490636908 (number)

490636908 is an even 9-digits composite number following 490636907 and preceding 490636909. In scientific notation, it is written as 4.90636908 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 160863840 positive integers (up to 490636908) that are relatively prime to 490636908.

Interesting facts

Basic properties

Name

Name four hundred ninety million six hundred thirty-six thousand nine hundred eight

Notation

Scientific notation 4.90636908 × 10^8
Engineering notation 4.90636908 × 10^6

Prime Factorization of 490636908

Prime Factorization 2 × 2 × 9 × 61 × 223423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 245318454
Product of the distinct prime numbers

The prime factorization of 490636908 is 2 × 2 × 9 × 61 × 223423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 74, 69, 307, 241, 6819, 7518, 80265, 29499, 898860, 892622, 1652633, 1090660, 38467643, 93272062, 416558402, 655668484, 2826904043, 638341053

Basic calculations (n = 490636908)

Multiplication

n×y
n×2 981273816
n×3 1471910724
n×4 1962547632
n×5 2453184540

Division

n÷y
n÷2 245318454
n÷3 163545636
n÷3 122659227
n÷5 98127381.6

Exponentiation

ny
n2 240724575491800464
n3 1.1810836139891E+26
n4 5.7948321245708E+34
n5 2.8431585159785E+43

Nth Root

y√n
2√n 22150.325234633
3√n 788.71494760439
4√n 148.82985330448
5√n 54.720750224198

Divisors of 490636908

1, 2, 4, 9, 18, 36, 61, 122, 244, 549, 1098, 2196, 223423, 446846, 893692, 2010807, 4021614, 8043228, 13628803, 27257606, 54515212, 122659227, 245318454, 490636908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490636907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490636908 can be divided by 24 positive divisors. The sum of these divisors (counting 490636908) is 1, the average is 0.041666666666667.

Base conversion 490636908

Base System Value
2 Binary 11101001111101000011001101100
3 Ternary 1021012012221022100
4 Quaternary 131033220121230
5 Quinary 2001100340113
6 Senary 120404015100
8 Octal 3517503154
10 Decimal 490636908
12 Duodecimal 118391490
16 Hexadecimal 1d3e866c
20 Vigesimal 7d69c58
36 Base36 8441v0

Cryptographic Hash Functions

md5 c2fc57ce416d2a65a10d443b1974b54c
sha1 9ea9c1af480adaf75b176a7d977a91fc5495175f
sha256 882d7008a23a977ec36b6eb623a27a529eabdbc501dbce3773477d72bc072ee6
sha512 a0b73ebae30c0ced825d59121953647fc2c4bb8a42109dc712140500447b5ffa9fc5ae2965426bfce9c82a2a9b1e80dd14044a629113d31d7c692110f3fd2eaa
ripemd-160 af8cadcac87a2bf1a336d1e1d72b68729e6ebb14

490636908 as geometric shapes

Circle

Radius = n
Diameter 981273816
Circumference 3082762611.5056
Area 7.5625855790356E+17

Sphere

Radius = n
Volume 4.9473114733112E+26
Surface area 3.0250342316142E+18
Circumference 3082762611.5056

Square

Length = n
Perimeter 1962547632
Area 240724575491800464
Diagonal 693865369.4944

Cube

Length = n
Surface area 1444347452950802784
Volume 1.1810836139891E+26
Space diagonal 849808052.7245

Equilateral Triangle

Length = n
Perimeter 1471910724
Area 1.0423679884556E+17
Altitude 424904026.36225

Triangular Pyramid

Length = n
Surface area 1.0423679884556E+17
Volume 1.3919203876667E+25
Height 231288456.49813