6491361243 (number)

6491361243 is an odd 10-digits composite number following 6491361242 and preceding 6491361244. In scientific notation, it is written as 6.491361243 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 3980817920 positive integers (up to 6491361243) that are relatively prime to 6491361243.

Interesting facts

Basic properties

Name

Name six billion four hundred ninety-one million three hundred sixty-one thousand two hundred forty-three

Notation

Scientific notation 6.491361243 × 10^9
Engineering notation 6.491361243 × 10^9

Prime Factorization of 6491361243

Prime Factorization 3 × 17 × 47 × 971 × 2789

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6491361243
Product of the distinct prime numbers

The prime factorization of 6491361243 is 3 × 17 × 47 × 971 × 2789. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6491361243)

Multiplication

n×y
n×2 12982722486
n×3 19474083729
n×4 25965444972
n×5 32456806215

Division

n÷y
n÷2 3245680621.5
n÷3 2163787081
n÷3 1622840310.75
n÷5 1298272248.6

Exponentiation

ny
n2 4.2137770787123E+19
n3 2.7353149215394E+29
n4 1.7755917269081E+39
n5 1.1526007319443E+49

Nth Root

y√n
2√n 80568.984373641
3√n 1865.4284360478
4√n 283.84676213345
5√n 91.720656724975

Divisors of 6491361243

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6491361242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6491361243 can be divided by 32 positive divisors. The sum of these divisors (counting 6491361243) is 1, the average is 0.03125.

Base conversion 6491361243

Base System Value
2 Binary 110000010111010100100111111011011
3 Ternary 121202101122022120210
4 Quaternary 12002322210333123
5 Quinary 101243242024433
6 Senary 2552044222203
8 Octal 60272447733
10 Decimal 6491361243
12 Duodecimal 1311b3a963
16 Hexadecimal 182ea4fdb
20 Vigesimal 518b0323
36 Base36 2zcsee3

Cryptographic Hash Functions

md5 b7e8ca0bef943c71e8660046a3a25595
sha1 986f2883032603d763c50bbe0d5985bc3174d42d
sha256 6a09c598308c6494ac5cc12054dd474ba1ef6c915da0de774295c115502f7dc5
sha512 6c7f919f78e73d4c00e0664e77f68baae40205ff6b7faf6deefc3d1792d56cf43236602b5d68a963a100cfe6c76ac27df63f08cd06f4036914789868f9292a09
ripemd-160 b3165fb507a93421e278507bbf83fdcfeb04dced

6491361243 as geometric shapes

Circle

Radius = n
Diameter 12982722486
Circumference 40786425585.613
Area 1.3237971114347E+20

Sphere

Radius = n
Volume 1.145766035035E+30
Surface area 5.295188445739E+20
Circumference 40786425585.613

Square

Length = n
Perimeter 25965444972
Area 4.2137770787123E+19
Diagonal 9180171108.1137

Cube

Length = n
Surface area 2.5282662472274E+20
Volume 2.7353149215394E+29
Space diagonal 11243367483.159

Equilateral Triangle

Length = n
Perimeter 19474083729
Area 1.8246189980247E+19
Altitude 5621683741.5797

Triangular Pyramid

Length = n
Surface area 1.8246189980247E+19
Volume 3.2235995495022E+28
Height 3060057036.0379