76278129 (number)

76278129 is an odd 8-digits composite number following 76278128 and preceding 76278130. In scientific notation, it is written as 7.6278129 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 50081600 positive integers (up to 76278129) that are relatively prime to 76278129.

Interesting facts

Basic properties

Name

Name seventy-six million two hundred seventy-eight thousand one hundred twenty-nine

Notation

Scientific notation 7.6278129 × 10^7
Engineering notation 7.6278129 × 10^6

Prime Factorization of 76278129

Prime Factorization 3 × 101 × 227 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76278129
Product of the distinct prime numbers

The prime factorization of 76278129 is 3 × 101 × 227 × 1109. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 54, 18, 85, 57, 591, 4334, 43318, 18993, 18730, 511453, 8527364, 296870, 58791240, 96746574, 587760515, 694086140, 5837267266, 4613891726

Basic calculations (n = 76278129)

Multiplication

n×y
n×2 152556258
n×3 228834387
n×4 305112516
n×5 381390645

Division

n÷y
n÷2 38139064.5
n÷3 25426043
n÷3 19069532.25
n÷5 15255625.8

Exponentiation

ny
n2 5818352963740641
n3 4.4381307793574E+23
n4 3.385323121067E+31
n5 2.5822611373543E+39

Nth Root

y√n
2√n 8733.7351116232
3√n 424.09844226935
4√n 93.454454744668
5√n 37.712038310677

Divisors of 76278129

1, 3, 101, 227, 303, 681, 1109, 3327, 22927, 68781, 112009, 251743, 336027, 755229, 25426043, 76278129

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 -76278128
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 76278129 can be divided by 16 positive divisors. The sum of these divisors (counting 76278129) is 1, the average is 0.0625.

Base conversion 76278129

Base System Value
2 Binary 100100010111110100101110001
3 Ternary 12022112022220220
4 Quaternary 10202332211301
5 Quinary 124011400004
6 Senary 11322523253
8 Octal 442764561
10 Decimal 76278129
12 Duodecimal 21666529
16 Hexadecimal 48be971
20 Vigesimal 13gef69
36 Base36 19ewkx

Cryptographic Hash Functions

md5 3e2d126382311d751b36f3ef53155d82
sha1 b0fdbdd358d2a7604f8b79f6f7d0f49d0f4c3fb8
sha256 e15c2d2ebee3a0fa9f01bafa0167fe18d5655f573693c9ffc5f94a2b2809a666
sha512 0f3ff198a47c7326d6033a3f0674335b6f7e3f8e1787d0ac40fb698fc37663bb6eaf83fb13df3e972f2f9368d4b431c0b1d807c3089b424b321c0f035017cf0a
ripemd-160 85338a1613d4b3cc0d47ddd7787cc8a9ca67c8e7

76278129 as geometric shapes

Circle

Radius = n
Diameter 152556258
Circumference 479269619.39195
Area 1.827889492688E+16

Sphere

Radius = n
Volume 1.8590398736133E+24
Surface area 7.311557970752E+16
Circumference 479269619.39195

Square

Length = n
Perimeter 305112516
Area 5818352963740641
Diagonal 107873564.54424

Cube

Length = n
Surface area 34910117782443846
Volume 4.4381307793574E+23
Space diagonal 132117594.93429

Equilateral Triangle

Length = n
Perimeter 228834387
Area 2.5194207373919E+15
Altitude 66058797.467146

Triangular Pyramid

Length = n
Surface area 2.5194207373919E+15
Volume 5.2303872831273E+22
Height 35957854.848081