688070904 (number)

688070904 is an even 9-digits composite number following 688070903 and preceding 688070905. In scientific notation, it is written as 6.88070904 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 229241600 positive integers (up to 688070904) that are relatively prime to 688070904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.88070904 × 10^8
Engineering notation 6.88070904 × 10^6

Prime Factorization of 688070904

Prime Factorization 2 × 2 × 2 × 3 × 2381 × 12041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 172017726
Product of the distinct prime numbers

The prime factorization of 688070904 is 2 × 2 × 2 × 3 × 2381 × 12041. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 73, 93, 789, 714, 4050, 8887, 77695, 64988, 448296, 694782, 1571884, 3931696, 75442041, 27867099, 550719844, 750010951, 8863367333, 507601632

Basic calculations (n = 688070904)

Multiplication

n×y
n×2 1376141808
n×3 2064212712
n×4 2752283616
n×5 3440354520

Division

n÷y
n÷2 344035452
n÷3 229356968
n÷3 172017726
n÷5 137614180.8

Exponentiation

ny
n2 473441568931377216
n3 3.2576136832579E+26
n4 2.241469191922E+35
n5 1.5422897331739E+44

Nth Root

y√n
2√n 26231.105657215
3√n 882.83131805597
4√n 161.96019775616
5√n 58.549964852544

Divisors of 688070904

1, 2, 3, 4, 6, 8, 12, 24, 2381, 4762, 7143, 9524, 12041, 14286, 19048, 24082, 28572, 36123, 48164, 57144, 72246, 96328, 144492, 288984, 28669621, 57339242, 86008863, 114678484, 172017726, 229356968, 344035452, 688070904

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 -688070903
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 688070904 can be divided by 32 positive divisors. The sum of these divisors (counting 688070904) is 1, the average is 0.03125.

Base conversion 688070904

Base System Value
2 Binary 101001000000110010000011111000
3 Ternary 1202221201121211120
4 Quaternary 221000302003320
5 Quinary 2402121232104
6 Senary 152135425240
8 Octal 5100620370
10 Decimal 688070904
12 Duodecimal 172525220
16 Hexadecimal 290320f8
20 Vigesimal af08h54
36 Base36 bdnqwo

Cryptographic Hash Functions

md5 3296e9416c3353eb358fd6ecc62b03f9
sha1 d1c33a7fff801a131018afceec946e466c8c4d54
sha256 c1166e4fd9aa8bff2923d57bf727baadc6d6c81e8be4e34b3e8b4da2d01db52b
sha512 6dd7c27d0c3219b53c81f30ae944a0bcdc9b38fb720b0f2c3f761f70559690bd83a08e785b57eb02bddf147eecd5eab9910aaa88ec75f30cdc9cee9b737a00b5
ripemd-160 1a53c9de271e37a8a79e89a41ce04372631db47f

688070904 as geometric shapes

Circle

Radius = n
Diameter 1376141808
Circumference 4323276994.3106
Area 1.4873605548588E+18

Sphere

Radius = n
Volume 1.3645460287409E+27
Surface area 5.9494422194354E+18
Circumference 4323276994.3106

Square

Length = n
Perimeter 2752283616
Area 473441568931377216
Diagonal 973079204.31112

Cube

Length = n
Surface area 2840649413588263296
Volume 3.2576136832579E+26
Space diagonal 1191773764.9378

Equilateral Triangle

Length = n
Perimeter 2064212712
Area 2.0500621295107E+17
Altitude 595886882.46892

Triangular Pyramid

Length = n
Surface area 2.0500621295107E+17
Volume 3.8391345431963E+25
Height 324359734.77037