742804538 (number)

742804538 is an even 9-digits composite number following 742804537 and preceding 742804539. In scientific notation, it is written as 7.42804538 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 318173856 positive integers (up to 742804538) that are relatively prime to 742804538.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million eight hundred four thousand five hundred thirty-eight

Notation

Scientific notation 7.42804538 × 10^8
Engineering notation 7.42804538 × 10^6

Prime Factorization of 742804538

Prime Factorization 2 × 7 × 26489 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 742804538
Product of the distinct prime numbers

The prime factorization of 742804538 is 2 × 7 × 26489 × 2003. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 42, 26, 980, 879, 9868, 3973, 50911, 3941, 802185, 248399, 3256874, 4709746, 75934253, 27762437, 692768777, 23418096, 7740169102, 1888087690

Basic calculations (n = 742804538)

Multiplication

n×y
n×2 1485609076
n×3 2228413614
n×4 2971218152
n×5 3714022690

Division

n÷y
n÷2 371402269
n÷3 247601512.66667
n÷3 185701134.5
n÷5 148560907.6

Exponentiation

ny
n2 551758581673393444
n3 4.0984877834744E+26
n4 3.0443753245023E+35
n5 2.2613758064156E+44

Nth Root

y√n
2√n 27254.440702388
3√n 905.6453941546
4√n 165.08919014396
5√n 59.453155464499

Divisors of 742804538

1, 2, 7, 14, 2003, 4006, 14021, 26489, 28042, 52978, 185423, 370846, 53057467, 106114934, 371402269, 742804538

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 -742804537
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 742804538 can be divided by 16 positive divisors. The sum of these divisors (counting 742804538) is 1, the average is 0.0625.

Base conversion 742804538

Base System Value
2 Binary 101100010001100100110000111010
3 Ternary 1220202201101021012
4 Quaternary 230101210300322
5 Quinary 3010124221123
6 Senary 201412513522
8 Octal 5421446072
10 Decimal 742804538
12 Duodecimal 18891b8a2
16 Hexadecimal 2c464c3a
20 Vigesimal bc2ab6i
36 Base36 ca8vne

Cryptographic Hash Functions

md5 b65aa88169628ba0844314d93ed1bb2b
sha1 4f3c708a26d6dde13ae6502903766e6317d34b05
sha256 e1bd3f4a8cbc1e7a1e2481c09e76bfe86b9df5e76554578bc3a7106ecc3d6fdd
sha512 cc8ed5002d44a84e20553236b126dca939fcf773ebcb29857c68fce423ddd434b33af7879d856a26c318454900826c7cca6eddce154269a55b7e2b7b1e113298
ripemd-160 09f02405ece73f08e781ca80897fe9b04e7f9503

742804538 as geometric shapes

Circle

Radius = n
Diameter 1485609076
Circumference 4667178559.2679
Area 1.7334007067403E+18

Sphere

Radius = n
Volume 1.7167705481854E+27
Surface area 6.933602826961E+18
Circumference 4667178559.2679

Square

Length = n
Perimeter 2971218152
Area 551758581673393444
Diagonal 1050484251.8319

Cube

Length = n
Surface area 3310551490040360664
Volume 4.0984877834744E+26
Space diagonal 1286575199.9087

Equilateral Triangle

Length = n
Perimeter 2228413614
Area 2.3891847424261E+17
Altitude 643287599.95436

Triangular Pyramid

Length = n
Surface area 2.3891847424261E+17
Volume 4.8301141738416E+25
Height 350161417.27729