868921625 (number)

868921625 is an odd 9-digits composite number following 868921624 and preceding 868921626. In scientific notation, it is written as 8.68921625 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 583320000 positive integers (up to 868921625) that are relatively prime to 868921625.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight million nine hundred twenty-one thousand six hundred twenty-five

Notation

Scientific notation 8.68921625 × 10^8
Engineering notation 8.68921625 × 10^6

Prime Factorization of 868921625

Prime Factorization 65 × 25 × 11 × 48611

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 868921625
Product of the distinct prime numbers

The prime factorization of 868921625 is 65 × 25 × 11 × 48611. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 14, 99, 261, 813, 1838, 3524, 4218, 14248, 453380, 746238, 5968432, 5128712, 89954540, 72138556, 102687070, 310442110, 3599530537, 7210470877

Basic calculations (n = 868921625)

Multiplication

n×y
n×2 1737843250
n×3 2606764875
n×4 3475686500
n×5 4344608125

Division

n÷y
n÷2 434460812.5
n÷3 289640541.66667
n÷3 217230406.25
n÷5 173784325

Exponentiation

ny
n2 755024790392640625
n3 6.5605736778326E+26
n4 5.7006243410745E+35
n5 4.953395765961E+44

Nth Root

y√n
2√n 29477.476571104
3√n 954.24567866095
4√n 171.69005961646
5√n 61.347394318434

Divisors of 868921625

1, 11, 25, 65, 275, 715, 1625, 17875, 48611, 534721, 1215275, 3159715, 13368025, 34756865, 78992875, 868921625

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868921624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868921625 can be divided by 16 positive divisors. The sum of these divisors (counting 868921625) is 1, the average is 0.0625.

Base conversion 868921625

Base System Value
2 Binary 110011110010101011000100011001
3 Ternary 2020120000210101102
4 Quaternary 303302223010121
5 Quinary 3234420443000
6 Senary 222120001145
8 Octal 6362530431
10 Decimal 868921625
12 Duodecimal 2030001b5
16 Hexadecimal 33cab119
20 Vigesimal dbaf415
36 Base36 edc07t

Cryptographic Hash Functions

md5 9e51edcc5be402b5e4a91d306c399368
sha1 d0a03293c92a328497f8040cdabf325ac2f94762
sha256 fc8eaaa171018fcfc43bd236a9e6b81195ba8ece4aad9922081cbd1c324e23b6
sha512 4396cd9029679c6abac9d58670d3ef7f4edcb5f9b83852a9740f6cbf3c9ee89eac2534a9ba629c4b91c082fe0e90fb4eab1c07d9689a6472ce22b2e72428cf8f
ripemd-160 150809f09cb8e57008cf60fea869ab06a14d0f4b

868921625 as geometric shapes

Circle

Radius = n
Diameter 1737843250
Circumference 5459595587.2906
Area 2.3719803347757E+18

Sphere

Radius = n
Volume 2.7480866759485E+27
Surface area 9.4879213391028E+18
Circumference 5459595587.2906

Square

Length = n
Perimeter 3475686500
Area 755024790392640625
Diagonal 1228840746.7143

Cube

Length = n
Surface area 4530148742355843750
Volume 6.5605736778326E+26
Space diagonal 1505016402.2953

Equilateral Triangle

Length = n
Perimeter 2606764875
Area 3.2693532448352E+17
Altitude 752508201.14766

Triangular Pyramid

Length = n
Surface area 3.2693532448352E+17
Volume 7.7317102267823E+25
Height 409613582.23809