749062145 (number)

749062145 is an odd 9-digits composite number following 749062144 and preceding 749062146. In scientific notation, it is written as 7.49062145 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 533433600 positive integers (up to 749062145) that are relatively prime to 749062145.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million sixty-two thousand one hundred forty-five

Notation

Scientific notation 7.49062145 × 10^8
Engineering notation 7.49062145 × 10^6

Prime Factorization of 749062145

Prime Factorization 5 × 31 × 13 × 421 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 749062145
Product of the distinct prime numbers

The prime factorization of 749062145 is 5 × 31 × 13 × 421 × 883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 749062145)

Multiplication

n×y
n×2 1498124290
n×3 2247186435
n×4 2996248580
n×5 3745310725

Division

n÷y
n÷2 374531072.5
n÷3 249687381.66667
n÷3 187265536.25
n÷5 149812429

Exponentiation

ny
n2 561094097072001025
n3 4.2029434789959E+26
n4 3.1482658576904E+35
n5 2.3582467763919E+44

Nth Root

y√n
2√n 27368.999707698
3√n 908.18142830987
4√n 165.43578726412
5√n 59.552989838311

Divisors of 749062145

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 -749062144
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 749062145 can be divided by 32 positive divisors. The sum of these divisors (counting 749062145) is 1, the average is 0.03125.

Base conversion 749062145

Base System Value
2 Binary 101100101001011100100000000001
3 Ternary 1221012111022002102
4 Quaternary 230221130200001
5 Quinary 3013224442040
6 Senary 202155000145
8 Octal 5451344001
10 Decimal 749062145
12 Duodecimal 18aa39055
16 Hexadecimal 2ca5c801
20 Vigesimal be1cf75
36 Base36 cdz01t

Cryptographic Hash Functions

md5 7af63e34b5ba5a4f8b238ab07833427c
sha1 c0f0d987845255ebefa4cad3c1c9c0997f18b36c
sha256 5da17580e73edfd785dcabaf955ce0ae5c72edb11637ae5a9c1b3c77840b6313
sha512 594b23d21924c54849cd2c3e3d4c828ee9a1c6dba7746c590d740b8c952b21213376c8fad3d4150c1d1a3be0fa0c516048f962522eb17d6c14e3064bdc38e42e
ripemd-160 f9e39fd0c6de3cd2ea95e9c1610f29fce63f2467

749062145 as geometric shapes

Circle

Radius = n
Diameter 1498124290
Circumference 4706496263.6284
Area 1.762729093334E+18

Sphere

Radius = n
Volume 1.7605248476089E+27
Surface area 7.050916373336E+18
Circumference 4706496263.6284

Square

Length = n
Perimeter 2996248580
Area 561094097072001025
Diagonal 1059333844.5193

Cube

Length = n
Surface area 3366564582432006150
Volume 4.2029434789959E+26
Space diagonal 1297413693.1665

Equilateral Triangle

Length = n
Perimeter 2247186435
Area 2.4296087098892E+17
Altitude 648706846.58326

Triangular Pyramid

Length = n
Surface area 2.4296087098892E+17
Volume 4.9532163915697E+25
Height 353111281.50643