77885064 (number)

77885064 is an even 8-digits composite number following 77885063 and preceding 77885065. In scientific notation, it is written as 7.7885064 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 25961472 positive integers (up to 77885064) that are relatively prime to 77885064.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand sixty-four

Notation

Scientific notation 7.7885064 × 10^7
Engineering notation 7.7885064 × 10^6

Prime Factorization of 77885064

Prime Factorization 2 × 2 × 2 × 3 × 3 × 9 × 120193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6490422
Product of the distinct prime numbers

The prime factorization of 77885064 is 2 × 2 × 2 × 3 × 3 × 9 × 120193. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 41, 29, 407, 726, 3708, 6731, 36494, 57579, 670197, 686513, 8735994, 865387, 37713608, 80308316, 652295797, 331656957, 5313152087, 6749963593

Basic calculations (n = 77885064)

Multiplication

n×y
n×2 155770128
n×3 233655192
n×4 311540256
n×5 389425320

Division

n÷y
n÷2 38942532
n÷3 25961688
n÷3 19471266
n÷5 15577012.8

Exponentiation

ny
n2 6066083194284096
n3 4.7245727781614E+23
n4 3.6797365319976E+31
n5 2.8659651529777E+39

Nth Root

y√n
2√n 8825.2514978328
3√n 427.0559007743
4√n 93.942809718641
5√n 37.869610318935

Divisors of 77885064

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 120193, 240386, 360579, 480772, 721158, 961544, 1081737, 1442316, 2163474, 2884632, 3245211, 4326948, 6490422, 8653896, 9735633, 12980844, 19471266, 25961688, 38942532, 77885064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77885063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77885064 can be divided by 40 positive divisors. The sum of these divisors (counting 77885064) is 1, the average is 0.025.

Base conversion 77885064

Base System Value
2 Binary 100101001000110111010001000
3 Ternary 12102112222020000
4 Quaternary 10221012322020
5 Quinary 124414310224
6 Senary 11421203000
8 Octal 451067210
10 Decimal 77885064
12 Duodecimal 22100460
16 Hexadecimal 4a46e88
20 Vigesimal 146fcd4
36 Base36 1adci0

Cryptographic Hash Functions

md5 88561df70a4ac93621839dba01c8e969
sha1 b8a9997710bc775d3ea281459caca53f2808d43f
sha256 90e80d61cc6087984e9a65f2c424a1905889f261ddcb5b430d24300c65a76571
sha512 616776503ce4fbf13e9202c3993def01782176576d2faa68e631371e4011720dea6e46467d447fa3878871d40f40fd8449953d11a5b6771d283b38be1206e804
ripemd-160 8518daae8b931a4c60d85d32f4a368c7dc848e2f

77885064 as geometric shapes

Circle

Radius = n
Diameter 155770128
Circumference 489366289.77354
Area 1.9057162399227E+16

Sphere

Radius = n
Volume 1.9790244174963E+24
Surface area 7.622864959691E+16
Circumference 489366289.77354

Square

Length = n
Perimeter 311540256
Area 6066083194284096
Diagonal 110146113.8151

Cube

Length = n
Surface area 36396499165704576
Volume 4.7245727781614E+23
Space diagonal 134900887.99875

Equilateral Triangle

Length = n
Perimeter 233655192
Area 2.6266910738599E+15
Altitude 67450443.999377

Triangular Pyramid

Length = n
Surface area 2.6266910738599E+15
Volume 5.5679624160788E+22
Height 36715371.271699