78824382 (number)

78824382 is an even 8-digits composite number following 78824381 and preceding 78824383. In scientific notation, it is written as 7.8824382 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 20113920 positive integers (up to 78824382) that are relatively prime to 78824382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8824382 × 10^7
Engineering notation 7.8824382 × 10^6

Prime Factorization of 78824382

Prime Factorization 2 × 3 × 91 × 31 × 4657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78824382
Product of the distinct prime numbers

The prime factorization of 78824382 is 2 × 3 × 91 × 31 × 4657. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 84, 94, 862, 130, 8581, 4782, 4545, 75712, 379412, 472265, 1503966, 4996801, 73342831, 50729138, 164523063, 685574645, 1137969455, 3030493973

Basic calculations (n = 78824382)

Multiplication

n×y
n×2 157648764
n×3 236473146
n×4 315297528
n×5 394121910

Division

n÷y
n÷2 39412191
n÷3 26274794
n÷3 19706095.5
n÷5 15764876.4

Exponentiation

ny
n2 6213283197681924
n3 4.8975820824826E+23
n4 3.8604888094597E+31
n5 3.0430064462357E+39

Nth Root

y√n
2√n 8878.3096364117
3√n 428.76585372051
4√n 94.224782495964
5√n 37.960516673309

Divisors of 78824382

1, 2, 3, 6, 31, 62, 91, 93, 182, 186, 273, 546, 2821, 4657, 5642, 8463, 9314, 13971, 16926, 27942, 144367, 288734, 423787, 433101, 847574, 866202, 1271361, 2542722, 13137397, 26274794, 39412191, 78824382

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78824381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78824382 can be divided by 32 positive divisors. The sum of these divisors (counting 78824382) is 1, the average is 0.03125.

Base conversion 78824382

Base System Value
2 Binary 100101100101100001110111110
3 Ternary 12111022200201120
4 Quaternary 10230230032332
5 Quinary 130134340012
6 Senary 11453251410
8 Octal 454541676
10 Decimal 78824382
12 Duodecimal 22493b66
16 Hexadecimal 4b2c3be
20 Vigesimal 14cd0j2
36 Base36 1axha6

Cryptographic Hash Functions

md5 1b75d4e0039b4240b1c919f064edc89c
sha1 4a45f765f80718c68fabb358e8bfc26e5237d77d
sha256 2ee9002f928cd70efd547be22bd77b0c45a92a39e4eb1914d51009181c4c6e51
sha512 989f79dabd7b189a3d7fb44f50b28b1085699824c89dbbdf12b2ebf4856eed4463b61211b7c2b8f41847ffd354e366cd7663be5fce904f4b1ff4a7a3fd122a7f
ripemd-160 856f82ef504657b5f196d73a8d8c7137f6adfb51

78824382 as geometric shapes

Circle

Radius = n
Diameter 157648764
Circumference 495268198.82991
Area 1.951960484851E+16

Sphere

Radius = n
Volume 2.0514943854241E+24
Surface area 7.8078419394042E+16
Circumference 495268198.82991

Square

Length = n
Perimeter 315297528
Area 6213283197681924
Diagonal 111474510.07008

Cube

Length = n
Surface area 37279699186091544
Volume 4.8975820824826E+23
Space diagonal 136527834.49922

Equilateral Triangle

Length = n
Perimeter 236473146
Area 2.6904305450498E+15
Altitude 68263917.249609

Triangular Pyramid

Length = n
Surface area 2.6904305450498E+15
Volume 5.7718558365687E+22
Height 37158170.023359