2420731649 (number)

2420731649 is an odd 10-digits composite number following 2420731648 and preceding 2420731650. In scientific notation, it is written as 2.420731649 × 10^9. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 2074912836 positive integers (up to 2420731649) that are relatively prime to 2420731649.

Interesting facts

Basic properties

Name

Name two billion four hundred twenty million seven hundred thirty-one thousand six hundred forty-nine

Notation

Scientific notation 2.420731649 × 10^9
Engineering notation 2.420731649 × 10^9

Prime Factorization of 2420731649

Prime Factorization 7 × 345818807

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 2420731649
Product of the distinct prime numbers

The prime factorization of 2420731649 is 7 × 345818807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 33, 9, 487, 790, 1424, 1897, 12094, 88187, 548287, 804809, 9895960, 8040046, 49459073, 43353933, 936264965, 654132520, 619211215, 6386306982

Basic calculations (n = 2420731649)

Multiplication

n×y
n×2 4841463298
n×3 7262194947
n×4 9682926596
n×5 12103658245

Division

n÷y
n÷2 1210365824.5
n÷3 806910549.66667
n÷3 605182912.25
n÷5 484146329.8

Exponentiation

ny
n2 5859941716470259201
n3 1.4185346374355E+28
n4 3.4338916920428E+37
n5 8.3125302981663E+46

Nth Root

y√n
2√n 49200.931383461
3√n 1342.7099774093
4√n 221.81282961871
5√n 75.299020981208

Divisors of 2420731649

1, 7, 345818807, 2420731649

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 -2420731648
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 2420731649 can be divided by 4 positive divisors. The sum of these divisors (counting 2420731649) is 1, the average is 0.25.

Base conversion 2420731649

Base System Value
2 Binary 10010000010010010110111100000001
3 Ternary 20020201000220112202
4 Quaternary 2100102112330001
5 Quinary 14424201403044
6 Senary 1040112402545
8 Octal 22022267401
10 Decimal 2420731649
12 Duodecimal 576846455
16 Hexadecimal 90496f01
20 Vigesimal 1hg9b929
36 Base36 1418oht

Cryptographic Hash Functions

md5 6296d62120ff34606a451128c64e7fcb
sha1 7a5b7e9538f791b97b43ed25663bd04cc4ab6f0a
sha256 bdcb0edacc3778978fb95a0f11de7a75fa3ab51710fd77a817fdded5fa52a778
sha512 a90844e1611e66ef8bc143bd1e42e4a1edf8031fe4c10fa1d7f01f377ea2bf35d473b45576732fef9955c6a443420f8c200b563c9c414d81cbc6ff96420e9112
ripemd-160 47324d33b1ad14df21dc0db59e6ae74479488940

2420731649 as geometric shapes

Circle

Radius = n
Diameter 4841463298
Circumference 15209905529.621
Area 1.8409549846927E+19

Sphere

Radius = n
Volume 5.94194399444E+28
Surface area 7.3638199387709E+19
Circumference 15209905529.621

Square

Length = n
Perimeter 9682926596
Area 5859941716470259201
Diagonal 3423431528.8816

Cube

Length = n
Surface area 3.5159650298822E+19
Volume 1.4185346374355E+28
Space diagonal 4192830207.558

Equilateral Triangle

Length = n
Perimeter 7262194947
Area 2.5374291955797E+18
Altitude 2096415103.779

Triangular Pyramid

Length = n
Surface area 2.5374291955797E+18
Volume 1.6717591024644E+27
Height 1141143842.9605