77883438 (number)

77883438 is an even 8-digits composite number following 77883437 and preceding 77883439. In scientific notation, it is written as 7.7883438 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 25961144 positive integers (up to 77883438) that are relatively prime to 77883438.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand four hundred thirty-eight

Notation

Scientific notation 7.7883438 × 10^7
Engineering notation 7.7883438 × 10^6

Prime Factorization of 77883438

Prime Factorization 2 × 3 × 12980573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77883438
Product of the distinct prime numbers

The prime factorization of 77883438 is 2 × 3 × 12980573. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883438)

Multiplication

n×y
n×2 155766876
n×3 233650314
n×4 311533752
n×5 389417190

Division

n÷y
n÷2 38941719
n÷3 25961146
n÷3 19470859.5
n÷5 15576687.6

Exponentiation

ny
n2 6065829914699844
n3 4.7242768808007E+23
n4 3.6794292554068E+31
n5 2.8656660028886E+39

Nth Root

y√n
2√n 8825.1593753314
3√n 427.05292888345
4√n 93.942319405747
5√n 37.869452197474

Divisors of 77883438

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 -77883437
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 77883438 can be divided by 8 positive divisors. The sum of these divisors (counting 77883438) is 1, the average is 0.125.

Base conversion 77883438

Base System Value
2 Binary 100101001000110100000101110
3 Ternary 12102112212222210
4 Quaternary 10221012200232
5 Quinary 124414232223
6 Senary 11421151250
8 Octal 451064056
10 Decimal 77883438
12 Duodecimal 220bb526
16 Hexadecimal 4a4682e
20 Vigesimal 146f8bi
36 Base36 1adb8u

Cryptographic Hash Functions

md5 c06a36e3d9a508ac2cf1b568d02db6ed
sha1 570253bab480b8597a0bdc48ddfc1c97c9ab0efc
sha256 113b03f3872f234372f839d05920579b96016241a3906d436f24657e615d8c0a
sha512 3ee9f34aec9528ba78454a508bd93065875e6c605f5b2949e0c6cf8e484a1657f10de2428b67ef2730cb2212829e85b10bebe633bd824ca7fb9c83f6c559ed0f
ripemd-160 754c643a49e9afcbfc8eb327bfad24b70f572150

77883438 as geometric shapes

Circle

Radius = n
Diameter 155766876
Circumference 489356073.31423
Area 1.9056366697946E+16

Sphere

Radius = n
Volume 1.9789004722997E+24
Surface area 7.6225466791785E+16
Circumference 489356073.31423

Square

Length = n
Perimeter 311533752
Area 6065829914699844
Diagonal 110143814.30384

Cube

Length = n
Surface area 36394979488199064
Volume 4.7242768808007E+23
Space diagonal 134898071.68414

Equilateral Triangle

Length = n
Perimeter 233650314
Area 2.6265814005828E+15
Altitude 67449035.84207

Triangular Pyramid

Length = n
Surface area 2.6265814005828E+15
Volume 5.567613697695E+22
Height 36714604.767948