168276493 (number)

168276493 is an odd 9-digits composite number following 168276492 and preceding 168276494. In scientific notation, it is written as 1.68276493 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 131124480 positive integers (up to 168276493) that are relatively prime to 168276493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68276493 × 10^8
Engineering notation 1.68276493 × 10^6

Prime Factorization of 168276493

Prime Factorization 7 × 11 × 2185409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168276493
Product of the distinct prime numbers

The prime factorization of 168276493 is 7 × 11 × 2185409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 74, 51, 68, 630, 5800, 7318, 67688, 60067, 272872, 153715, 8326125, 2930004, 26899735, 41232820, 459406663, 172838711, 4869483517, 6025695518

Basic calculations (n = 168276493)

Multiplication

n×y
n×2 336552986
n×3 504829479
n×4 673105972
n×5 841382465

Division

n÷y
n÷2 84138246.5
n÷3 56092164.333333
n÷3 42069123.25
n÷5 33655298.6

Exponentiation

ny
n2 28316978096379049
n3 4.7650817664165E+24
n4 8.0185124851081E+32
n5 1.3493271600707E+41

Nth Root

y√n
2√n 12972.142960976
3√n 552.08737699123
4√n 113.8953157991
5√n 44.177861618198

Divisors of 168276493

1, 7, 11, 77, 2185409, 15297863, 24039499, 168276493

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 -168276492
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 168276493 can be divided by 8 positive divisors. The sum of these divisors (counting 168276493) is 1, the average is 0.125.

Base conversion 168276493

Base System Value
2 Binary 1010000001111011001000001101
3 Ternary 102201122022221201
4 Quaternary 22001323020031
5 Quinary 321034321433
6 Senary 24410425501
8 Octal 1201731015
10 Decimal 168276493
12 Duodecimal 48432291
16 Hexadecimal a07b20d
20 Vigesimal 2cbeb4d
36 Base36 2s6qz1

Cryptographic Hash Functions

md5 1094ea4b8a7e42ec85a116d29e92cc4c
sha1 8d44358fe351075b32f5ca10c151091dac658f35
sha256 5c4e6e9848d72f5fa283005765e6e9d09a1682b4c4331c54e7a4b6ded4b5d617
sha512 d4452fb69da419bb70c75a1f35cf443dca473969b75275c16cf894b869e2b3e1150a5a6a19cf815dca655909e50fe3e3dbe35bb86d41f7eebe342cec0bbefc5f
ripemd-160 4f068ac4091d1cd5f650edc1366c5f9a576444b5

168276493 as geometric shapes

Circle

Radius = n
Diameter 336552986
Circumference 1057312388.3613
Area 8.8960410359448E+16

Sphere

Radius = n
Volume 1.9959927828172E+25
Surface area 3.5584164143779E+17
Circumference 1057312388.3613

Square

Length = n
Perimeter 673105972
Area 28316978096379049
Diagonal 237978898.62918

Cube

Length = n
Surface area 169901868578274294
Volume 4.7650817664165E+24
Space diagonal 291463435.59551

Equilateral Triangle

Length = n
Perimeter 504829479
Area 1.2261611194936E+16
Altitude 145731717.79775

Triangular Pyramid

Length = n
Surface area 1.2261611194936E+16
Volume 5.6157027165691E+23
Height 79326299.54306