78348528 (number)

78348528 is an even 8-digits composite number following 78348527 and preceding 78348529. In scientific notation, it is written as 7.8348528 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 25852800 positive integers (up to 78348528) that are relatively prime to 78348528.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-eight thousand five hundred twenty-eight

Notation

Scientific notation 7.8348528 × 10^7
Engineering notation 7.8348528 × 10^6

Prime Factorization of 78348528

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 101 × 5387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3264522
Product of the distinct prime numbers

The prime factorization of 78348528 is 2 × 2 × 2 × 2 × 3 × 3 × 101 × 5387. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 8, 64, 49, 815, 661, 3128, 3218, 98632, 49554, 839074, 524155, 2069498, 2643212, 91679781, 69035398, 37467474, 500632616, 58912479, 6317860713

Basic calculations (n = 78348528)

Multiplication

n×y
n×2 156697056
n×3 235045584
n×4 313394112
n×5 391742640

Division

n÷y
n÷2 39174264
n÷3 26116176
n÷3 19587132
n÷5 15669705.6

Exponentiation

ny
n2 6138491839766784
n3 4.8094179978574E+23
n4 3.7681082066883E+31
n5 2.9522573133875E+39

Nth Root

y√n
2√n 8851.4703863257
3√n 427.90130778271
4√n 94.082253301702
5√n 37.914572915207

Divisors of 78348528

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2424, 3636, 4848, 5387, 7272, 10774, 14544, 16161, 21548, 32322, 43096, 48483, 64644, 86192, 96966, 129288, 193932, 258576, 387864, 544087, 775728, 1088174, 1632261, 2176348, 3264522, 4352696, 4896783, 6529044, 8705392, 9793566, 13058088, 19587132, 26116176, 39174264, 78348528

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78348527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78348528 can be divided by 60 positive divisors. The sum of these divisors (counting 78348528) is 1, the average is 0.016666666666667.

Base conversion 78348528

Base System Value
2 Binary 100101010111000000011110000
3 Ternary 12110102111222100
4 Quaternary 10222320003300
5 Quinary 130024123103
6 Senary 11435140400
8 Octal 452700360
10 Decimal 78348528
12 Duodecimal 222a4700
16 Hexadecimal 4ab80f0
20 Vigesimal 149db68
36 Base36 1ana40

Cryptographic Hash Functions

md5 5c8e121103f01ea6bf36ea28b908129f
sha1 61e7b540e9457ba211514d31621943889845d8e0
sha256 d1024d5fd66174c1957683616898b3a57f52dbd565d45f6e62c1fa4999c71654
sha512 c24eaf1a3f4f2813c9812ee07957c88eb36542f7b97a953765e55fea4f540afb8d175dd2af4b3041750e5f42d496361e52bc2357d74d6aa74eb1d73bac32cc57
ripemd-160 0753f729acd7fda798896fed3ff95e69498f1ff1

78348528 as geometric shapes

Circle

Radius = n
Diameter 156697056
Circumference 492278319.96875
Area 1.9284640867932E+16

Sphere

Radius = n
Volume 2.0145643000148E+24
Surface area 7.7138563471729E+16
Circumference 492278319.96875

Square

Length = n
Perimeter 313394112
Area 6138491839766784
Diagonal 110801550.88957

Cube

Length = n
Surface area 36830951038600704
Volume 4.8094179978574E+23
Space diagonal 135703631.19423

Equilateral Triangle

Length = n
Perimeter 235045584
Area 2.6580449370808E+15
Altitude 67851815.597116

Triangular Pyramid

Length = n
Surface area 2.6580449370808E+15
Volume 5.6679534664093E+22
Height 36933850.296523