749075745 (number)

749075745 is an odd 9-digits composite number following 749075744 and preceding 749075746. In scientific notation, it is written as 7.49075745 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 357762240 positive integers (up to 749075745) that are relatively prime to 749075745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49075745 × 10^8
Engineering notation 7.49075745 × 10^6

Prime Factorization of 749075745

Prime Factorization 15 × 11 × 67 × 67759

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 749075745
Product of the distinct prime numbers

The prime factorization of 749075745 is 15 × 11 × 67 × 67759. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 72, 60, 68, 687, 1957, 4039, 14308, 94778, 572040, 313469, 2741547, 9354662, 52273591, 14073096, 315666287, 811305173, 1675645473, 3309864579

Basic calculations (n = 749075745)

Multiplication

n×y
n×2 1498151490
n×3 2247227235
n×4 2996302980
n×5 3745378725

Division

n÷y
n÷2 374537872.5
n÷3 249691915
n÷3 187268936.25
n÷5 149815149

Exponentiation

ny
n2 561114471747305025
n3 4.2031724095439E+26
n4 3.1484945040426E+35
n5 2.3584608662441E+44

Nth Root

y√n
2√n 27369.248162856
3√n 908.18692460181
4√n 165.43653817357
5√n 59.553206085997

Divisors of 749075745

1, 11, 15, 67, 165, 737, 1005, 11055, 67759, 745349, 1016385, 4539853, 11180235, 49938383, 68097795, 749075745

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 -749075744
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 749075745 can be divided by 16 positive divisors. The sum of these divisors (counting 749075745) is 1, the average is 0.0625.

Base conversion 749075745

Base System Value
2 Binary 101100101001011111110100100001
3 Ternary 1221012111222202010
4 Quaternary 230221133310201
5 Quinary 3013230410440
6 Senary 202155143133
8 Octal 5451376441
10 Decimal 749075745
12 Duodecimal 18aa44aa9
16 Hexadecimal 2ca5fd21
20 Vigesimal be1e975
36 Base36 cdzajl

Cryptographic Hash Functions

md5 7a9f6e8858570bc8a585134d0ca29419
sha1 170dbc700f3a3ea62f3e658814293846a3780da2
sha256 9bdf108d0128fa143330f74b031e377c35ecb7d9aed5b16ba5d6d6310aaa79ca
sha512 6e401651700ea590d1d5bf19a8c31d56af994f502f65bbd0f583ce0f1f6b0aee1a228028f4074188d50188d472921fdef4ade02dd169ea70b0dbfc0b9794f92e
ripemd-160 8df47a6402d019e861c3da26c08504edcd21790c

749075745 as geometric shapes

Circle

Radius = n
Diameter 1498151490
Circumference 4706581714.9486
Area 1.7627931022643E+18

Sphere

Radius = n
Volume 1.7606207418126E+27
Surface area 7.051172409057E+18
Circumference 4706581714.9486

Square

Length = n
Perimeter 2996302980
Area 561114471747305025
Diagonal 1059353077.8237

Cube

Length = n
Surface area 3366686830483830150
Volume 4.2031724095439E+26
Space diagonal 1297437249.0575

Equilateral Triangle

Length = n
Perimeter 2247227235
Area 2.4296969348213E+17
Altitude 648718624.52875

Triangular Pyramid

Length = n
Surface area 2.4296969348213E+17
Volume 4.9534861888079E+25
Height 353117692.60791