749081656 (number)

749081656 is an even 9-digits composite number following 749081655 and preceding 749081657. In scientific notation, it is written as 7.49081656 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 374540824 positive integers (up to 749081656) that are relatively prime to 749081656.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million eighty-one thousand six hundred fifty-six

Notation

Scientific notation 7.49081656 × 10^8
Engineering notation 7.49081656 × 10^6

Prime Factorization of 749081656

Prime Factorization 2 × 2 × 2 × 93635207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 187270414
Product of the distinct prime numbers

The prime factorization of 749081656 is 2 × 2 × 2 × 93635207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 55, 56, 984, 830, 6070, 277, 51362, 45910, 452533, 1920, 1085665, 7918608, 16450139, 52450873, 119056202, 995956965, 8020303945, 8169153959

Basic calculations (n = 749081656)

Multiplication

n×y
n×2 1498163312
n×3 2247244968
n×4 2996326624
n×5 3745408280

Division

n÷y
n÷2 374540828
n÷3 249693885.33333
n÷3 187270414
n÷5 149816331.2

Exponentiation

ny
n2 561123327355702336
n3 4.2032719127584E+26
n4 3.1485938850273E+35
n5 2.3585539214678E+44

Nth Root

y√n
2√n 27369.356148803
3√n 908.18931344736
4√n 165.43686453993
5√n 59.553300073259

Divisors of 749081656

1, 2, 4, 8, 93635207, 187270414, 374540828, 749081656

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749081655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749081656 can be divided by 8 positive divisors. The sum of these divisors (counting 749081656) is 1, the average is 0.125.

Base conversion 749081656

Base System Value
2 Binary 101100101001100001010000111000
3 Ternary 1221012112021212001
4 Quaternary 230221201100320
5 Quinary 3013231103111
6 Senary 202155230344
8 Octal 5451412070
10 Decimal 749081656
12 Duodecimal 18aa483b4
16 Hexadecimal 2ca61438
20 Vigesimal be1f42g
36 Base36 cdzf3s

Cryptographic Hash Functions

md5 3bf9468b86fc784058b3063f689454a6
sha1 92be1232723031f7f3bd8401e14cf1034c92a337
sha256 597ec435d838852a10410257c0ae4abb2949dab5a60763c68847b9005cd4c49f
sha512 1ff3899a88e7d9ce343b6f9ff8b2934aa7d605211f70814f04a3f25e5df96aad846a8863bd0c3f7d4b94ebcf390c52a1a736b2565538b21d048a3a869b9d009a
ripemd-160 a10cf21ea2d1a4e92a5c052d50fb5f7b4eb4761a

749081656 as geometric shapes

Circle

Radius = n
Diameter 1498163312
Circumference 4706618854.857
Area 1.7628209229785E+18

Sphere

Radius = n
Volume 1.7606624216216E+27
Surface area 7.0512836919141E+18
Circumference 4706618854.857

Square

Length = n
Perimeter 2996326624
Area 561123327355702336
Diagonal 1059361437.2401

Cube

Length = n
Surface area 3366739964134214016
Volume 4.2032719127584E+26
Space diagonal 1297447487.2098

Equilateral Triangle

Length = n
Perimeter 2247244968
Area 2.4297352807304E+17
Altitude 648723743.60492

Triangular Pyramid

Length = n
Surface area 2.4297352807304E+17
Volume 4.9536034544707E+25
Height 353120479.08003