6399821481 (number)

6399821481 is an odd 10-digits composite number following 6399821480 and preceding 6399821482. In scientific notation, it is written as 6.399821481 × 10^9. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 4266285600 positive integers (up to 6399821481) that are relatively prime to 6399821481.

Interesting facts

Basic properties

Name

Name six billion three hundred ninety-nine million eight hundred twenty-one thousand four hundred eighty-one

Notation

Scientific notation 6.399821481 × 10^9
Engineering notation 6.399821481 × 10^9

Prime Factorization of 6399821481

Prime Factorization 3 × 19051 × 111977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6399821481
Product of the distinct prime numbers

The prime factorization of 6399821481 is 3 × 19051 × 111977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 25, 74, 703, 804, 906, 8104, 10494, 78991, 125013, 631588, 5718998, 4293670, 54710253, 43012844, 765379168, 546905244, 6584141931, 414299417

Basic calculations (n = 6399821481)

Multiplication

n×y
n×2 12799642962
n×3 19199464443
n×4 25599285924
n×5 31999107405

Division

n÷y
n÷2 3199910740.5
n÷3 2133273827
n÷3 1599955370.25
n÷5 1279964296.2

Exponentiation

ny
n2 4.0957714988669E+19
n3 2.6212206419716E+29
n4 1.677534417093E+39
n5 1.0735920797629E+49

Nth Root

y√n
2√n 79998.884248469
3√n 1856.6182705388
4√n 282.84074007906
5√n 91.460500144519

Divisors of 6399821481

1, 3, 19051, 57153, 111977, 335931, 2133273827, 6399821481

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 -6399821480
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 6399821481 can be divided by 8 positive divisors. The sum of these divisors (counting 6399821481) is 1, the average is 0.125.

Base conversion 6399821481

Base System Value
2 Binary 101111101011101011000011010101001
3 Ternary 121112000101121122020
4 Quaternary 11331131120122221
5 Quinary 101101323241411
6 Senary 2535014215053
8 Octal 57535303251
10 Decimal 6399821481
12 Duodecimal 12a7354489
16 Hexadecimal 17d7586a9
20 Vigesimal 4jjihde1
36 Base36 2xuadux

Cryptographic Hash Functions

md5 f54da61c5f04698eb360f30ca71b3e33
sha1 a88d9b2b7574bc0958349ee6b50b9e2e4487f610
sha256 8d6462282ba7fce8e7ef1008113738f086094299b9165e64884e4620f2da7578
sha512 83163a38e7a67ece4e3c08643f7f639fadb7487f5e13a3940402b0bc5acafb8538e6c859a6d3dfec347c5dd5c5575974b1f3de6698ca5b9544b1140c55b4e6ad
ripemd-160 3fbcddb27f6e0521f65f4ed3c1966dcdba19f593

6399821481 as geometric shapes

Circle

Radius = n
Diameter 12799642962
Circumference 40211264297.992
Area 1.2867245651623E+20

Sphere

Radius = n
Volume 1.0979743349675E+30
Surface area 5.1468982606491E+20
Circumference 40211264297.992

Square

Length = n
Perimeter 25599285924
Area 4.0957714988669E+19
Diagonal 9050714335.1969

Cube

Length = n
Surface area 2.4574628993201E+20
Volume 2.6212206419716E+29
Space diagonal 11084815964.463

Equilateral Triangle

Length = n
Perimeter 19199464443
Area 1.7735210830575E+19
Altitude 5542407982.2313

Triangular Pyramid

Length = n
Surface area 1.7735210830575E+19
Volume 3.0891381515405E+28
Height 3016904778.399