9968968881 (number)

9968968881 is an odd 10-digits composite number following 9968968880 and preceding 9968968882. In scientific notation, it is written as 9.968968881 × 10^9. The sum of its digits is 72. It has a total of 3 prime factors and 8 positive divisors. There are 6630190560 positive integers (up to 9968968881) that are relatively prime to 9968968881.

Interesting facts

Basic properties

Name

Name nine billion nine hundred sixty-eight million nine hundred sixty-eight thousand eight hundred eighty-one

Notation

Scientific notation 9.968968881 × 10^9
Engineering notation 9.968968881 × 10^9

Prime Factorization of 9968968881

Prime Factorization 9 × 421 × 2631029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9968968881
Product of the distinct prime numbers

The prime factorization of 9968968881 is 9 × 421 × 2631029. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9968968881)

Multiplication

n×y
n×2 19937937762
n×3 29906906643
n×4 39875875524
n×5 49844844405

Division

n÷y
n÷2 4984484440.5
n÷3 3322989627
n÷3 2492242220.25
n÷5 1993793776.2

Exponentiation

ny
n2 9.9380340550346E+19
n3 9.9071952232959E+29
n4 9.8764520879028E+39
n5 9.8458043518991E+49

Nth Root

y√n
2√n 99844.723851589
3√n 2152.2038969966
4√n 315.98215748929
5√n 99.937860583832

Divisors of 9968968881

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9968968880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9968968881 can be divided by 8 positive divisors. The sum of these divisors (counting 9968968881) is 1, the average is 0.125.

Base conversion 9968968881

Base System Value
2 Binary 1001010010001100100110010010110001
3 Ternary 221201202101002102200
4 Quaternary 21102030212102301
5 Quinary 130404024001011
6 Senary 4325113333413
8 Octal 112214462261
10 Decimal 9968968881
12 Duodecimal 1b22707269
16 Hexadecimal 2523264b1
20 Vigesimal 7ff61241
36 Base36 4kv9lm9

Cryptographic Hash Functions

md5 966ae42269565a7f3bc9e14fe863c81e
sha1 561db3ef443cd749e1f94f382faa283e48754d74
sha256 79fa5e16ecf5d5aa38541f5d1e76350d927f58c2aceaddb6ccc7f53b3c387778
sha512 6e938e71e5619d4e189b7ad4f24a4bc155df458e0f0eda68292e44ae6abc07fc25f80217c1419632e8d20993711d28d51e2f1b5040e31541a0efdb29003912cc
ripemd-160 aea61378f9a1d54a09a76134eb58ca5252a533cb

9968968881 as geometric shapes

Circle

Radius = n
Diameter 19937937762
Circumference 62636878800.83
Area 3.1221254778422E+20

Sphere

Radius = n
Volume 4.1499162308248E+30
Surface area 1.2488501911369E+21
Circumference 62636878800.83

Square

Length = n
Perimeter 39875875524
Area 9.9380340550346E+19
Diagonal 14098250994.386

Cube

Length = n
Surface area 5.9628204330208E+20
Volume 9.9071952232959E+29
Space diagonal 17266760600.965

Equilateral Triangle

Length = n
Perimeter 29906906643
Area 4.3032949776674E+19
Altitude 8633380300.4825

Triangular Pyramid

Length = n
Surface area 4.3032949776674E+19
Volume 1.1675741541552E+29
Height 4699416998.1285