899888961 (number)

899888961 is an odd 9-digits composite number following 899888960 and preceding 899888962. In scientific notation, it is written as 8.99888961 × 10^8. The sum of its digits is 66. It has a total of 4 prime factors and 16 positive divisors. There are 563012736 positive integers (up to 899888961) that are relatively prime to 899888961.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.99888961 × 10^8
Engineering notation 8.99888961 × 10^6

Prime Factorization of 899888961

Prime Factorization 3 × 23 × 53 × 246073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 899888961
Product of the distinct prime numbers

The prime factorization of 899888961 is 3 × 23 × 53 × 246073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 6, 52, 890, 92, 1324, 8182, 37415, 48202, 125027, 161279, 7725798, 5149209, 46361914, 15165979, 452031942, 348497542, 9887064612, 2187433948

Basic calculations (n = 899888961)

Multiplication

n×y
n×2 1799777922
n×3 2699666883
n×4 3599555844
n×5 4499444805

Division

n÷y
n÷2 449944480.5
n÷3 299962987
n÷3 224972240.25
n÷5 179977792.2

Exponentiation

ny
n2 809800142129659521
n3 7.2873020851871E+26
n4 6.5577627019322E+35
n5 5.9012582643263E+44

Nth Root

y√n
2√n 29998.149292915
3√n 965.44967668525
4√n 173.19973814332
5√n 61.778560537311

Divisors of 899888961

1, 3, 23, 53, 69, 159, 1219, 3657, 246073, 738219, 5659679, 13041869, 16979037, 39125607, 299962987, 899888961

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 -899888960
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 899888961 can be divided by 16 positive divisors. The sum of these divisors (counting 899888961) is 1, the average is 0.0625.

Base conversion 899888961

Base System Value
2 Binary 110101101000110011011101000001
3 Ternary 2022201022002120210
4 Quaternary 311220303131001
5 Quinary 3320332421321
6 Senary 225143424333
8 Octal 6550633501
10 Decimal 899888961
12 Duodecimal 2114550a9
16 Hexadecimal 35a33741
20 Vigesimal e146281
36 Base36 evrqrl

Cryptographic Hash Functions

md5 b6ed47302b16110482dcdc8f29b9e8e7
sha1 e16fdba5f0505244cb2b266ce673abf3b5594818
sha256 3e7b41990e1bdbf7196d58ab36869ced24ca18a6736b0f32fb59920ea1d037c5
sha512 32adee8951104be36bd4fbe7eaf8421fddfd95c06808ad9b7b7d45436a304bc9c9cb1898332acd511210dd46467da895bc2306f951f49f29c302f77632fa6f2e
ripemd-160 da48c81e8ebe0e36c77b41c3759b488c23a93166

899888961 as geometric shapes

Circle

Radius = n
Diameter 1799777922
Circumference 5654169097.8483
Area 2.5440621773905E+18

Sphere

Radius = n
Volume 3.0524979593751E+27
Surface area 1.0176248709562E+19
Circumference 5654169097.8483

Square

Length = n
Perimeter 3599555844
Area 809800142129659521
Diagonal 1272635173.276

Cube

Length = n
Surface area 4858800852777957126
Volume 7.2873020851871E+26
Space diagonal 1558653401.6224

Equilateral Triangle

Length = n
Perimeter 2699666883
Area 3.5065374753627E+17
Altitude 779326700.81118

Triangular Pyramid

Length = n
Surface area 3.5065374753627E+17
Volume 8.5881678683178E+25
Height 424211724.42534