76389618 (number)

76389618 is an even 8-digits composite number following 76389617 and preceding 76389619. In scientific notation, it is written as 7.6389618 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 25292016 positive integers (up to 76389618) that are relatively prime to 76389618.

Interesting facts

Basic properties

Name

Name seventy-six million three hundred eighty-nine thousand six hundred eighteen

Notation

Scientific notation 7.6389618 × 10^7
Engineering notation 7.6389618 × 10^6

Prime Factorization of 76389618

Prime Factorization 2 × 3 × 149 × 85447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76389618
Product of the distinct prime numbers

The prime factorization of 76389618 is 2 × 3 × 149 × 85447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 40, 36, 503, 878, 2800, 7306, 57157, 95893, 163562, 521694, 9307390, 2757562, 87060663, 86615561, 552323465, 101869991, 318188508, 5155567343

Basic calculations (n = 76389618)

Multiplication

n×y
n×2 152779236
n×3 229168854
n×4 305558472
n×5 381948090

Division

n÷y
n÷2 38194809
n÷3 25463206
n÷3 19097404.5
n÷5 15277923.6

Exponentiation

ny
n2 5835373738185924
n3 4.4576197074725E+23
n4 3.405158666431E+31
n5 2.6011876975805E+39

Nth Root

y√n
2√n 8740.1154454618
3√n 424.30496408809
4√n 93.488584572994
5√n 37.723055941871

Divisors of 76389618

1, 2, 3, 6, 149, 298, 447, 894, 85447, 170894, 256341, 512682, 12731603, 25463206, 38194809, 76389618

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 -76389617
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 76389618 can be divided by 16 positive divisors. The sum of these divisors (counting 76389618) is 1, the average is 0.0625.

Base conversion 76389618

Base System Value
2 Binary 100100011011001110011110010
3 Ternary 12022201222212010
4 Quaternary 10203121303302
5 Quinary 124023431433
6 Senary 11325143350
8 Octal 443316362
10 Decimal 76389618
12 Duodecimal 216bab56
16 Hexadecimal 48d9cf2
20 Vigesimal 13h8e0i
36 Base36 19halu

Cryptographic Hash Functions

md5 272affddd6c83ab85d846d4e6f47a1f7
sha1 c989278e70adaafca59431522ff3170c1c512fbe
sha256 da675643a5a6c51c7d178ce13e692c95dd972b844790d6640dd0782fcd83abc8
sha512 71466b5cb984073fb5e3568efff9d5cf122f9464001117c7c8cea12a9115a4786db76b75a2ad4bde55793029f1a03bcc828b921413edca701c990016781a1baa
ripemd-160 bdeb5be7eaeefb8cd8dd37f037fdf526dd2647df

76389618 as geometric shapes

Circle

Radius = n
Diameter 152779236
Circumference 479970125.43866
Area 1.8332367266836E+16

Sphere

Radius = n
Volume 1.8672033767324E+24
Surface area 7.3329469067343E+16
Circumference 479970125.43866

Square

Length = n
Perimeter 305558472
Area 5835373738185924
Diagonal 108031233.8001

Cube

Length = n
Surface area 35012242429115544
Volume 4.4576197074725E+23
Space diagonal 132310699.54678

Equilateral Triangle

Length = n
Perimeter 229168854
Area 2.5267909489228E+15
Altitude 66155349.773389

Triangular Pyramid

Length = n
Surface area 2.5267909489228E+15
Volume 5.2533552051744E+22
Height 36010411.2667