7156738989 (number)

7156738989 is an odd 10-digits composite number following 7156738988 and preceding 7156738990. In scientific notation, it is written as 7.156738989 × 10^9. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 4769079120 positive integers (up to 7156738989) that are relatively prime to 7156738989.

Interesting facts

Basic properties

Name

Name seven billion one hundred fifty-six million seven hundred thirty-eight thousand nine hundred eighty-nine

Notation

Scientific notation 7.156738989 × 10^9
Engineering notation 7.156738989 × 10^9

Prime Factorization of 7156738989

Prime Factorization 9 × 3 × 2341 × 113227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7156738989
Product of the distinct prime numbers

The prime factorization of 7156738989 is 9 × 3 × 2341 × 113227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 96, 9, 54, 427, 8309, 408, 8489, 77197, 231275, 392443, 4103518, 6567271, 60487955, 1067115, 198949808, 67219700, 9362799315, 8171008479

Basic calculations (n = 7156738989)

Multiplication

n×y
n×2 14313477978
n×3 21470216967
n×4 28626955956
n×5 35783694945

Division

n÷y
n÷2 3578369494.5
n÷3 2385579663
n÷3 1789184747.25
n÷5 1431347797.8

Exponentiation

ny
n2 5.1218912956673E+19
n3 3.6656039133122E+29
n4 2.6233770444632E+39
n5 1.8774824776958E+49

Nth Root

y√n
2√n 84597.511718726
3√n 1927.1035857554
4√n 290.85651396991
5√n 93.528298956829

Divisors of 7156738989

1, 3, 9, 27, 2341, 7023, 21069, 63207, 113227, 339681, 1019043, 3057129, 265064407, 795193221, 2385579663, 7156738989

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 -7156738988
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 7156738989 can be divided by 16 positive divisors. The sum of these divisors (counting 7156738989) is 1, the average is 0.0625.

Base conversion 7156738989

Base System Value
2 Binary 110101010100100110010101110101101
3 Ternary 200110202200000021000
4 Quaternary 12222210302232231
5 Quinary 104124111121424
6 Senary 3142053430513
8 Octal 65244625655
10 Decimal 7156738989
12 Duodecimal 147893b439
16 Hexadecimal 1aa932bad
20 Vigesimal 5bg9c799
36 Base36 3acxr59

Cryptographic Hash Functions

md5 78cae7940f5e09ef5548546f7ef86ac6
sha1 efaf7959ee6dc0bdbdb8eb0de1b7acce0d17375b
sha256 a41fc7b973abfa9e8519f6ae586f75c9cc925fb9a6de4cdcf40a1229c8b5c50d
sha512 61ed0ac7c0309e52f613669a4f9c7c4af3b208b7e5e82d2cc67e2d8f05c20ba6eb86b80427c1a6a219464ffd6dce300d329c18dc6026c8e30d1b61c4d90b78e5
ripemd-160 1807ac760b8f2d62811c9962192f48a8ce9ffd10

7156738989 as geometric shapes

Circle

Radius = n
Diameter 14313477978
Circumference 44967117263.004
Area 1.6090896066954E+20

Sphere

Radius = n
Volume 1.5354445766709E+30
Surface area 6.4363584267815E+20
Circumference 44967117263.004

Square

Length = n
Perimeter 28626955956
Area 5.1218912956673E+19
Diagonal 10121157340.608

Cube

Length = n
Surface area 3.0731347774004E+20
Volume 3.6656039133122E+29
Space diagonal 12395835545.457

Equilateral Triangle

Length = n
Perimeter 21470216967
Area 2.2178439887351E+19
Altitude 6197917772.7286

Triangular Pyramid

Length = n
Surface area 2.2178439887351E+19
Volume 4.3199556404116E+28
Height 3373719113.536