77884464 (number)

77884464 is an even 8-digits composite number following 77884463 and preceding 77884465. In scientific notation, it is written as 7.7884464 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 22252608 positive integers (up to 77884464) that are relatively prime to 77884464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7884464 × 10^7
Engineering notation 7.7884464 × 10^6

Prime Factorization of 77884464

Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 231799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9735558
Product of the distinct prime numbers

The prime factorization of 77884464 is 2 × 2 × 2 × 2 × 3 × 7 × 231799. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77884464)

Multiplication

n×y
n×2 155768928
n×3 233653392
n×4 311537856
n×5 389422320

Division

n÷y
n÷2 38942232
n÷3 25961488
n÷3 19471116
n÷5 15576892.8

Exponentiation

ny
n2 6065989732567296
n3 4.7244635895051E+23
n4 3.6796231435612E+31
n5 2.8658547625826E+39

Nth Root

y√n
2√n 8825.2175044018
3√n 427.05480414043
4√n 93.942628792268
5√n 37.86955197184

Divisors of 77884464

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 -77884463
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 77884464 can be divided by 40 positive divisors. The sum of these divisors (counting 77884464) is 1, the average is 0.025.

Base conversion 77884464

Base System Value
2 Binary 100101001000110110000110000
3 Ternary 12102112221101210
4 Quaternary 10221012300300
5 Quinary 124414300324
6 Senary 11421200120
8 Octal 451066060
10 Decimal 77884464
12 Duodecimal 22100040
16 Hexadecimal 4a46c30
20 Vigesimal 146fb34
36 Base36 1adc1c

Cryptographic Hash Functions

md5 f6f12fd38775ace525ee76b9dbb3214c
sha1 a355c7a1dcb0452b44985857c471487e5a6dce3b
sha256 4b9e14062938a244570d75e5bdbf25e9bccbee6ef99907d5dea8abe1e44a0c37
sha512 e23817c6243ac5d69b8be1e36b6037f38b9573ba0ff9ee7e40e207acbacf37549073451c6e5dbdaa8a22d0e9e5091a141b164b802f8add0c1ae5696d6c812ff7
ripemd-160 c08333bd42bc63397fbdb396ce3e73c53d76e0cb

77884464 as geometric shapes

Circle

Radius = n
Diameter 155768928
Circumference 489362519.86236
Area 1.9056868780585E+16

Sphere

Radius = n
Volume 1.9789786806589E+24
Surface area 7.6227475122338E+16
Circumference 489362519.86236

Square

Length = n
Perimeter 311537856
Area 6065989732567296
Diagonal 110145265.28696

Cube

Length = n
Surface area 36395938395403776
Volume 4.7244635895051E+23
Space diagonal 134899848.76827

Equilateral Triangle

Length = n
Perimeter 233653392
Area 2.6266506037494E+15
Altitude 67449924.384135

Triangular Pyramid

Length = n
Surface area 2.6266506037494E+15
Volume 5.5678337360133E+22
Height 36715088.428986