990161808, nine hundred ninety million one hundred sixty-one thousand eight hundred eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

990161808 has 40 divisors, whose sum is 2620311456
The reverse of 990161808 is 808161099
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	9.90161808 × 10^8
Engineering notation	9.90161808 × 10^6

Prime Factorization of 990161808

Prime Factorization 2 × 2 × 2 × 2 × 3 × 41 × 503131

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	123770226	Product of the distinct prime numbers

The prime factorization of 990161808 is 2 × 2 × 2 × 2 × 3 × 41 × 503131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 13, 62, 952, 429, 672, 8201, 17038, 26001, 16242, 748230, 2742093, 8335719, 76524191, 86566906, 499459007, 201928671, 8127503753, 3817395061

Basic calculations (n = 990161808)

Multiplication

n×y

n×2	1980323616
n×3	2970485424
n×4	3960647232
n×5	4950809040

Division

n÷y

n÷2	495080904
n÷3	330053936
n÷3	247540452
n÷5	198032361.6

Exponentiation

n^y

n²	980420406021828864
n³	9.7077484182667E+26
n⁴	9.6122417254401E+35
n⁵	9.5176746457948E+44

Nth Root

^y√n

²√n	31466.836637959
³√n	996.70978905129
⁴√n	177.38894170145
⁵√n	62.971093391085

Divisors of 990161808

1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 503131, 1006262, 1509393, 2012524, 3018786, 4025048, 6037572, 8050096, 12075144, 20628371, 24150288, 41256742, 61885113, 82513484, 123770226, 165026968, 247540452, 330053936, 495080904, 990161808

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-990161807	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990161808 can be divided by 40 positive divisors. The sum of these divisors (counting 990161808) is 1, the average is 0.025.

Base conversion 990161808

Base	System	Value
2	Binary	111011000001001010101110010000
3	Ternary	2120000011102122120
4	Quaternary	323001022232100
5	Quinary	4011440134213
6	Senary	242130334240
8	Octal	7301125620
10	Decimal	990161808
12	Duodecimal	23772a380
16	Hexadecimal	3b04ab90
20	Vigesimal	f98a4a8
36	Base36	gdilqo

Cryptographic Hash Functions

md5	84be524567adde6394112fd14c2c2787
sha1	b6b57c2ffc4a17542f87675c9e6d27f2151be134
sha256	ca44a9a0c5e975acd04603d0537e487e6695d41602373d501ce3a2723b5e2144
sha512	3c78e99cba98262340e6f2986348f103fef96aa820c18ee5b5d1a2c6ca330fbb7f026432e1c967cadb5c41122521e8260e1c454fb38d14acb7ecfd94bbce4c3d
ripemd-160	61364caa9421967fb1366009de994051dfd122ba

990161808 as geometric shapes

Circle

Radius = n

Diameter	1980323616
Circumference	6221370123.756
Area	3.0800815449877E+18

Sphere

Radius = n

Volume	4.0663721484966E+27
Surface area	1.2320326179951E+19
Circumference	6221370123.756

Square

Length = n

Perimeter	3960647232
Area	980420406021828864
Diagonal	1400300257.8175

Cube

Length = n

Surface area	5882522436130973184
Volume	9.7077484182667E+26
Space diagonal	1715010559.1703

Equilateral Triangle

Length = n

Perimeter	2970485424
Area	4.2453448900178E+17
Altitude	857505279.58513

Triangular Pyramid

Length = n

Surface area	4.2453448900178E+17
Volume	1.1440691227682E+26
Height	466766752.60582