 × 1151 × 24103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 31, 30, 529, 868, 5780, 6230, 66962, 5029, 327107, 599027, 6592996, 161536, 33122515, 7595437, 457526446, 96808385, 6291992726, 8782112257

Basic calculations (n = 749048931)

Multiplication

n×y
n×2 1498097862
n×3 2247146793
n×4 2996195724
n×5 3745244655

Division

n÷y
n÷2 374524465.5
n÷3 249682977
n÷3 187262232.75
n÷5 149809786.2

Exponentiation

ny
n2 561074301032242761
n3 4.2027210539977E+26
n4 3.1480437127882E+35
n5 2.3580387778053E+44

Nth Root

y√n
2√n 27368.758302123
3√n 908.17608795191
4√n 165.43505765745
5√n 59.552779725234

Divisors of 749048931

1, 3, 9, 27, 1151, 3453, 10359, 24103, 31077, 72309, 216927, 650781, 27742553, 83227659, 249682977, 749048931

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749048930
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749048931 can be divided by 16 positive divisors. The sum of these divisors (counting 749048931) is 1, the average is 0.0625.

Base conversion 749048931

Base System Value
2 Binary 101100101001011001010001100011
3 Ternary 1221012110121222000
4 Quaternary 230221121101203
5 Quinary 3013224031211
6 Senary 202154415043
8 Octal 5451312143
10 Decimal 749048931
12 Duodecimal 18aa31483
16 Hexadecimal 2ca59463
20 Vigesimal be1b26b
36 Base36 cdypur

Cryptographic Hash Functions

md5 1a15885342e311836b90b265bdbec654
sha1 eed1035daff30fd5c3b38379230a9830f55a6dfb
sha256 560c1bf02e2061f4f038decf49fcb116e1a956f04fabe8a4fd3def729c7d086d
sha512 9f5612eeb018ae81c8f3a6dee94f9428cbfba94ccfca2cdbd1d978f29303076d7553b95010db3229ad0321e5b1318d296a50753ac3c6518346c342556a5c8a9f
ripemd-160 048dd17ee828ff2d2fcb3b4271dbcf8b2aad5687

749048931 as geometric shapes

Circle

Radius = n
Diameter 1498097862
Circumference 4706413237.6178
Area 1.7626669022409E+18

Sphere

Radius = n
Volume 1.7604316784435E+27
Surface area 7.0506676089637E+18
Circumference 4706413237.6178

Square

Length = n
Perimeter 2996195724
Area 561074301032242761
Diagonal 1059315157.1013

Cube

Length = n
Surface area 3366445806193456566
Volume 4.2027210539977E+26
Space diagonal 1297390805.8472

Equilateral Triangle

Length = n
Perimeter 2247146793
Area 2.4295229905226E+17
Altitude 648695402.92358

Triangular Pyramid

Length = n
Surface area 2.4295229905226E+17
Volume 4.9529542611955E+25
Height 353105052.36709