7831201242 (number)

7831201242 is an even 10-digits composite number following 7831201241 and preceding 7831201243. In scientific notation, it is written as 7.831201242 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 2561147472 positive integers (up to 7831201242) that are relatively prime to 7831201242.

Interesting facts

Basic properties

Name

Name seven billion eight hundred thirty-one million two hundred one thousand two hundred forty-two

Notation

Scientific notation 7.831201242 × 10^9
Engineering notation 7.831201242 × 10^9

Prime Factorization of 7831201242

Prime Factorization 2 × 3 × 53 × 24626419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7831201242
Product of the distinct prime numbers

The prime factorization of 7831201242 is 2 × 3 × 53 × 24626419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 96, 53, 602, 211, 9812, 7612, 93481, 37194, 709843, 352694, 9035518, 1825017, 91706741, 80658202, 433755525, 266589079, 6125347309, 5687622630

Basic calculations (n = 7831201242)

Multiplication

n×y
n×2 15662402484
n×3 23493603726
n×4 31324804968
n×5 39156006210

Division

n÷y
n÷2 3915600621
n÷3 2610400414
n÷3 1957800310.5
n÷5 1566240248.4

Exponentiation

ny
n2 6.1327712892702E+19
n3 4.8026966137435E+29
n4 3.7610883686497E+39
n5 2.9453839903842E+49

Nth Root

y√n
2√n 88494.074615197
3√n 1985.8333264448
4√n 297.47953646461
5√n 95.228222253013

Divisors of 7831201242

1, 2, 3, 6, 53, 106, 159, 318, 24626419, 49252838, 73879257, 147758514, 1305200207, 2610400414, 3915600621, 7831201242

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7831201241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7831201242 can be divided by 16 positive divisors. The sum of these divisors (counting 7831201242) is 1, the average is 0.0625.

Base conversion 7831201242

Base System Value
2 Binary 111010010110001101010010111011010
3 Ternary 202012202210020112110
4 Quaternary 13102301222113122
5 Quinary 112014241414432
6 Senary 3333025453150
8 Octal 72261522732
10 Decimal 7831201242
12 Duodecimal 16267a11b6
16 Hexadecimal 1d2c6a5da
20 Vigesimal 62750322
36 Base36 3lihtju

Cryptographic Hash Functions

md5 390c24876ba3ba67fd2285bcb466be1c
sha1 d55baf6a4c385d27e1c1dd2f4b5fd357dda50990
sha256 38cbe27bdb78e142f9bfef4d968b34851a4caec8e4e53f1e00b0c8a9c7c419c9
sha512 9b9ce565e31286da43c2a40c275d0642295bd122801f22cc161ec5bea2b1e9e6d689b5c066c8d89786050bc5b41c679cc2835beddb9cdf4d19a91570f0721b79
ripemd-160 928b5139892e62c45c6f859e775ee108d7dd58d9

7831201242 as geometric shapes

Circle

Radius = n
Diameter 15662402484
Circumference 49204888581.301
Area 1.9266669228518E+20

Sphere

Radius = n
Volume 2.011748853221E+30
Surface area 7.7066676914071E+20
Circumference 49204888581.301

Square

Length = n
Perimeter 31324804968
Area 6.1327712892702E+19
Diagonal 11074991006.109

Cube

Length = n
Surface area 3.6796627735621E+20
Volume 4.8026966137435E+29
Space diagonal 13564038435.44

Equilateral Triangle

Length = n
Perimeter 23493603726
Area 2.6555678660539E+19
Altitude 6782019217.7202

Triangular Pyramid

Length = n
Surface area 2.6555678660539E+19
Volume 5.6600322392662E+28
Height 3691663668.7031