7128291248 (number)

7128291248 is an even 10-digits composite number following 7128291247 and preceding 7128291249. In scientific notation, it is written as 7.128291248 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 3287319552 positive integers (up to 7128291248) that are relatively prime to 7128291248.

Interesting facts

Basic properties

Name

Name seven billion one hundred twenty-eight million two hundred ninety-one thousand two hundred forty-eight

Notation

Scientific notation 7.128291248 × 10^9
Engineering notation 7.128291248 × 10^9

Prime Factorization of 7128291248

Prime Factorization 2 × 2 × 2 × 2 × 13 × 1297 × 26423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 891036406
Product of the distinct prime numbers

The prime factorization of 7128291248 is 2 × 2 × 2 × 2 × 13 × 1297 × 26423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 5, 50, 36, 58, 37, 4934, 6441, 89737, 60081, 962163, 267853, 554272, 4200422, 71381953, 99605675, 758589215, 212402171, 5846512656, 519511471

Basic calculations (n = 7128291248)

Multiplication

n×y
n×2 14256582496
n×3 21384873744
n×4 28513164992
n×5 35641456240

Division

n÷y
n÷2 3564145624
n÷3 2376097082.6667
n÷3 1782072812
n÷5 1425658249.6

Exponentiation

ny
n2 5.0812536116313E+19
n3 3.622065564866E+29
n4 2.5819138265717E+39
n5 1.8404633733041E+49

Nth Root

y√n
2√n 84429.208500376
3√n 1924.5468094238
4√n 290.56704648046
5√n 93.45382622935

Divisors of 7128291248

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1297, 2594, 5188, 10376, 16861, 20752, 26423, 33722, 52846, 67444, 105692, 134888, 211384, 269776, 343499, 422768, 686998, 1373996, 2747992, 5495984, 34270631, 68541262, 137082524, 274165048, 445518203, 548330096, 891036406, 1782072812, 3564145624, 7128291248

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7128291247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7128291248 can be divided by 40 positive divisors. The sum of these divisors (counting 7128291248) is 1, the average is 0.025.

Base conversion 7128291248

Base System Value
2 Binary 110101000111000010001011110110000
3 Ternary 200101210010201021222
4 Quaternary 12220320101132300
5 Quinary 104044320304443
6 Senary 3135200004212
8 Octal 65070213660
10 Decimal 7128291248
12 Duodecimal 146b300668
16 Hexadecimal 1a8e117b0
20 Vigesimal 5b7bg828
36 Base36 39w00q8

Cryptographic Hash Functions

md5 66e8cfab97c1121dcc05c7d7263b6997
sha1 4057ae70fcd392245edffdffd2ad8f73ba4491a1
sha256 110f7141324cd3972f16d04d5e4d00094465e2e1e258a4bfdcf4969c3a7412cb
sha512 17d3288ca4aa72e48c08b247f24b47e0d1916c237499db836feae5571098374a3c0c25c0a3212274f264391603d2f1a5c02f5388bcb0c496e4a135218f998b6c
ripemd-160 f4e7fd5da1c7674a87be7cd2752205afdc62186a

7128291248 as geometric shapes

Circle

Radius = n
Diameter 14256582496
Circumference 44788374834.73
Area 1.5963229017328E+20

Sphere

Radius = n
Volume 1.5172072759205E+30
Surface area 6.385291606931E+20
Circumference 44788374834.73

Square

Length = n
Perimeter 28513164992
Area 5.0812536116313E+19
Diagonal 10080926159.467

Cube

Length = n
Surface area 3.0487521669788E+20
Volume 3.622065564866E+29
Space diagonal 12346562612.685

Equilateral Triangle

Length = n
Perimeter 21384873744
Area 2.2002473553721E+19
Altitude 6173281306.3423

Triangular Pyramid

Length = n
Surface area 2.2002473553721E+19
Volume 4.2686452046984E+28
Height 3360308719.8223