748508745 (number)

748508745 is an odd 9-digits composite number following 748508744 and preceding 748508746. In scientific notation, it is written as 7.48508745 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 392140800 positive integers (up to 748508745) that are relatively prime to 748508745.

Interesting facts

Basic properties

Name

Name seven hundred forty-eight million five hundred eight thousand seven hundred forty-five

Notation

Scientific notation 7.48508745 × 10^8
Engineering notation 7.48508745 × 10^6

Prime Factorization of 748508745

Prime Factorization 5 × 3 × 139 × 97 × 3701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 748508745
Product of the distinct prime numbers

The prime factorization of 748508745 is 5 × 3 × 139 × 97 × 3701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 748508745)

Multiplication

n×y
n×2 1497017490
n×3 2245526235
n×4 2994034980
n×5 3742543725

Division

n÷y
n÷2 374254372.5
n÷3 249502915
n÷3 187127186.25
n÷5 149701749

Exponentiation

ny
n2 560265341341475025
n3 4.193635075145E+26
n4 3.1389725270848E+35
n5 2.3495483868377E+44

Nth Root

y√n
2√n 27358.887861169
3√n 907.95772127142
4√n 165.40522319797
5√n 59.5441878001

Divisors of 748508745

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -748508744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 748508745 can be divided by 32 positive divisors. The sum of these divisors (counting 748508745) is 1, the average is 0.03125.

Base conversion 748508745

Base System Value
2 Binary 101100100111010101011001001001
3 Ternary 1221011110011222010
4 Quaternary 230213111121021
5 Quinary 3013104234440
6 Senary 202135050133
8 Octal 5447253111
10 Decimal 748508745
12 Duodecimal 18a810949
16 Hexadecimal 2c9d5649
20 Vigesimal bdi3bh5
36 Base36 cdn51l

Cryptographic Hash Functions

md5 c60ce8b35b5443e52a3bc624ba1aea62
sha1 3d6b8db1558ffac9b98fb8b681718780c7e4afbb
sha256 a118145aef7d4a8e30bdb18010ed85e77e82d4c11659e49f215c55e6149b297f
sha512 be780c1bcf098609d94366824025ffb4b6d10624855299b3331dc775fde66300a0f2e14e1f39f52f290912f840e89b43d0124048a2436906a80f258a06f9b7dc
ripemd-160 0a0d8de270ed80990e73fd73c0d65057bfbcfbdb

748508745 as geometric shapes

Circle

Radius = n
Diameter 1497017490
Circumference 4703019148.8794
Area 1.7601254804194E+18

Sphere

Radius = n
Volume 1.7566257525216E+27
Surface area 7.0405019216774E+18
Circumference 4703019148.8794

Square

Length = n
Perimeter 2994034980
Area 560265341341475025
Diagonal 1058551218.7339

Cube

Length = n
Surface area 3361592048048850150
Volume 4.193635075145E+26
Space diagonal 1296455176.2496

Equilateral Triangle

Length = n
Perimeter 2245526235
Area 2.4260200923084E+17
Altitude 648227588.12481

Triangular Pyramid

Length = n
Surface area 2.4260200923084E+17
Volume 4.942246332428E+25
Height 352850406.24462