197930688 (number)

197930688 is an even 9-digits composite number following 197930687 and preceding 197930689. In scientific notation, it is written as 1.97930688 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 28 positive divisors. There are 65976832 positive integers (up to 197930688) that are relatively prime to 197930688.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97930688 × 10^8
Engineering notation 1.97930688 × 10^6

Prime Factorization of 197930688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1030889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6185334
Product of the distinct prime numbers

The prime factorization of 197930688 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1030889. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 9, 79, 25, 835, 741, 8139, 8636, 17889, 16262, 960360, 505636, 3095069, 1495683, 9845738, 85745701, 612251966, 601012506, 8327728646, 834170669

Basic calculations (n = 197930688)

Multiplication

n×y
n×2 395861376
n×3 593792064
n×4 791722752
n×5 989653440

Division

n÷y
n÷2 98965344
n÷3 65976896
n÷3 49482672
n÷5 39586137.6

Exponentiation

ny
n2 39176557252153344
n3 7.7542429303901E+24
n4 1.5348026381312E+33
n5 3.0378454210953E+41

Nth Root

y√n
2√n 14068.784169217
3√n 582.77964971831
4√n 118.61190568074
5√n 45.635480419725

Divisors of 197930688

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1030889, 2061778, 3092667, 4123556, 6185334, 8247112, 12370668, 16494224, 24741336, 32988448, 49482672, 65976896, 98965344, 197930688

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197930687
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197930688 can be divided by 28 positive divisors. The sum of these divisors (counting 197930688) is 1, the average is 0.035714285714286.

Base conversion 197930688

Base System Value
2 Binary 1011110011000010111011000000
3 Ternary 111210102220212020
4 Quaternary 23303002323000
5 Quinary 401132240223
6 Senary 31350201440
8 Octal 1363027300
10 Decimal 197930688
12 Duodecimal 56353280
16 Hexadecimal bcc2ec0
20 Vigesimal 31h16e8
36 Base36 39ucao

Cryptographic Hash Functions

md5 407c46773c64f198f20f2f009832a0bb
sha1 3f88d4108a842f0be41df761d4fa2edfb4d07007
sha256 605dbacedd5eee47e70864b390a5b9892cee5e8f2e5fca85bcff11c15eddf112
sha512 5733eb350fc22ca3754b362d0d14ddf3c069c45c0a2897fa45303215dc6f8b8720b45caec0276137685bb8595bd6a68e59fc765cd47471b56772779bc72deea6
ripemd-160 823ccb0ed96628effcef5b39db6d98199cc572ec

197930688 as geometric shapes

Circle

Radius = n
Diameter 395861376
Circumference 1243635190.6815
Area 1.230767844563E+17

Sphere

Radius = n
Volume 3.2480896832352E+25
Surface area 4.9230713782522E+17
Circumference 1243635190.6815

Square

Length = n
Perimeter 791722752
Area 39176557252153344
Diagonal 279916263.37944

Cube

Length = n
Surface area 235059343512920064
Volume 7.7542429303901E+24
Space diagonal 342826007.99306

Equilateral Triangle

Length = n
Perimeter 593792064
Area 1.696394690659E+16
Altitude 171413003.99653

Triangular Pyramid

Length = n
Surface area 1.696394690659E+16
Volume 9.1384629317445E+23
Height 93305421.126479