749081636 (number)

749081636 is an even 9-digits composite number following 749081635 and preceding 749081637. In scientific notation, it is written as 7.49081636 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 372599808 positive integers (up to 749081636) that are relatively prime to 749081636.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.49081636 × 10^8
Engineering notation 7.49081636 × 10^6

Prime Factorization of 749081636

Prime Factorization 2 × 2 × 193 × 970313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 374540818
Product of the distinct prime numbers

The prime factorization of 749081636 is 2 × 2 × 193 × 970313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 16, 92, 888, 333, 1368, 7077, 91695, 63635, 143235, 847356, 726100, 3548992, 32341505, 56556032, 486286875, 75006295, 71627343, 5679433015

Basic calculations (n = 749081636)

Multiplication

n×y
n×2 1498163272
n×3 2247244908
n×4 2996326544
n×5 3745408180

Division

n÷y
n÷2 374540818
n÷3 249693878.66667
n÷3 187270409
n÷5 149816327.2

Exponentiation

ny
n2 561123297392436496
n3 4.2032715760844E+26
n4 3.1485935487656E+35
n5 2.3585536066084E+44

Nth Root

y√n
2√n 27369.35578343
3√n 908.18930536467
4√n 165.43686343566
5√n 59.553299755252

Divisors of 749081636

1, 2, 4, 193, 386, 772, 970313, 1940626, 3881252, 187270409, 374540818, 749081636

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -749081635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 749081636 can be divided by 12 positive divisors. The sum of these divisors (counting 749081636) is 1, the average is 0.083333333333333.

Base conversion 749081636

Base System Value
2 Binary 101100101001100001010000100100
3 Ternary 1221012112021211022
4 Quaternary 230221201100210
5 Quinary 3013231103021
6 Senary 202155230312
8 Octal 5451412044
10 Decimal 749081636
12 Duodecimal 18aa48398
16 Hexadecimal 2ca61424
20 Vigesimal be1f41g
36 Base36 cdzf38

Cryptographic Hash Functions

md5 2f88e4b1039c6b3fa18213c203fecd9b
sha1 47cb5bf48afd4a2536ca2092a637a3d65b08ba02
sha256 b7aa33da40c0eda1fd89fc9a53f39d2c08757a71af32b09d38784415bd018134
sha512 7d165111d4b16b768764797b7fa3e71f7210ad5fa5c669946edb1462a2ffb818c0b479469855428e8b7fc97b0c17850b3a3da32521fe3257a0aab819d198a863
ripemd-160 9c866936b168696d2950c06ed6d4e7686eb4c68c

749081636 as geometric shapes

Circle

Radius = n
Diameter 1498163272
Circumference 4706618729.1932
Area 1.7628208288462E+18

Sphere

Radius = n
Volume 1.7606622805959E+27
Surface area 7.0512833153846E+18
Circumference 4706618729.1932

Square

Length = n
Perimeter 2996326544
Area 561123297392436496
Diagonal 1059361408.9558

Cube

Length = n
Surface area 3366739784354618976
Volume 4.2032715760844E+26
Space diagonal 1297447452.5688

Equilateral Triangle

Length = n
Perimeter 2247244908
Area 2.4297351509857E+17
Altitude 648723726.28441

Triangular Pyramid

Length = n
Surface area 2.4297351509857E+17
Volume 4.9536030576966E+25
Height 353120469.65194