78693492 (number)

78693492 is an even 8-digits composite number following 78693491 and preceding 78693493. In scientific notation, it is written as 7.8693492 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 25786336 positive integers (up to 78693492) that are relatively prime to 78693492.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred ninety-three thousand four hundred ninety-two

Notation

Scientific notation 7.8693492 × 10^7
Engineering notation 7.8693492 × 10^6

Prime Factorization of 78693492

Prime Factorization 2 × 2 × 3 × 59 × 111149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39346746
Product of the distinct prime numbers

The prime factorization of 78693492 is 2 × 2 × 3 × 59 × 111149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 4, 53, 67, 268, 78, 3949, 15010, 67837, 898079, 432526, 6855460, 5737607, 5113479, 47205497, 356272833, 107718035, 6571116419, 5504839287

Basic calculations (n = 78693492)

Multiplication

n×y
n×2 157386984
n×3 236080476
n×4 314773968
n×5 393467460

Division

n÷y
n÷2 39346746
n÷3 26231164
n÷3 19673373
n÷5 15738698.4

Exponentiation

ny
n2 6192665683154064
n3 4.8732248739596E+23
n4 3.8349108263314E+31
n5 3.0178252443262E+39

Nth Root

y√n
2√n 8870.9352381809
3√n 428.52839650477
4√n 94.185642420599
5√n 37.947901400153

Divisors of 78693492

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 111149, 222298, 333447, 444596, 666894, 1333788, 6557791, 13115582, 19673373, 26231164, 39346746, 78693492

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78693491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78693492 can be divided by 24 positive divisors. The sum of these divisors (counting 78693492) is 1, the average is 0.041666666666667.

Base conversion 78693492

Base System Value
2 Binary 100101100001100010001110100
3 Ternary 12111002001011210
4 Quaternary 10230030101310
5 Quinary 130121142432
6 Senary 11450401420
8 Octal 454142164
10 Decimal 78693492
12 Duodecimal 22430270
16 Hexadecimal 4b0c474
20 Vigesimal 14bgdec
36 Base36 1auoac

Cryptographic Hash Functions

md5 9119cd760495bda5b840d201da395ef9
sha1 b098241ab9bff7f253ca2fc765988a353a4a762b
sha256 f7f9c3d221965150b4de24d34f33ec5ea163ae6496603318a80767fc54158170
sha512 57ef81b775cb9a508b4ce4924e022772877559dd09292a0f4798b92f099790736286e4dd112e8744b69993576c5b77840c94242e40f1362fe8f6748dc3579a80
ripemd-160 e98430ba19a94300b4873df9226faf3cfaa473a2

78693492 as geometric shapes

Circle

Radius = n
Diameter 157386984
Circumference 494445792.70505
Area 1.9454833016334E+16

Sphere

Radius = n
Volume 2.0412916617763E+24
Surface area 7.7819332065338E+16
Circumference 494445792.70505

Square

Length = n
Perimeter 314773968
Area 6192665683154064
Diagonal 111289403.6569

Cube

Length = n
Surface area 37155994098924384
Volume 4.8732248739596E+23
Space diagonal 136301126.36901

Equilateral Triangle

Length = n
Perimeter 236080476
Area 2.6815028993778E+15
Altitude 68150563.184507

Triangular Pyramid

Length = n
Surface area 2.6815028993778E+15
Volume 5.7431505910396E+22
Height 37096467.885633