490856907 (number)

490856907 is an odd 9-digits composite number following 490856906 and preceding 490856908. In scientific notation, it is written as 4.90856907 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 327237936 positive integers (up to 490856907) that are relatively prime to 490856907.

Interesting facts

Basic properties

Name

Name four hundred ninety million eight hundred fifty-six thousand nine hundred seven

Notation

Scientific notation 4.90856907 × 10^8
Engineering notation 4.90856907 × 10^6

Prime Factorization of 490856907

Prime Factorization 3 × 163618969

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 490856907
Product of the distinct prime numbers

The prime factorization of 490856907 is 3 × 163618969. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 10, 16, 16, 380, 749, 732, 6313, 43138, 4434, 329238, 228682, 4904325, 1568977, 79258130, 41285047, 69779834, 499619689, 9847286357, 9128053219

Basic calculations (n = 490856907)

Multiplication

n×y
n×2 981713814
n×3 1472570721
n×4 1963427628
n×5 2454284535

Division

n÷y
n÷2 245428453.5
n÷3 163618969
n÷3 122714226.75
n÷5 98171381.4

Exponentiation

ny
n2 240940503149606649
n3 1.1826731014704E+26
n4 5.8052326057986E+34
n5 2.8495385212978E+43

Nth Root

y√n
2√n 22155.290722534
3√n 788.83281519565
4√n 148.84653413007
5√n 54.725656643389

Divisors of 490856907

1, 3, 163618969, 490856907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -490856906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 490856907 can be divided by 4 positive divisors. The sum of these divisors (counting 490856907) is 1, the average is 0.25.

Base conversion 490856907

Base System Value
2 Binary 11101010000011110000111001011
3 Ternary 1021012122010002110
4 Quaternary 131100132013023
5 Quinary 2001124410112
6 Senary 120412433403
8 Octal 3520360713
10 Decimal 490856907
12 Duodecimal 118478863
16 Hexadecimal 1d41e1cb
20 Vigesimal 7d7h257
36 Base36 848rm3

Cryptographic Hash Functions

md5 04b3e1f26264f46085077f8ea1e79a2a
sha1 754fa72f3343b07b6afa79cf40dce315e47f3321
sha256 b236b973317e3962101f5dea27505ba3d9f1fdcfea24c036ffd2cf4606f2c49a
sha512 2a568500db76a8d5d161e0cb60fed4d5d9830cb579bcca727576d6291945c9c58fea4fc827979f18c06a40229141ef34a83b42e5bb17b8a775b79446b87e577f
ripemd-160 2e0fcbc79c548c632432afd89f5782b789bacf00

490856907 as geometric shapes

Circle

Radius = n
Diameter 981713814
Circumference 3084144905.99
Area 7.5693691464703E+17

Sphere

Radius = n
Volume 4.9539695029035E+26
Surface area 3.0277476585881E+18
Circumference 3084144905.99

Square

Length = n
Perimeter 1963427628
Area 240940503149606649
Diagonal 694176495.06391

Cube

Length = n
Surface area 1445643018897639894
Volume 1.1826731014704E+26
Space diagonal 850189102.17011

Equilateral Triangle

Length = n
Perimeter 1472570721
Area 1.0433029826408E+17
Altitude 425094551.08506

Triangular Pyramid

Length = n
Surface area 1.0433029826408E+17
Volume 1.3937936166277E+25
Height 231392165.0213