78441608 (number)

78441608 is an even 8-digits composite number following 78441607 and preceding 78441609. In scientific notation, it is written as 7.8441608 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 33065280 positive integers (up to 78441608) that are relatively prime to 78441608.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8441608 × 10^7
Engineering notation 7.8441608 × 10^6

Prime Factorization of 78441608

Prime Factorization 2 × 2 × 2 × 7 × 61 × 22963

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19610402
Product of the distinct prime numbers

The prime factorization of 78441608 is 2 × 2 × 2 × 7 × 61 × 22963. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 29, 92, 999, 856, 315, 9828, 69776, 17483, 20841, 722870, 6449991, 7762479, 34732902, 1481664, 201628634, 630712933, 9447311674, 5436389030

Basic calculations (n = 78441608)

Multiplication

n×y
n×2 156883216
n×3 235324824
n×4 313766432
n×5 392208040

Division

n÷y
n÷2 39220804
n÷3 26147202.666667
n÷3 19610402
n÷5 15688321.6

Exponentiation

ny
n2 6153085865625664
n3 4.8265794946175E+23
n4 3.7860465669762E+31
n5 2.969835806765E+39

Nth Root

y√n
2√n 8856.7267091178
3√n 428.07069318795
4√n 94.110183875698
5√n 37.923577328368

Divisors of 78441608

1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 22963, 45926, 91852, 160741, 183704, 321482, 642964, 1285928, 1400743, 2801486, 5602972, 9805201, 11205944, 19610402, 39220804, 78441608

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 -78441607
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 78441608 can be divided by 32 positive divisors. The sum of these divisors (counting 78441608) is 1, the average is 0.03125.

Base conversion 78441608

Base System Value
2 Binary 100101011001110110010001000
3 Ternary 12110121020122202
4 Quaternary 10223032302020
5 Quinary 130040112413
6 Senary 11441135332
8 Octal 453166210
10 Decimal 78441608
12 Duodecimal 2232a548
16 Hexadecimal 4acec88
20 Vigesimal 14a5408
36 Base36 1ap9xk

Cryptographic Hash Functions

md5 62d5b13de16e2a2bf25cbddf72f00480
sha1 eb740b717f6c44636617a398020c23c8a9de5a96
sha256 a99ea55682949eab1b78a93892785488630b9bdda13f0d46b989c2cfa05e6754
sha512 8ea73151f60d928081db11b74aa51156433393ae6cfdc73fd1fcc148d489376cb1309477ec3a0753dd4fe75bc8bab4a9a22dcd8a719a111215d1cd6d5426438f
ripemd-160 68e8ddfa6755ca1af7ba687139dfbd2ae48047b1

78441608 as geometric shapes

Circle

Radius = n
Diameter 156883216
Circumference 492863158.85714
Area 1.9330489352357E+16

Sphere

Radius = n
Volume 2.0217528909677E+24
Surface area 7.7321957409427E+16
Circumference 492863158.85714

Square

Length = n
Perimeter 313766432
Area 6153085865625664
Diagonal 110933185.88795

Cube

Length = n
Surface area 36918515193753984
Volume 4.8265794946175E+23
Space diagonal 135864850.4834

Equilateral Triangle

Length = n
Perimeter 235324824
Area 2.6643643356494E+15
Altitude 67932425.241701

Triangular Pyramid

Length = n
Surface area 2.6643643356494E+15
Volume 5.6881784842999E+22
Height 36977728.629318