76278384 (number)

76278384 is an even 8-digits composite number following 76278383 and preceding 76278385. In scientific notation, it is written as 7.6278384 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 20113920 positive integers (up to 76278384) that are relatively prime to 76278384.

Interesting facts

Basic properties

Name

Name seventy-six million two hundred seventy-eight thousand three hundred eighty-four

Notation

Scientific notation 7.6278384 × 10^7
Engineering notation 7.6278384 × 10^6

Prime Factorization of 76278384

Prime Factorization 2 × 2 × 2 × 2 × 63 × 13 × 5821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9534798
Product of the distinct prime numbers

The prime factorization of 76278384 is 2 × 2 × 2 × 2 × 63 × 13 × 5821. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76278384)

Multiplication

n×y
n×2 152556768
n×3 228835152
n×4 305113536
n×5 381391920

Division

n÷y
n÷2 38139192
n÷3 25426128
n÷3 19069596
n÷5 15255676.8

Exponentiation

ny
n2 5818391865651456
n3 4.4381752899064E+23
n4 3.3853683902279E+31
n5 2.5823043005127E+39

Nth Root

y√n
2√n 8733.749710176
3√n 424.09891485996
4√n 93.454532849809
5√n 37.712063525131

Divisors of 76278384

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 -76278383
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 76278384 can be divided by 40 positive divisors. The sum of these divisors (counting 76278384) is 1, the average is 0.025.

Base conversion 76278384

Base System Value
2 Binary 100100010111110101001110000
3 Ternary 12022112100021100
4 Quaternary 10202332221300
5 Quinary 124011402014
6 Senary 11322524400
8 Octal 442765160
10 Decimal 76278384
12 Duodecimal 21666700
16 Hexadecimal 48bea70
20 Vigesimal 13gefj4
36 Base36 19ews0

Cryptographic Hash Functions

md5 834b7c0b168ee2833eb73f2b44c74e2f
sha1 bbf3f734ffc2edbdf295ff9edfce13f521171df1
sha256 566493bf995e4d7adb60fc76d8e12896f7c85a31cf2df2c3b9e84327e25f85db
sha512 075e601758174e88d605e26fabfafa8adf8ab26baee5b3fc2b847f838349ad7192acb1d6d7b1860090e754b4e40a19f2652bcc5ecac6cf583dabab43a21a2c77
ripemd-160 e88fc61dc6c88e96d481a4dccdbd4398202f0bf4

76278384 as geometric shapes

Circle

Radius = n
Diameter 152556768
Circumference 479271221.6042
Area 1.8279017140837E+16

Sphere

Radius = n
Volume 1.8590585181485E+24
Surface area 7.3116068563349E+16
Circumference 479271221.6042

Square

Length = n
Perimeter 305113536
Area 5818391865651456
Diagonal 107873925.1687

Cube

Length = n
Surface area 34910351193908736
Volume 4.4381752899064E+23
Space diagonal 132118036.60725

Equilateral Triangle

Length = n
Perimeter 228835152
Area 2.5194375824134E+15
Altitude 66059018.303624

Triangular Pyramid

Length = n
Surface area 2.5194375824134E+15
Volume 5.2304397393123E+22
Height 35957975.056234