78164461 (number)

78164461 is an odd 8-digits composite number following 78164460 and preceding 78164462. In scientific notation, it is written as 7.8164461 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 72048528 positive integers (up to 78164461) that are relatively prime to 78164461.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand four hundred sixty-one

Notation

Scientific notation 7.8164461 × 10^7
Engineering notation 7.8164461 × 10^6

Prime Factorization of 78164461

Prime Factorization 19 × 37 × 111187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78164461
Product of the distinct prime numbers

The prime factorization of 78164461 is 19 × 37 × 111187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 1, 35, 798, 835, 898, 7886, 90501, 91873, 140498, 688775, 1073008, 5342794, 98318601, 81142879, 240040173, 295992695, 4310943203, 5323314337

Basic calculations (n = 78164461)

Multiplication

n×y
n×2 156328922
n×3 234493383
n×4 312657844
n×5 390822305

Division

n÷y
n÷2 39082230.5
n÷3 26054820.333333
n÷3 19541115.25
n÷5 15632892.2

Exponentiation

ny
n2 6109682963420521
n3 4.7756007571665E+23
n4 3.7328225913511E+31
n5 2.9177406586158E+39

Nth Root

y√n
2√n 8841.0667342804
3√n 427.56595040577
4√n 94.026946851849
5√n 37.896741337846

Divisors of 78164461

1, 19, 37, 703, 111187, 2112553, 4113919, 78164461

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78164460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78164461 can be divided by 8 positive divisors. The sum of these divisors (counting 78164461) is 1, the average is 0.125.

Base conversion 78164461

Base System Value
2 Binary 100101010001011000111101101
3 Ternary 12110002011111001
4 Quaternary 10222023013231
5 Quinary 130002230321
6 Senary 11431200301
8 Octal 452130755
10 Decimal 78164461
12 Duodecimal 22216091
16 Hexadecimal 4a8b1ed
20 Vigesimal 148ab31
36 Base36 1ajc31

Cryptographic Hash Functions

md5 7fbb7757d0a252fd4fbfdb86f6e9853b
sha1 a5382c963ff0b4c4eefadc6e60006aa35090eb4b
sha256 9a6877a64567bdac9a0315f89c5c4f560a2f3923bf289f1e47240ab413cd3d5e
sha512 e55123ebcdb9e70d1d2866a9aa3eec07567d11654195cfa9f36a941cd360e72669922ae70ef81450659544a684a6c60c35abcd72e87ed530bf9d20727781e518
ripemd-160 459fe0735d715462efc0174c48af0a6d6bd56bba

78164461 as geometric shapes

Circle

Radius = n
Diameter 156328922
Circumference 491121792.89881
Area 1.9194135113645E+16

Sphere

Radius = n
Volume 2.0003989673589E+24
Surface area 7.6776540454578E+16
Circumference 491121792.89881

Square

Length = n
Perimeter 312657844
Area 6109682963420521
Diagonal 110541240.84178

Cube

Length = n
Surface area 36658097780523126
Volume 4.7756007571665E+23
Space diagonal 135384817.79824

Equilateral Triangle

Length = n
Perimeter 234493383
Area 2.6455703276956E+15
Altitude 67692408.899118

Triangular Pyramid

Length = n
Surface area 2.6455703276956E+15
Volume 5.6280994660534E+22
Height 36847080.280594