688575672 (number)

688575672 is an even 9-digits composite number following 688575671 and preceding 688575673. In scientific notation, it is written as 6.88575672 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 227416896 positive integers (up to 688575672) that are relatively prime to 688575672.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million five hundred seventy-five thousand six hundred seventy-two

Notation

Scientific notation 6.88575672 × 10^8
Engineering notation 6.88575672 × 10^6

Prime Factorization of 688575672

Prime Factorization 2 × 2 × 2 × 9 × 109 × 87739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 172143918
Product of the distinct prime numbers

The prime factorization of 688575672 is 2 × 2 × 2 × 9 × 109 × 87739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 688575672)

Multiplication

n×y
n×2 1377151344
n×3 2065727016
n×4 2754302688
n×5 3442878360

Division

n÷y
n÷2 344287836
n÷3 229525224
n÷3 172143918
n÷5 137715134.4

Exponentiation

ny
n2 474136456070251584
n3 3.2647882885827E+26
n4 2.2480537897486E+35
n5 1.5479551489683E+44

Nth Root

y√n
2√n 26240.725447289
3√n 883.04714662371
4√n 161.98989304055
5√n 58.558552769849

Divisors of 688575672

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688575671
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688575672 can be divided by 32 positive divisors. The sum of these divisors (counting 688575672) is 1, the average is 0.03125.

Base conversion 688575672

Base System Value
2 Binary 101001000010101101010010111000
3 Ternary 1202222200021020200
4 Quaternary 221002231102320
5 Quinary 2402233410142
6 Senary 152154322200
8 Octal 5102552270
10 Decimal 688575672
12 Duodecimal 172729360
16 Hexadecimal 290ad4b8
20 Vigesimal af3bj3c
36 Base36 bdyke0

Cryptographic Hash Functions

md5 217581b0e7f033b5461d79d711d1a4e3
sha1 36ffb234c6be950573cdc93c5f708a41e8e0c461
sha256 4b439364b11a386bdbe1d0e67be31b2bbbb69dd7c3a902dd86c58c7bdc3701da
sha512 ad77603f0600f046ac86d38c960461b3cffff232c5b4d80f3cea6945a123b591e81f482cbfd2ef7e21f53d2b20a9253201257e6b31f3776db41b45d29c4f2446
ripemd-160 086f1c8690d3c830b1c4e928709c3edb8f62b295

688575672 as geometric shapes

Circle

Radius = n
Diameter 1377151344
Circumference 4326448545.1917
Area 1.4895436071894E+18

Sphere

Radius = n
Volume 1.3675513203917E+27
Surface area 5.9581744287576E+18
Circumference 4326448545.1917

Square

Length = n
Perimeter 2754302688
Area 474136456070251584
Diagonal 973793054.06257

Cube

Length = n
Surface area 2844818736421509504
Volume 3.2647882885827E+26
Space diagonal 1192648048.7599

Equilateral Triangle

Length = n
Perimeter 2065727016
Area 2.0530710790858E+17
Altitude 596324024.37994

Triangular Pyramid

Length = n
Surface area 2.0530710790858E+17
Volume 3.8475898966588E+25
Height 324597684.68752