76278140 (number)

76278140 is an even 8-digits composite number following 76278139 and preceding 76278141. In scientific notation, it is written as 7.6278140 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30080960 positive integers (up to 76278140) that are relatively prime to 76278140.

Interesting facts

Basic properties

Name

Name seventy-six million two hundred seventy-eight thousand one hundred forty

Notation

Scientific notation 7.6278140 × 10^7
Engineering notation 7.6278140 × 10^6

Prime Factorization of 76278140

Prime Factorization 2 × 2 × 5 × 71 × 53717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38139070
Product of the distinct prime numbers

The prime factorization of 76278140 is 2 × 2 × 5 × 71 × 53717. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 10, 77, 100, 440, 591, 1774, 5499, 59182, 75878, 212857, 816766, 6368837, 8114435, 99316640, 87509684, 496793363, 136917226, 8632165270, 9926189887

Basic calculations (n = 76278140)

Multiplication

n×y
n×2 152556280
n×3 228834420
n×4 305112560
n×5 381390700

Division

n÷y
n÷2 38139070
n÷3 25426046.666667
n÷3 19069535
n÷5 15255628

Exponentiation

ny
n2 5818354641859600
n3 4.4381326994142E+23
n4 3.3853250738449E+31
n5 2.5822629992825E+39

Nth Root

y√n
2√n 8733.7357413652
3√n 424.09846265564
4√n 93.454458113913
5√n 37.712039398361

Divisors of 76278140

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 53717, 107434, 214868, 268585, 537170, 1074340, 3813907, 7627814, 15255628, 19069535, 38139070, 76278140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76278139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76278140 can be divided by 24 positive divisors. The sum of these divisors (counting 76278140) is 1, the average is 0.041666666666667.

Base conversion 76278140

Base System Value
2 Binary 100100010111110100101111100
3 Ternary 12022112022221022
4 Quaternary 10202332211330
5 Quinary 124011400030
6 Senary 11322523312
8 Octal 442764574
10 Decimal 76278140
12 Duodecimal 21666538
16 Hexadecimal 48be97c
20 Vigesimal 13gef70
36 Base36 19ewl8

Cryptographic Hash Functions

md5 d90a09fba8db26d1e7513aeb6f4713d2
sha1 d05a52c6359e3dfe63a0484c5a6158aba04e9c0a
sha256 2e7ff4b2ef99904efb52b4fad3aebeb340d25743888b07e5300e15a29c2c0a0c
sha512 c14220f277bc701025d16402d9d7e6b9867ce896005d32926196b034f185b8c34b605850bf82ec0e9ea250cd26d11dc02303aea7c0f40b109174736094b956f6
ripemd-160 b36e927b5445394b4b6fe2a4a4ba46b5c8d573b8

76278140 as geometric shapes

Circle

Radius = n
Diameter 152556280
Circumference 479269688.50699
Area 1.8278900198846E+16

Sphere

Radius = n
Volume 1.8590406778848E+24
Surface area 7.3115600795385E+16
Circumference 479269688.50699

Square

Length = n
Perimeter 305112560
Area 5818354641859600
Diagonal 107873580.10059

Cube

Length = n
Surface area 34910127851157600
Volume 4.4381326994142E+23
Space diagonal 132117613.98685

Equilateral Triangle

Length = n
Perimeter 228834420
Area 2.5194214640388E+15
Altitude 66058806.993426

Triangular Pyramid

Length = n
Surface area 2.5194214640388E+15
Volume 5.2303895459359E+22
Height 35957860.033531