77883538 (number)

77883538 is an even 8-digits composite number following 77883537 and preceding 77883539. In scientific notation, it is written as 7.7883538 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 38829840 positive integers (up to 77883538) that are relatively prime to 77883538.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7883538 × 10^7
Engineering notation 7.7883538 × 10^6

Prime Factorization of 77883538

Prime Factorization 2 × 349 × 111581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77883538
Product of the distinct prime numbers

The prime factorization of 77883538 is 2 × 349 × 111581. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883538)

Multiplication

n×y
n×2 155767076
n×3 233650614
n×4 311534152
n×5 389417690

Division

n÷y
n÷2 38941769
n÷3 25961179.333333
n÷3 19470884.5
n÷5 15576707.6

Exponentiation

ny
n2 6065845491397444
n3 4.7242950783138E+23
n4 3.6794481525507E+31
n5 2.8656844000821E+39

Nth Root

y√n
2√n 8825.1650409497
3√n 427.05311165776
4√n 93.942349560513
5√n 37.869461922117

Divisors of 77883538

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 -77883537
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 77883538 can be divided by 8 positive divisors. The sum of these divisors (counting 77883538) is 1, the average is 0.125.

Base conversion 77883538

Base System Value
2 Binary 100101001000110100010010010
3 Ternary 12102112220010111
4 Quaternary 10221012202102
5 Quinary 124414233123
6 Senary 11421151534
8 Octal 451064222
10 Decimal 77883538
12 Duodecimal 220bb5aa
16 Hexadecimal 4a46892
20 Vigesimal 146f8gi
36 Base36 1adbbm

Cryptographic Hash Functions

md5 4a5cea705142fe01f0000fa9e5d12863
sha1 55f45d684df90842404c1b2a544a8cc0aa9d2c1e
sha256 8c1cf3e4ef45675b608b09a42bfda6e91ca8f9f6f20ea12cc16ffb6c2d43aa88
sha512 298b302113ef6089c4bdd2cc456cafe16e7b9365a2c6f91d64a6aa8799bd95de5b442e70cebb4a22fbdde6e54ba652e121bc8765bbe73c8efde6c4335ab2ed8b
ripemd-160 27f6a2290a866107004661a2f1c4a3b4e545c230

77883538 as geometric shapes

Circle

Radius = n
Diameter 155767076
Circumference 489356701.63276
Area 1.9056415633585E+16

Sphere

Radius = n
Volume 1.9789080948561E+24
Surface area 7.622566253434E+16
Circumference 489356701.63276

Square

Length = n
Perimeter 311534152
Area 6065845491397444
Diagonal 110143955.7252

Cube

Length = n
Surface area 36395072948384664
Volume 4.7242950783138E+23
Space diagonal 134898244.88922

Equilateral Triangle

Length = n
Perimeter 233650614
Area 2.6265881454907E+15
Altitude 67449122.444611

Triangular Pyramid

Length = n
Surface area 2.6265881454907E+15
Volume 5.5676351436699E+22
Height 36714651.9084