9968921728 (number)

9968921728 is an even 10-digits composite number following 9968921727 and preceding 9968921729. In scientific notation, it is written as 9.968921728 × 10^9. The sum of its digits is 61. It has a total of 9 prime factors and 32 positive divisors. There are 4983321600 positive integers (up to 9968921728) that are relatively prime to 9968921728.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-eight million nine hundred twenty-one thousand seven hundred twenty-eight

Notation

Scientific notation 9.968921728 × 10^9
Engineering notation 9.968921728 × 10^9

Prime Factorization of 9968921728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7741 × 10061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 155764402
Product of the distinct prime numbers

The prime factorization of 9968921728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7741 × 10061. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 1, 43, 39, 496, 445, 3604, 3784, 29192, 60065, 329363, 997849, 9014443, 3672243, 61831705, 51707347, 204311522, 418711579, 5150031308, 5403520062

Basic calculations (n = 9968921728)

Multiplication

n×y
n×2 19937843456
n×3 29906765184
n×4 39875686912
n×5 49844608640

Division

n÷y
n÷2 4984460864
n÷3 3322973909.3333
n÷3 2492230432
n÷5 1993784345.6

Exponentiation

ny
n2 9.9379400418991E+19
n3 9.9070546415249E+29
n4 9.8762652276381E+39
n5 9.8455715019292E+49

Nth Root

y√n
2√n 99844.487719653
3√n 2152.2005036992
4√n 315.9817838415
5√n 99.937766042884

Divisors of 9968921728

1, 2, 4, 8, 16, 32, 64, 128, 7741, 10061, 15482, 20122, 30964, 40244, 61928, 80488, 123856, 160976, 247712, 321952, 495424, 643904, 990848, 1287808, 77882201, 155764402, 311528804, 623057608, 1246115216, 2492230432, 4984460864, 9968921728

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 -9968921727
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 9968921728 can be divided by 32 positive divisors. The sum of these divisors (counting 9968921728) is 1, the average is 0.03125.

Base conversion 9968921728

Base System Value
2 Binary 1001010010001100011010110010000000
3 Ternary 221201202021200202021
4 Quaternary 21102030122302000
5 Quinary 130404020443403
6 Senary 4325112331224
8 Octal 112214326200
10 Decimal 9968921728
12 Duodecimal 1b226a3b14
16 Hexadecimal 25231ac80
20 Vigesimal 7ff5f468
36 Base36 4kv8l8g

Cryptographic Hash Functions

md5 511b08ffd90c6f42a894f2b37877142a
sha1 5ab857552646fa13a8c92ca1458c570ab5066a76
sha256 e8d05e7139fbd14e4b72bc35e67eb522e1b7557317e321ec7f67afc0a6fc096b
sha512 82870983848c408a4e751ba15c05e5cc48675e4b932b47af31a5fe84c2127346919d0b6863230eece9f6625744514a139e0b2722d91d2d194845431025048ddb
ripemd-160 0812c3fbafad413a1ff765d76ab4e8d4d4ffe747

9968921728 as geometric shapes

Circle

Radius = n
Diameter 19937843456
Circumference 62636582529.793
Area 3.1220959427446E+20

Sphere

Radius = n
Volume 4.1498573440703E+30
Surface area 1.2488383770978E+21
Circumference 62636582529.793

Square

Length = n
Perimeter 39875686912
Area 9.9379400418991E+19
Diagonal 14098184309.973

Cube

Length = n
Surface area 5.9627640251394E+20
Volume 9.9070546415249E+29
Space diagonal 17266678929.573

Equilateral Triangle

Length = n
Perimeter 29906765184
Area 4.3032542687856E+19
Altitude 8633339464.7867

Triangular Pyramid

Length = n
Surface area 4.3032542687856E+19
Volume 1.1675575864346E+29
Height 4699394769.9911