490636907 (number)

490636907 is an odd 9-digits composite number following 490636906 and preceding 490636908. In scientific notation, it is written as 4.90636907 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 474554880 positive integers (up to 490636907) that are relatively prime to 490636907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.90636907 × 10^8
Engineering notation 4.90636907 × 10^6

Prime Factorization of 490636907

Prime Factorization 31 × 2753 × 5749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 490636907
Product of the distinct prime numbers

The prime factorization of 490636907 is 31 × 2753 × 5749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 12, 66, 417, 52, 6354, 7256, 39855, 20707, 412746, 369227, 5626190, 51513, 81265824, 34823478, 637131729, 305627028, 7653498569, 4198311209

Basic calculations (n = 490636907)

Multiplication

n×y
n×2 981273814
n×3 1471910721
n×4 1962547628
n×5 2453184535

Division

n÷y
n÷2 245318453.5
n÷3 163545635.66667
n÷3 122659226.75
n÷5 98127381.4

Exponentiation

ny
n2 240724574510526649
n3 1.1810836067674E+26
n4 5.7948320773274E+34
n5 2.8431584870043E+43

Nth Root

y√n
2√n 22150.32521206
3√n 788.71494706854
4√n 148.82985322864
5√n 54.720750201892

Divisors of 490636907

1, 31, 2753, 5749, 85343, 178219, 15826997, 490636907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490636906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490636907 can be divided by 8 positive divisors. The sum of these divisors (counting 490636907) is 1, the average is 0.125.

Base conversion 490636907

Base System Value
2 Binary 11101001111101000011001101011
3 Ternary 1021012012221022022
4 Quaternary 131033220121223
5 Quinary 2001100340112
6 Senary 120404015055
8 Octal 3517503153
10 Decimal 490636907
12 Duodecimal 11839148b
16 Hexadecimal 1d3e866b
20 Vigesimal 7d69c57
36 Base36 8441uz

Cryptographic Hash Functions

md5 8e4c42dd07a7bc76260af9e289fdfc80
sha1 b77667a5d998762b2cc01716d31090974c451331
sha256 f16eab1a8e6f21cafa3b21374a3e91d4b3fac8ae9b158d184c72217c64ecb87a
sha512 c3612c1ef9d2e788af48f3c630145e0779857bb8d4ced48c9fe642a070aa430a1ca280cf3389f6c92584972f836c64d9a00dc52d8553a8d1cf978305fb054f11
ripemd-160 174ebedd6fc52a11457bc97959d8dc3a9da1e8d4

490636907 as geometric shapes

Circle

Radius = n
Diameter 981273814
Circumference 3082762605.2224
Area 7.562585548208E+17

Sphere

Radius = n
Volume 4.9473114430609E+26
Surface area 3.0250342192832E+18
Circumference 3082762605.2224

Square

Length = n
Perimeter 1962547628
Area 240724574510526649
Diagonal 693865368.08019

Cube

Length = n
Surface area 1444347447063159894
Volume 1.1810836067674E+26
Space diagonal 849808050.99245

Equilateral Triangle

Length = n
Perimeter 1471910721
Area 1.0423679842066E+17
Altitude 424904025.49622

Triangular Pyramid

Length = n
Surface area 1.0423679842066E+17
Volume 1.3919203791558E+25
Height 231288456.02673