688047164 (number)

688047164 is an even 9-digits composite number following 688047163 and preceding 688047165. In scientific notation, it is written as 6.88047164 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 294877344 positive integers (up to 688047164) that are relatively prime to 688047164.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-seven thousand one hundred sixty-four

Notation

Scientific notation 6.88047164 × 10^8
Engineering notation 6.88047164 × 10^6

Prime Factorization of 688047164

Prime Factorization 2 × 2 × 7 × 24573113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 344023582
Product of the distinct prime numbers

The prime factorization of 688047164 is 2 × 2 × 7 × 24573113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 1, 43, 753, 566, 9600, 4737, 67814, 41611, 89385, 112974, 6951789, 3315521, 42383660, 74506351, 354791769, 801539820, 5712902940, 7707054103

Basic calculations (n = 688047164)

Multiplication

n×y
n×2 1376094328
n×3 2064141492
n×4 2752188656
n×5 3440235820

Division

n÷y
n÷2 344023582
n÷3 229349054.66667
n÷3 172011791
n÷5 137609432.8

Exponentiation

ny
n2 473408899888442896
n3 3.257276509806E+26
n4 2.2411598649359E+35
n5 1.5420236891397E+44

Nth Root

y√n
2√n 26230.653137122
3√n 882.8211647145
4√n 161.95880073995
5√n 58.549560825767

Divisors of 688047164

1, 2, 4, 7, 14, 28, 24573113, 49146226, 98292452, 172011791, 344023582, 688047164

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 -688047163
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 688047164 can be divided by 12 positive divisors. The sum of these divisors (counting 688047164) is 1, the average is 0.083333333333333.

Base conversion 688047164

Base System Value
2 Binary 101001000000101100010000111100
3 Ternary 1202221200102021022
4 Quaternary 221000230100330
5 Quinary 2402120002124
6 Senary 152135123312
8 Octal 5100542074
10 Decimal 688047164
12 Duodecimal 172513538
16 Hexadecimal 2902c43c
20 Vigesimal af05hi4
36 Base36 bdn8l8

Cryptographic Hash Functions

md5 7cb765911aa659d2616449501b871f3b
sha1 92d6e3d30a875da2b0794903f17e2bdba7b76151
sha256 4b7843296c8f4a84774ceb7b8526999f277b0992354aa94cdd2ae9fae499a255
sha512 44e32bdd401687d36598909cfa1d00fc2f6a7e73d6a71a3b4a16dba6db7750da72fa1ee23d1b634e67f39f06410b79a7e3cbceff7f9221d51d65fcbe38d61761
ripemd-160 aae3a02a7034a36f702beb501628610af813542d

688047164 as geometric shapes

Circle

Radius = n
Diameter 1376094328
Circumference 4323127831.4914
Area 1.4872579220336E+18

Sphere

Radius = n
Volume 1.3644047938556E+27
Surface area 5.9490316881342E+18
Circumference 4323127831.4914

Square

Length = n
Perimeter 2752188656
Area 473408899888442896
Diagonal 973045630.88115

Cube

Length = n
Surface area 2840453399330657376
Volume 3.257276509806E+26
Space diagonal 1191732646.0517

Equilateral Triangle

Length = n
Perimeter 2064141492
Area 2.0499206684052E+17
Altitude 595866323.02584

Triangular Pyramid

Length = n
Surface area 2.0499206684052E+17
Volume 3.8387371804725E+25
Height 324348543.62705