7240156 (number)

7240156 is an even 7-digits composite number following 7240155 and preceding 7240157. In scientific notation, it is written as 7.240156 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 2819520 positive integers (up to 7240156) that are relatively prime to 7240156.

Interesting facts

Basic properties

Name

Name seven million two hundred forty thousand one hundred fifty-six

Notation

Scientific notation 7.240156 × 10^6
Engineering notation 7.240156 × 10^6

Prime Factorization of 7240156

Prime Factorization 2 × 2 × 7 × 121 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3620078
Product of the distinct prime numbers

The prime factorization of 7240156 is 2 × 2 × 7 × 121 × 2137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 11, 21, 265, 855, 1341, 2243, 24128, 56958, 733940, 173459, 2819050, 9099448, 58984397, 89725993, 378048654, 853018929, 6201969178, 5638106523

Basic calculations (n = 7240156)

Multiplication

n×y
n×2 14480312
n×3 21720468
n×4 28960624
n×5 36200780

Division

n÷y
n÷2 3620078
n÷3 2413385.3333333
n÷3 1810039
n÷5 1448031.2

Exponentiation

ny
n2 52419858904336
n3 3.7952795596538E+20
n4 2.7478416075505E+27
n5 1.9894801901956E+34

Nth Root

y√n
2√n 2690.7537977303
3√n 193.45619486158
4√n 51.872476302277
5√n 23.547759129969

Divisors of 7240156

1, 2, 4, 7, 14, 28, 121, 242, 484, 847, 1694, 2137, 3388, 4274, 8548, 14959, 29918, 59836, 258577, 517154, 1034308, 1810039, 3620078, 7240156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7240155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7240156 can be divided by 24 positive divisors. The sum of these divisors (counting 7240156) is 1, the average is 0.041666666666667.

Base conversion 7240156

Base System Value
2 Binary 11011100111100111011100
3 Ternary 111121211121221
4 Quaternary 123213213130
5 Quinary 3323141111
6 Senary 415103124
8 Octal 33474734
10 Decimal 7240156
12 Duodecimal 2511aa4
16 Hexadecimal 6e79dc
20 Vigesimal 25507g
36 Base36 4b6jg

Cryptographic Hash Functions

md5 bb59f7099c5bcabbc78013b7d9af41ce
sha1 bb94ef1030f811f7b39d5bf817889b3a03c2f327
sha256 5d500171d629f5377889f2de2c07f5ee0ad553a0e3898b704f2929e72fbc5531
sha512 f8f1d6d7febe024435aa7b2e755970a440d5cd5f002d4a4d5a7f1db8ed16dc273b50de09c0db075d6da0d01e97622007b0160606bbad0a32ba095e044bf0ffb3
ripemd-160 22e09c50c7a863a15f30c808b70c75af8c68468c

7240156 as geometric shapes

Circle

Radius = n
Diameter 14480312
Circumference 45491241.800888
Area 1.6468184363608E+14

Sphere

Radius = n
Volume 1.5897629843904E+21
Surface area 6.587273745443E+14
Circumference 45491241.800888

Square

Length = n
Perimeter 28960624
Area 52419858904336
Diagonal 10239126.808897

Cube

Length = n
Surface area 314519153426016
Volume 3.7952795596538E+20
Space diagonal 12540318.046725

Equilateral Triangle

Length = n
Perimeter 21720468
Area 22698464736975
Altitude 6270159.0233623

Triangular Pyramid

Length = n
Surface area 22698464736975
Volume 4.4727798552165E+19
Height 3413042.2696323