78826672 (number)

78826672 is an even 8-digits composite number following 78826671 and preceding 78826673. In scientific notation, it is written as 7.8826672 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 39176000 positive integers (up to 78826672) that are relatively prime to 78826672.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8826672 × 10^7
Engineering notation 7.8826672 × 10^6

Prime Factorization of 78826672

Prime Factorization 2 × 2 × 2 × 2 × 167 × 29501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9853334
Product of the distinct prime numbers

The prime factorization of 78826672 is 2 × 2 × 2 × 2 × 167 × 29501. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 3, 62, 65, 115, 931, 3542, 7235, 54854, 64030, 655271, 961154, 5201553, 1468696, 16758745, 93803782, 426862444, 710436431, 1606969360, 7555553918

Basic calculations (n = 78826672)

Multiplication

n×y
n×2 157653344
n×3 236480016
n×4 315306688
n×5 394133360

Division

n÷y
n÷2 39413336
n÷3 26275557.333333
n÷3 19706668
n÷5 15765334.4

Exponentiation

ny
n2 6213644218595584
n3 4.8980089474393E+23
n4 3.8609374475286E+31
n5 3.0434484978886E+39

Nth Root

y√n
2√n 8878.4386014659
3√n 428.77000583805
4√n 94.225466841326
5√n 37.960737235959

Divisors of 78826672

1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 29501, 59002, 118004, 236008, 472016, 4926667, 9853334, 19706668, 39413336, 78826672

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78826671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78826672 can be divided by 20 positive divisors. The sum of these divisors (counting 78826672) is 1, the average is 0.05.

Base conversion 78826672

Base System Value
2 Binary 100101100101100110010110000
3 Ternary 12111022210212101
4 Quaternary 10230230302300
5 Quinary 130134423142
6 Senary 11453310144
8 Octal 454546260
10 Decimal 78826672
12 Duodecimal 22495354
16 Hexadecimal 4b2ccb0
20 Vigesimal 14cd6dc
36 Base36 1axj1s

Cryptographic Hash Functions

md5 91033ee852a2eb787aca7697afabb28d
sha1 0bd2dad0b5adc1c044bfe550a5b54c7676c9cdb2
sha256 cc467b6dfcc94c750a73aa0264f674b923db4b796bf2f060fffb8a734300d0a8
sha512 7a482e124aaf29cb5d01f939a8be9062b27d800894d4e50385f76bcaac7e60f701a39faad609b514ac1109e4d9c51d3d1c0b6da34df0c5b053a0a0c75a39bbc3
ripemd-160 2848a7b0708d87d445bb8379924291fa0a5e6da1

78826672 as geometric shapes

Circle

Radius = n
Diameter 157653344
Circumference 495282587.32426
Area 1.9520739029161E+16

Sphere

Radius = n
Volume 2.051673190199E+24
Surface area 7.8082956116642E+16
Circumference 495282587.32426

Square

Length = n
Perimeter 315306688
Area 6213644218595584
Diagonal 111477748.61914

Cube

Length = n
Surface area 37281865311573504
Volume 4.8980089474393E+23
Space diagonal 136531800.89557

Equilateral Triangle

Length = n
Perimeter 236480016
Area 2.690586871691E+15
Altitude 68265900.447783

Triangular Pyramid

Length = n
Surface area 2.690586871691E+15
Volume 5.7723589017445E+22
Height 37159249.539712