688049274 (number)

688049274 is an even 9-digits composite number following 688049273 and preceding 688049275. In scientific notation, it is written as 6.88049274 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 208499760 positive integers (up to 688049274) that are relatively prime to 688049274.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-nine thousand two hundred seventy-four

Notation

Scientific notation 6.88049274 × 10^8
Engineering notation 6.88049274 × 10^6

Prime Factorization of 688049274

Prime Factorization 2 × 3 × 11 × 10424989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 688049274
Product of the distinct prime numbers

The prime factorization of 688049274 is 2 × 3 × 11 × 10424989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 59, 38, 280, 966, 7395, 753, 73475, 58084, 950638, 599932, 7874490, 2668247, 7830080, 73528074, 374212252, 512549678, 1722789112, 4705743604

Basic calculations (n = 688049274)

Multiplication

n×y
n×2 1376098548
n×3 2064147822
n×4 2752197096
n×5 3440246370

Division

n÷y
n÷2 344024637
n÷3 229349758
n÷3 172012318.5
n÷5 137609854.8

Exponentiation

ny
n2 473411803451927076
n3 3.2573064766813E+26
n4 2.2411873564761E+35
n5 1.5420473335213E+44

Nth Root

y√n
2√n 26230.69335721
3√n 882.82206714815
4√n 161.95892490755
5√n 58.549596735928

Divisors of 688049274

1, 2, 3, 6, 11, 22, 33, 66, 10424989, 20849978, 31274967, 62549934, 114674879, 229349758, 344024637, 688049274

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688049273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688049274 can be divided by 16 positive divisors. The sum of these divisors (counting 688049274) is 1, the average is 0.0625.

Base conversion 688049274

Base System Value
2 Binary 101001000000101100110001111010
3 Ternary 1202221200112011110
4 Quaternary 221000230301322
5 Quinary 2402120034044
6 Senary 152135141150
8 Octal 5100546172
10 Decimal 688049274
12 Duodecimal 1725147b6
16 Hexadecimal 2902cc7a
20 Vigesimal af0633e
36 Base36 bdna7u

Cryptographic Hash Functions

md5 39c6652101e952b677854a4782747af6
sha1 5636ba03f18498767561ba6cfb953509fe9031d2
sha256 9d45a19a661390c4ad6b4dcf78eafcda7f1a28d620769376aaf2fc03582b849c
sha512 43058d9f276bd825495c7f184868f4ea533bfc2ae226f6f4bfdfa1e9be72417cf35dc5eea6659c6a6dcc5def1f28283acb08a26cd6243f330bcc96f9df49d028
ripemd-160 b35f77965867a301689e2066b2ceae8b9a28048e

688049274 as geometric shapes

Circle

Radius = n
Diameter 1376098548
Circumference 4323141089.0124
Area 1.4872670438473E+18

Sphere

Radius = n
Volume 1.364417346351E+27
Surface area 5.9490681753891E+18
Circumference 4323141089.0124

Square

Length = n
Perimeter 2752197096
Area 473411803451927076
Diagonal 973048614.87176

Cube

Length = n
Surface area 2840470820711562456
Volume 3.2573064766813E+26
Space diagonal 1191736300.6789

Equilateral Triangle

Length = n
Perimeter 2064147822
Area 2.0499332412039E+17
Altitude 595868150.33944

Triangular Pyramid

Length = n
Surface area 2.0499332412039E+17
Volume 3.8387724967737E+25
Height 324349538.29059