688049197 (number)

688049197 is an odd 9-digits composite number following 688049196 and preceding 688049198. In scientific notation, it is written as 6.88049197 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 616156200 positive integers (up to 688049197) that are relatively prime to 688049197.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million forty-nine thousand one hundred ninety-seven

Notation

Scientific notation 6.88049197 × 10^8
Engineering notation 6.88049197 × 10^6

Prime Factorization of 688049197

Prime Factorization 11 × 11 × 67 × 84871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62549927
Product of the distinct prime numbers

The prime factorization of 688049197 is 11 × 11 × 67 × 84871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 19, 74, 107, 453, 4012, 11, 12567, 74609, 585829, 55883, 6749489, 2787980, 62065995, 21164573, 285542025, 873821494, 4252297575, 2794773042

Basic calculations (n = 688049197)

Multiplication

n×y
n×2 1376098394
n×3 2064147591
n×4 2752196788
n×5 3440245985

Division

n÷y
n÷2 344024598.5
n÷3 229349732.33333
n÷3 172012299.25
n÷5 137609839.4

Exponentiation

ny
n2 473411697492344809
n3 3.2573053831001E+26
n4 2.2411863532258E+35
n5 1.5420464706644E+44

Nth Root

y√n
2√n 26230.691889464
3√n 882.82203421577
4√n 161.95892037632
5√n 58.549595425464

Divisors of 688049197

1, 11, 67, 121, 737, 8107, 84871, 933581, 5686357, 10269391, 62549927, 688049197

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 -688049196
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 688049197 can be divided by 12 positive divisors. The sum of these divisors (counting 688049197) is 1, the average is 0.083333333333333.

Base conversion 688049197

Base System Value
2 Binary 101001000000101100110000101101
3 Ternary 1202221200112001121
4 Quaternary 221000230300231
5 Quinary 2402120033242
6 Senary 152135140541
8 Octal 5100546055
10 Decimal 688049197
12 Duodecimal 172514751
16 Hexadecimal 2902cc2d
20 Vigesimal af062jh
36 Base36 bdna5p

Cryptographic Hash Functions

md5 a0f4f9c6da02d764a37d9ad0ee18ad47
sha1 3d27c81854de099c8d4f09af56ae30c11b1b5137
sha256 1c063815396805c8e3100db3481b88b61eea628bbd6b0ad56ec03fff2341f118
sha512 4ef8770c1db01cc92cbe8491f50351e6886f3259584636c14377d8fa93acb492a9802910872b62610961a95a08c0dcd65d83eaff4bfe9ab48f46d7ae9e860fda
ripemd-160 fad22ecd746668c3f6f79c18424b7ea04cfb459a

688049197 as geometric shapes

Circle

Radius = n
Diameter 1376098394
Circumference 4323140605.2071
Area 1.4872667109654E+18

Sphere

Radius = n
Volume 1.3644168882728E+27
Surface area 5.9490668438617E+18
Circumference 4323140605.2071

Square

Length = n
Perimeter 2752196788
Area 473411697492344809
Diagonal 973048505.97732

Cube

Length = n
Surface area 2840470184954068854
Volume 3.2573053831001E+26
Space diagonal 1191736167.311

Equilateral Triangle

Length = n
Perimeter 2064147591
Area 2.0499327823854E+17
Altitude 595868083.65548

Triangular Pyramid

Length = n
Surface area 2.0499327823854E+17
Volume 3.8387712079759E+25
Height 324349501.99244