9997281697 (number)

9997281697 is an odd 10-digits composite number following 9997281696 and preceding 9997281698. In scientific notation, it is written as 9.997281697 × 10^9. The sum of its digits is 67. It has a total of 4 prime factors and 12 positive divisors. There are 9216891840 positive integers (up to 9997281697) that are relatively prime to 9997281697.

Interesting facts

Basic properties

Name

Name nine billion nine hundred ninety-seven million two hundred eighty-one thousand six hundred ninety-seven

Notation

Scientific notation 9.997281697 × 10^9
Engineering notation 9.997281697 × 10^9

Prime Factorization of 9997281697

Prime Factorization 13 × 13 × 821 × 72053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 769021669
Product of the distinct prime numbers

The prime factorization of 9997281697 is 13 × 13 × 821 × 72053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 73, 2, 906, 748, 7933, 2483, 33751, 1158, 970922, 239749, 1307845, 6032171, 95081043, 99343841, 42074834, 210502291, 2336999660, 447221696

Basic calculations (n = 9997281697)

Multiplication

n×y
n×2 19994563394
n×3 29991845091
n×4 39989126788
n×5 49986408485

Division

n÷y
n÷2 4998640848.5
n÷3 3332427232.3333
n÷3 2499320424.25
n÷5 1999456339.4

Exponentiation

ny
n2 9.9945641329171E+19
n3 9.9918473075505E+29
n4 9.9891312206993E+39
n5 9.9864158721629E+49

Nth Root

y√n
2√n 99986.407561228
3√n 2154.2394587982
4√n 316.20627375374
5√n 99.99456280277

Divisors of 9997281697

1, 13, 169, 821, 10673, 72053, 138749, 936689, 12176957, 59155513, 769021669, 9997281697

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 -9997281696
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 9997281697 can be divided by 12 positive divisors. The sum of these divisors (counting 9997281697) is 1, the average is 0.083333333333333.

Base conversion 9997281697

Base System Value
2 Binary 1001010011111000100110100110100001
3 Ternary 221210201122112022111
4 Quaternary 21103320212212201
5 Quinary 130433301003242
6 Senary 4332004235321
8 Octal 112370464641
10 Decimal 9997281697
12 Duodecimal 1b3009bb41
16 Hexadecimal 253e269a1
20 Vigesimal 7g43044h
36 Base36 4lc4fxd

Cryptographic Hash Functions

md5 9cc91a82fb373260b339e24dd1bd1116
sha1 b75ada894402b3694679805334b20fbd435c68a7
sha256 510451efbcb8174de9ca56bb0115b1ed6889e2ae9906bfb1f4817bfec59a1f27
sha512 33450b3f6619ea5aaed09d6a30f0d690860d9ba2472ef84b567f9d9cc420f8cea9e08ffffac2d8979a439d11ff94114a39108551dea966d29c3cca640db5cdad
ripemd-160 0ae6a508dafadd210ab1f91c5f8403e43822a336

9997281697 as geometric shapes

Circle

Radius = n
Diameter 19994563394
Circumference 62814773470.326
Area 3.1398849255804E+20

Sphere

Radius = n
Volume 4.1853752129589E+30
Surface area 1.2559539702322E+21
Circumference 62814773470.326

Square

Length = n
Perimeter 39989126788
Area 9.9945641329171E+19
Diagonal 14138291362.762

Cube

Length = n
Surface area 5.9967384797503E+20
Volume 9.9918473075505E+29
Space diagonal 17315799836.782

Equilateral Triangle

Length = n
Perimeter 29991845091
Area 4.3277732194295E+19
Altitude 8657899918.3912

Triangular Pyramid

Length = n
Surface area 4.3277732194295E+19
Volume 1.1775504979583E+29
Height 4712763787.5872