7307942728 (number)

7307942728 is an even 10-digits composite number following 7307942727 and preceding 7307942729. In scientific notation, it is written as 7.307942728 × 10^9. The sum of its digits is 49. It has a total of 5 prime factors and 16 positive divisors. There are 3328093440 positive integers (up to 7307942728) that are relatively prime to 7307942728.

Interesting facts

Basic properties

Name

Name seven billion three hundred seven million nine hundred forty-two thousand seven hundred twenty-eight

Notation

Scientific notation 7.307942728 × 10^9
Engineering notation 7.307942728 × 10^9

Prime Factorization of 7307942728

Prime Factorization 2 × 2 × 2 × 527 × 1733383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1826985682
Product of the distinct prime numbers

The prime factorization of 7307942728 is 2 × 2 × 2 × 527 × 1733383. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 21, 96, 915, 294, 1529, 9885, 20084, 92078, 452282, 612288, 4087233, 2588702, 51778461, 71752993, 345584585, 909330779, 3873061616, 1875970530

Basic calculations (n = 7307942728)

Multiplication

n×y
n×2 14615885456
n×3 21923828184
n×4 29231770912
n×5 36539713640

Division

n÷y
n÷2 3653971364
n÷3 2435980909.3333
n÷3 1826985682
n÷5 1461588545.6

Exponentiation

ny
n2 5.3406026915728E+19
n3 3.9028818603017E+29
n4 2.8522037109235E+39
n5 2.0843741368018E+49

Nth Root

y√n
2√n 85486.506116463
3√n 1940.5807174965
4√n 292.3807553798
5√n 93.920203959551

Divisors of 7307942728

1, 2, 4, 8, 527, 1054, 2108, 4216, 1733383, 3466766, 6933532, 13867064, 913492841, 1826985682, 3653971364, 7307942728

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 -7307942727
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 7307942728 can be divided by 16 positive divisors. The sum of these divisors (counting 7307942728) is 1, the average is 0.0625.

Base conversion 7307942728

Base System Value
2 Binary 110110011100101100101101101001000
3 Ternary 200212022011221210111
4 Quaternary 12303211211231020
5 Quinary 104431313131403
6 Senary 3205054324104
8 Octal 66345455510
10 Decimal 7307942728
12 Duodecimal 14bb4b9634
16 Hexadecimal 1b3965b48
20 Vigesimal 5e3ecgg8
36 Base36 3cuykp4

Cryptographic Hash Functions

md5 3b3a9c4c69426a6b45f113ae1f236903
sha1 d182f7c83afd3e71ee8b0ce8d65c1a4cf80a1f8e
sha256 199627f4318d108703c17796e410772e2e5da519b202e96fb685ed2bba824863
sha512 21130f53e22627bf80a88bc77b339848c9417d5343aeaa01b201bd12f679df51cd0c6089bb5bb78cdb662b0f02231eef4809e70ae002a5458fddf1f4ecfce5db
ripemd-160 8a02761a355c18ec6fac8ae1b0221f7547e9b7f1

7307942728 as geometric shapes

Circle

Radius = n
Diameter 14615885456
Circumference 45917158374.28
Area 1.6777998181587E+20

Sphere

Radius = n
Volume 1.634835330687E+30
Surface area 6.7111992726348E+20
Circumference 45917158374.28

Square

Length = n
Perimeter 29231770912
Area 5.3406026915728E+19
Diagonal 10334991718.983

Cube

Length = n
Surface area 3.2043616149437E+20
Volume 3.9028818603017E+29
Space diagonal 12657728103.7

Equilateral Triangle

Length = n
Perimeter 21923828184
Area 2.3125488012108E+19
Altitude 6328864051.8498

Triangular Pyramid

Length = n
Surface area 2.3125488012108E+19
Volume 4.5995903826488E+28
Height 3444997239.6611