491621344 (number)

491621344 is an even 9-digits composite number following 491621343 and preceding 491621345. In scientific notation, it is written as 4.91621344 × 10^8. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 239766912 positive integers (up to 491621344) that are relatively prime to 491621344.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million six hundred twenty-one thousand three hundred forty-four

Notation

Scientific notation 4.91621344 × 10^8
Engineering notation 4.91621344 × 10^6

Prime Factorization of 491621344

Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 107 × 2143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 30726334
Product of the distinct prime numbers

The prime factorization of 491621344 is 2 × 2 × 2 × 2 × 2 × 67 × 107 × 2143. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 4, 46, 79, 861, 572, 5565, 5273, 93185, 24750, 401123, 296800, 3823493, 8327068, 64113677, 32439811, 446990856, 641574174, 7187179066, 4181926308

Basic calculations (n = 491621344)

Multiplication

n×y
n×2 983242688
n×3 1474864032
n×4 1966485376
n×5 2458106720

Division

n÷y
n÷2 245810672
n÷3 163873781.33333
n÷3 122905336
n÷5 98324268.8

Exponentiation

ny
n2 241691545876366336
n3 1.1882072261718E+26
n4 5.8414803348108E+34
n5 2.8717964131492E+43

Nth Root

y√n
2√n 22172.535804459
3√n 789.24209959755
4√n 148.90445192961
5√n 54.742691457492

Divisors of 491621344

1, 2, 4, 8, 16, 32, 67, 107, 134, 214, 268, 428, 536, 856, 1072, 1712, 2143, 2144, 3424, 4286, 7169, 8572, 14338, 17144, 28676, 34288, 57352, 68576, 114704, 143581, 229301, 229408, 287162, 458602, 574324, 917204, 1148648, 1834408, 2297296, 3668816, 4594592, 7337632, 15363167, 30726334, 61452668, 122905336, 245810672, 491621344

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491621343
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491621344 can be divided by 48 positive divisors. The sum of these divisors (counting 491621344) is 1, the average is 0.020833333333333.

Base conversion 491621344

Base System Value
2 Binary 11101010011011000101111100000
3 Ternary 1021021001221200221
4 Quaternary 131103120233200
5 Quinary 2001323340334
6 Senary 120441052424
8 Octal 3523305740
10 Decimal 491621344
12 Duodecimal 118787114
16 Hexadecimal 1d4d8be0
20 Vigesimal 7dccd74
36 Base36 84p5gg

Cryptographic Hash Functions

md5 1bf55b09a647f353d32cb57aaafc5bdc
sha1 df260dc872ca1de9931fdc0d6a66550ab58c79ca
sha256 41e109031a66152f5136841f5a5c82b5278e11cec9288f31c742d16226504d5b
sha512 10d48cbd8a9ca2449575884648c3bf573068a00b2bc3e98196d1069bca6171d043dd9f232e605a251d7155157a72e064d522e287c8473d28ea5f4de066f8381e
ripemd-160 98b4b121cf71195dcb1e97e5cc84c029b26c124c

491621344 as geometric shapes

Circle

Radius = n
Diameter 983242688
Circumference 3088948005.3167
Area 7.5929638495995E+17

Sphere

Radius = n
Volume 4.9771507902447E+26
Surface area 3.0371855398398E+18
Circumference 3088948005.3167

Square

Length = n
Perimeter 1966485376
Area 241691545876366336
Diagonal 695257572.23689

Cube

Length = n
Surface area 1450149275258198016
Volume 1.1882072261718E+26
Space diagonal 851513145.8933

Equilateral Triangle

Length = n
Perimeter 1474864032
Area 1.0465550930443E+17
Altitude 425756572.94665

Triangular Pyramid

Length = n
Surface area 1.0465550930443E+17
Volume 1.4003156451349E+25
Height 231752524.07896