7842252382 (number)

7842252382 is an even 10-digits composite number following 7842252381 and preceding 7842252383. In scientific notation, it is written as 7.842252382 × 10^9. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 3891193800 positive integers (up to 7842252382) that are relatively prime to 7842252382.

Interesting facts

Basic properties

Name

Name seven billion eight hundred forty-two million two hundred fifty-two thousand three hundred eighty-two

Notation

Scientific notation 7.842252382 × 10^9
Engineering notation 7.842252382 × 10^9

Prime Factorization of 7842252382

Prime Factorization 2 × 131 × 29932261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7842252382
Product of the distinct prime numbers

The prime factorization of 7842252382 is 2 × 131 × 29932261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 31, 62, 727, 342, 9007, 5497, 48329, 87819, 898719, 1209, 8013527, 3585991, 50645159, 70418196, 259353110, 864983748, 6573151643, 5100535815

Basic calculations (n = 7842252382)

Multiplication

n×y
n×2 15684504764
n×3 23526757146
n×4 31369009528
n×5 39211261910

Division

n÷y
n÷2 3921126191
n÷3 2614084127.3333
n÷3 1960563095.5
n÷5 1568450476.4

Exponentiation

ny
n2 6.1500922422985E+19
n3 4.8230575536685E+29
n4 3.782363458878E+39
n5 2.9662248844976E+49

Nth Root

y√n
2√n 88556.49260218
3√n 1986.7670021557
4√n 297.58442936784
5√n 95.255083697429

Divisors of 7842252382

1, 2, 131, 262, 29932261, 59864522, 3921126191, 7842252382

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 -7842252381
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 7842252382 can be divided by 8 positive divisors. The sum of these divisors (counting 7842252382) is 1, the average is 0.125.

Base conversion 7842252382

Base System Value
2 Binary 111010011011011110100011001011110
3 Ternary 202020112120200211221
4 Quaternary 13103123310121132
5 Quinary 112030104034012
6 Senary 3334102403554
8 Octal 72333643136
10 Decimal 7842252382
12 Duodecimal 162a4305ba
16 Hexadecimal 1d36f465e
20 Vigesimal 62ae1aj2
36 Base36 3lp2ony

Cryptographic Hash Functions

md5 38a74d9b74fe321edc69f29af04ed695
sha1 3ad2c20be987fe4c013ec65ae29bbaaea4856f9c
sha256 9f9729b943b7f37eaa9f3a6a052b19e3cc3ccebda4db516ddb800a33aeb84496
sha512 7dd760570de195828c4d03f8e2b0c9a318c862dea5c57e5019cf3236e53979b59370b91f6f055950fdbeec665aa79ecba3974334b01530b053eadb27abbbda71
ripemd-160 b2d248247a05f3ee770977b82044f7b13e6e4203

7842252382 as geometric shapes

Circle

Radius = n
Diameter 15684504764
Circumference 49274324941.777
Area 1.9321084607304E+20

Sphere

Radius = n
Volume 2.0202776237928E+30
Surface area 7.7284338429218E+20
Circumference 49274324941.777

Square

Length = n
Perimeter 31369009528
Area 6.1500922422985E+19
Diagonal 11090619678.177

Cube

Length = n
Surface area 3.6900553453791E+20
Volume 4.8230575536685E+29
Space diagonal 13583179571.402

Equilateral Triangle

Length = n
Perimeter 23526757146
Area 2.663068058724E+19
Altitude 6791589785.701

Triangular Pyramid

Length = n
Surface area 2.663068058724E+19
Volume 5.6840278370866E+28
Height 3696873226.059