77237442 (number)

77237442 is an even 8-digits composite number following 77237441 and preceding 77237443. In scientific notation, it is written as 7.7237442 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 25608960 positive integers (up to 77237442) that are relatively prime to 77237442.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred thirty-seven thousand four hundred forty-two

Notation

Scientific notation 7.7237442 × 10^7
Engineering notation 7.7237442 × 10^6

Prime Factorization of 77237442

Prime Factorization 2 × 9 × 3 × 193 × 7411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77237442
Product of the distinct prime numbers

The prime factorization of 77237442 is 2 × 9 × 3 × 193 × 7411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77237442)

Multiplication

n×y
n×2 154474884
n×3 231712326
n×4 308949768
n×5 386187210

Division

n÷y
n÷2 38618721
n÷3 25745814
n÷3 19309360.5
n÷5 15447488.4

Exponentiation

ny
n2 5965622446703364
n3 4.6076941772115E+23
n4 3.5588651176611E+31
n5 2.7487763811117E+39

Nth Root

y√n
2√n 8788.4834869277
3√n 425.86893408939
4√n 93.74691187942
5√n 37.806421890704

Divisors of 77237442

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 -77237441
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 77237442 can be divided by 32 positive divisors. The sum of these divisors (counting 77237442) is 1, the average is 0.03125.

Base conversion 77237442

Base System Value
2 Binary 100100110101000110011000010
3 Ternary 12101100001212000
4 Quaternary 10212220303002
5 Quinary 124233044232
6 Senary 11355244430
8 Octal 446506302
10 Decimal 77237442
12 Duodecimal 21a49716
16 Hexadecimal 49a8cc2
20 Vigesimal 142edc2
36 Base36 19zgsi

Cryptographic Hash Functions

md5 b7bde4435fc314617b5e6377c3f48a82
sha1 c0cc0ce2005da7e85d91117b263eb226c690c336
sha256 0e4f63d9ba29f99957fe43d8b0a3d7b8705aa5d53e37a5704a515b3ac49d6ca3
sha512 cdfc35a6d14dbb7d506ae61f240c7ff0fa4de0bfec477265b441cca85d061479e62e51e400cd0be795371da24c922ab89b9c9faa039c3abedb463aa0544b3a3b
ripemd-160 cfd81208da5afd8e937112500e81572d25bf4786

77237442 as geometric shapes

Circle

Radius = n
Diameter 154474884
Circumference 485297160.73854
Area 1.8741555652654E+16

Sphere

Radius = n
Volume 1.9300664236155E+24
Surface area 7.4966222610615E+16
Circumference 485297160.73854

Square

Length = n
Perimeter 308949768
Area 5965622446703364
Diagonal 109230237.99941

Cube

Length = n
Surface area 35793734680220184
Volume 4.6076941772115E+23
Space diagonal 133779173.79065

Equilateral Triangle

Length = n
Perimeter 231712326
Area 2.5831902941159E+15
Altitude 66889586.895327

Triangular Pyramid

Length = n
Surface area 2.5831902941159E+15
Volume 5.4302196639E+22
Height 36410079.333135