491668032 (number)

491668032 is an even 9-digits composite number following 491668031 and preceding 491668033. In scientific notation, it is written as 4.91668032 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 163683328 positive integers (up to 491668032) that are relatively prime to 491668032.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million six hundred sixty-eight thousand thirty-two

Notation

Scientific notation 4.91668032 × 10^8
Engineering notation 4.91668032 × 10^6

Prime Factorization of 491668032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1787 × 1433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 15364626
Product of the distinct prime numbers

The prime factorization of 491668032 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1787 × 1433. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 6, 46, 15, 892, 339, 8620, 6145, 75398, 47378, 997052, 971945, 353410, 2678124, 3956575, 6551845, 962909673, 620475065, 8209764486, 7950467256

Basic calculations (n = 491668032)

Multiplication

n×y
n×2 983336064
n×3 1475004096
n×4 1966672128
n×5 2458340160

Division

n÷y
n÷2 245834016
n÷3 163889344
n÷3 122917008
n÷5 98333606.4

Exponentiation

ny
n2 241737453690753024
n3 1.1885457811682E+26
n4 5.8436996516889E+34
n5 2.873160307345E+43

Nth Root

y√n
2√n 22173.588613483
3√n 789.26708289631
4√n 148.90798707082
5√n 54.743731172194

Divisors of 491668032

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1433, 1787, 2866, 3574, 4299, 5361, 5732, 7148, 8598, 10722, 11464, 14296, 17196, 21444, 22928, 28592, 34392, 42888, 45856, 57184, 68784, 85776, 91712, 114368, 137568, 171552, 275136, 343104, 2560771, 5121542, 7682313, 10243084, 15364626, 20486168, 30729252, 40972336, 61458504, 81944672, 122917008, 163889344, 245834016, 491668032

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -491668031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 491668032 can be divided by 56 positive divisors. The sum of these divisors (counting 491668032) is 1, the average is 0.017857142857143.

Base conversion 491668032

Base System Value
2 Binary 11101010011100100001001000000
3 Ternary 1021021011022202010
4 Quaternary 131103210021000
5 Quinary 2001331334112
6 Senary 120442052520
8 Octal 3523441100
10 Decimal 491668032
12 Duodecimal 1187aa140
16 Hexadecimal 1d4e4240
20 Vigesimal 7dcia1c
36 Base36 84q5hc

Cryptographic Hash Functions

md5 878ab411ffb2dc87571f829beb6b7840
sha1 1c98ce7c7ce33d817bc8fb933c1073f1161a8d7a
sha256 ffbde0af920dcf468299290138901e195735e2ce2fffeecb7701b7a32eb3e9ea
sha512 f1ea5867b65f90bc5c4712ac82b8136949cf367b369888b8f089f19bd19e98272c5b7f66364ed5e4ce8834650f5930747a8caa3e233001672d2629e7bbc3d993
ripemd-160 419d5ecc8e9b7706e52e31edf6953a1df95ed51e

491668032 as geometric shapes

Circle

Radius = n
Diameter 983336064
Circumference 3089241354.6723
Area 7.5944060861237E+17

Sphere

Radius = n
Volume 4.9785689260977E+26
Surface area 3.0377624344495E+18
Circumference 3089241354.6723

Square

Length = n
Perimeter 1966672128
Area 241737453690753024
Diagonal 695323599.03969

Cube

Length = n
Surface area 1450424722144518144
Volume 1.1885457811682E+26
Space diagonal 851594011.8814

Equilateral Triangle

Length = n
Perimeter 1475004096
Area 1.0467538797118E+17
Altitude 425797005.9407

Triangular Pyramid

Length = n
Surface area 1.0467538797118E+17
Volume 1.4007146360245E+25
Height 231774533.01323