7157496789 (number)

7157496789 is an odd 10-digits composite number following 7157496788 and preceding 7157496790. In scientific notation, it is written as 7.157496789 × 10^9. The sum of its digits is 63. It has a total of 3 prime factors and 8 positive divisors. There are 4771313064 positive integers (up to 7157496789) that are relatively prime to 7157496789.

Interesting facts

Basic properties

Name

Name seven billion one hundred fifty-seven million four hundred ninety-six thousand seven hundred eighty-nine

Notation

Scientific notation 7.157496789 × 10^9
Engineering notation 7.157496789 × 10^9

Prime Factorization of 7157496789

Prime Factorization 9 × 37199 × 21379

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7157496789
Product of the distinct prime numbers

The prime factorization of 7157496789 is 9 × 37199 × 21379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7157496789)

Multiplication

n×y
n×2 14314993578
n×3 21472490367
n×4 28629987156
n×5 35787483945

Division

n÷y
n÷2 3578748394.5
n÷3 2385832263
n÷3 1789374197.25
n÷5 1431499357.8

Exponentiation

ny
n2 5.1229760284545E+19
n3 3.6667684473787E+29
n4 2.624488338812E+39
n5 1.8784766857815E+49

Nth Root

y√n
2√n 84601.990455308
3√n 1927.1716012561
4√n 290.86421308801
5√n 93.53027954445

Divisors of 7157496789

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 -7157496788
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 7157496789 can be divided by 8 positive divisors. The sum of these divisors (counting 7157496789) is 1, the average is 0.125.

Base conversion 7157496789

Base System Value
2 Binary 110101010100111101011101111010101
3 Ternary 200110211002111202200
4 Quaternary 12222213223233111
5 Quinary 104124304344124
6 Senary 3142121555113
8 Octal 65247535725
10 Decimal 7157496789
12 Duodecimal 1479045a99
16 Hexadecimal 1aa9ebbd5
20 Vigesimal 5bge71j9
36 Base36 3addzv9

Cryptographic Hash Functions

md5 397d92bc265c89255cfaf177d2c44cfb
sha1 2062857f11bedbf2b979134e1ae8f7083b1e5efe
sha256 0fffb896cf793a57f271372525e0d20f7ce133237391cfd2996fe9a81d668fd4
sha512 88960169dfda0f65f1236a9d517d0799e4097e2f5e4c63344ab83aeefb402316e0b2e7c788ff62233344e253bdab92b047e5677745674d1dc48d16c77c472ee6
ripemd-160 3b8b22490a3407c404da665ab6c88d323c31b007

7157496789 as geometric shapes

Circle

Radius = n
Diameter 14314993578
Circumference 44971878660.83
Area 1.6094303855509E+20

Sphere

Radius = n
Volume 1.53593237556E+30
Surface area 6.4377215422037E+20
Circumference 44971878660.83

Square

Length = n
Perimeter 28629987156
Area 5.1229760284545E+19
Diagonal 10122229031.646

Cube

Length = n
Surface area 3.0737856170727E+20
Volume 3.6667684473787E+29
Space diagonal 12397148093.559

Equilateral Triangle

Length = n
Perimeter 21472490367
Area 2.2183136918102E+19
Altitude 6198574046.7795

Triangular Pyramid

Length = n
Surface area 2.2183136918102E+19
Volume 4.3213280569706E+28
Height 3374076343.8819