78113492 (number)

78113492 is an even 8-digits composite number following 78113491 and preceding 78113493. In scientific notation, it is written as 7.8113492 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 39017880 positive integers (up to 78113492) that are relatively prime to 78113492.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirteen thousand four hundred ninety-two

Notation

Scientific notation 7.8113492 × 10^7
Engineering notation 7.8113492 × 10^6

Prime Factorization of 78113492

Prime Factorization 2 × 2 × 1063 × 18371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39056746
Product of the distinct prime numbers

The prime factorization of 78113492 is 2 × 2 × 1063 × 18371. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 53, 15, 916, 246, 2815, 2903, 36020, 62566, 168997, 985839, 1628615, 1849472, 838285, 58171715, 435804851, 673372269, 1490886727, 4493032953

Basic calculations (n = 78113492)

Multiplication

n×y
n×2 156226984
n×3 234340476
n×4 312453968
n×5 390567460

Division

n÷y
n÷2 39056746
n÷3 26037830.666667
n÷3 19528373
n÷5 15622698.4

Exponentiation

ny
n2 6101717632434064
n3 4.766264714674E+23
n4 3.7230958065957E+31
n5 2.9082401450374E+39

Nth Root

y√n
2√n 8838.1837500699
3√n 427.47299534171
4√n 94.011614974268
5√n 37.891797753538

Divisors of 78113492

1, 2, 4, 1063, 2126, 4252, 18371, 36742, 73484, 19528373, 39056746, 78113492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78113491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78113492 can be divided by 12 positive divisors. The sum of these divisors (counting 78113492) is 1, the average is 0.083333333333333.

Base conversion 78113492

Base System Value
2 Binary 100101001111110101011010100
3 Ternary 12102222120120022
4 Quaternary 10221332223110
5 Quinary 124444112432
6 Senary 11430124312
8 Octal 451765324
10 Decimal 78113492
12 Duodecimal 221b0698
16 Hexadecimal 4a7ead4
20 Vigesimal 14843ec
36 Base36 1ai8r8

Cryptographic Hash Functions

md5 6ca82d1c5dbddbc05851eff59313c6d6
sha1 2a14f3829ede1dcab6c2a89f5ab8a9efe19225aa
sha256 308a3854dc4279bc2e596875ad79fa72a17493dbaf3c533601eaa6fe63e16837
sha512 985ae4d37214d1024501fd6a1efe0dc79ee67f479a09cf4bb9d5bf828f010be4389b6734acd68cbca3eb43847d7ae17ab1045fa178beab5191a07c7427a96526
ripemd-160 b5910f6bb2a9744722f7d983c8ffb016caf76f82

78113492 as geometric shapes

Circle

Radius = n
Diameter 156226984
Circumference 490801545.22689
Area 1.9169111288334E+16

Sphere

Radius = n
Volume 1.9964882950245E+24
Surface area 7.6676445153337E+16
Circumference 490801545.22689

Square

Length = n
Perimeter 312453968
Area 6101717632434064
Diagonal 110469159.79072

Cube

Length = n
Surface area 36610305794604384
Volume 4.766264714674E+23
Space diagonal 135296536.90063

Equilateral Triangle

Length = n
Perimeter 234340476
Area 2.6421212382037E+15
Altitude 67648268.450313

Triangular Pyramid

Length = n
Surface area 2.6421212382037E+15
Volume 5.6170968344602E+22
Height 36823053.263574