749520042 (number)

749520042 is an even 9-digits composite number following 749520041 and preceding 749520043. In scientific notation, it is written as 7.49520042 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 249840012 positive integers (up to 749520042) that are relatively prime to 749520042.

Interesting facts

Basic properties

Name

Name seven hundred forty-nine million five hundred twenty thousand forty-two

Notation

Scientific notation 7.49520042 × 10^8
Engineering notation 7.49520042 × 10^6

Prime Factorization of 749520042

Prime Factorization 2 × 3 × 124920007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 749520042
Product of the distinct prime numbers

The prime factorization of 749520042 is 2 × 3 × 124920007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 52, 24, 384, 674, 3839, 313, 27899, 64775, 101276, 355197, 8525847, 8167367, 22359959, 33990767, 175153417, 458701224, 6422652128, 3317287270

Basic calculations (n = 749520042)

Multiplication

n×y
n×2 1499040084
n×3 2248560126
n×4 2998080168
n×5 3747600210

Division

n÷y
n÷2 374760021
n÷3 249840014
n÷3 187380010.5
n÷5 149904008.4

Exponentiation

ny
n2 561780293359681764
n3 4.2106558907372E+26
n4 3.1559709800729E+35
n5 2.365463501535E+44

Nth Root

y√n
2√n 27377.363678777
3√n 908.36644582224
4√n 165.46106393583
5√n 59.560268932638

Divisors of 749520042

1, 2, 3, 6, 124920007, 249840014, 374760021, 749520042

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 -749520041
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 749520042 can be divided by 8 positive divisors. The sum of these divisors (counting 749520042) is 1, the average is 0.125.

Base conversion 749520042

Base System Value
2 Binary 101100101011001100010010101010
3 Ternary 1221020100120012120
4 Quaternary 230223030102222
5 Quinary 3013334120132
6 Senary 202212452110
8 Octal 5453142252
10 Decimal 749520042
12 Duodecimal 18b01a036
16 Hexadecimal 2cacc4aa
20 Vigesimal be4a022
36 Base36 ce8td6

Cryptographic Hash Functions

md5 40efe9e53580271b10689195ba58c5f3
sha1 4b562449ef8970a99aac917b70d683988fbd3d3f
sha256 f62f8dcf58340f581a0d5bc5f1c901e67e7704f656e33b098e2fc553bd3c138a
sha512 90290f11b55228a3942bfe8b12f98769e961a9e0668ac7264868e9feebec32b8aeab6475996617e83908d31481d9afc5963d37cfc30d8d28984fc03f9585edab
ripemd-160 d2afa90dcd45c5fe6b1cbd91a02e1d132691f8aa

749520042 as geometric shapes

Circle

Radius = n
Diameter 1499040084
Circumference 4709373315.331
Area 1.7648848425503E+18

Sphere

Radius = n
Volume 1.7637554150846E+27
Surface area 7.0595393702012E+18
Circumference 4709373315.331

Square

Length = n
Perimeter 2998080168
Area 561780293359681764
Diagonal 1059981408.6669

Cube

Length = n
Surface area 3370681760158090584
Volume 4.2106558907372E+26
Space diagonal 1298206794.0352

Equilateral Triangle

Length = n
Perimeter 2248560126
Area 2.4325800269748E+17
Altitude 649103397.01758

Triangular Pyramid

Length = n
Surface area 2.4325800269748E+17
Volume 4.9623055559723E+25
Height 353327136.22228