77389626 (number)

77389626 is an even 8-digits composite number following 77389625 and preceding 77389627. In scientific notation, it is written as 7.7389626 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25754400 positive integers (up to 77389626) that are relatively prime to 77389626.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred eighty-nine thousand six hundred twenty-six

Notation

Scientific notation 7.7389626 × 10^7
Engineering notation 7.7389626 × 10^6

Prime Factorization of 77389626

Prime Factorization 2 × 3 × 631 × 20441

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77389626
Product of the distinct prime numbers

The prime factorization of 77389626 is 2 × 3 × 631 × 20441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 74, 45, 335, 408, 1589, 6454, 92138, 72043, 575397, 369034, 2588899, 8803624, 47542590, 99617365, 127039225, 866408987, 2583801271, 4785552885

Basic calculations (n = 77389626)

Multiplication

n×y
n×2 154779252
n×3 232168878
n×4 309558504
n×5 386948130

Division

n÷y
n÷2 38694813
n÷3 25796542
n÷3 19347406.5
n÷5 15477925.2

Exponentiation

ny
n2 5989154212419876
n3 4.634984045555E+23
n4 3.5869968180147E+31
n5 2.7759634220935E+39

Nth Root

y√n
2√n 8797.1373753057
3√n 426.14845274653
4√n 93.793056114542
5√n 37.821308461641

Divisors of 77389626

1, 2, 3, 6, 631, 1262, 1893, 3786, 20441, 40882, 61323, 122646, 12898271, 25796542, 38694813, 77389626

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77389625
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77389626 can be divided by 16 positive divisors. The sum of these divisors (counting 77389626) is 1, the average is 0.0625.

Base conversion 77389626

Base System Value
2 Binary 100100111001101111100111010
3 Ternary 12101121210121110
4 Quaternary 10213031330322
5 Quinary 124302432001
6 Senary 11402421150
8 Octal 447157472
10 Decimal 77389626
12 Duodecimal 21b017b6
16 Hexadecimal 49cdf3a
20 Vigesimal 143de16
36 Base36 1a2q7u

Cryptographic Hash Functions

md5 a06ad6cec182631e8b2556aff6dd205e
sha1 2bffce31bdc7cbae6ddbdad22fa9ccd0be5f0cf4
sha256 b6e4875b23306bd4fad599ab92981bf85d947f4cdb6b9097b0d46dcac5ff9911
sha512 e9f89872580cfa8cd82fd1bbad8d07c8a791d60043cf9ef72211a416abb6b4c545b6d2e260ddd0ed401380d8f7bd6ae97eff92fde47f99a0a7c20f998d7f2330
ripemd-160 af2e21cbced74a98f66d1977bd6402ddff6d2f0e

77389626 as geometric shapes

Circle

Radius = n
Diameter 154779252
Circumference 486253361.01132
Area 1.8815482874955E+16

Sphere

Radius = n
Volume 1.9414975769362E+24
Surface area 7.5261931499819E+16
Circumference 486253361.01132

Square

Length = n
Perimeter 309558504
Area 5989154212419876
Diagonal 109445458.67618

Cube

Length = n
Surface area 35934925274519256
Volume 4.634984045555E+23
Space diagonal 134042764.21075

Equilateral Triangle

Length = n
Perimeter 232168878
Area 2.5933798475691E+15
Altitude 67021382.105377

Triangular Pyramid

Length = n
Surface area 2.5933798475691E+15
Volume 5.4623810821723E+22
Height 36481819.558727