7490237421 (number)

7490237421 is an odd 10-digits composite number following 7490237420 and preceding 7490237422. In scientific notation, it is written as 7.490237421 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 4818887808 positive integers (up to 7490237421) that are relatively prime to 7490237421.

Interesting facts

Basic properties

Name

Name seven billion four hundred ninety million two hundred thirty-seven thousand four hundred twenty-one

Notation

Scientific notation 7.490237421 × 10^9
Engineering notation 7.490237421 × 10^9

Prime Factorization of 7490237421

Prime Factorization 3 × 29 × 2099 × 41017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7490237421
Product of the distinct prime numbers

The prime factorization of 7490237421 is 3 × 29 × 2099 × 41017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 1, 44, 914, 160, 3637, 9747, 94449, 29072, 665951, 298725, 3273183, 2139811, 53945486, 62582642, 316813287, 592851217, 8579066406, 4335306147

Basic calculations (n = 7490237421)

Multiplication

n×y
n×2 14980474842
n×3 22470712263
n×4 29960949684
n×5 37451187105

Division

n÷y
n÷2 3745118710.5
n÷3 2496745807
n÷3 1872559355.25
n÷5 1498047484.2

Exponentiation

ny
n2 5.6103656622949E+19
n3 4.2022970829215E+29
n4 3.1476202864657E+39
n5 2.3576423256784E+49

Nth Root

y√n
2√n 86546.157748337
3√n 1956.5841361478
4√n 294.1872834579
5√n 94.384160378702

Divisors of 7490237421

1, 3, 29, 87, 2099, 6297, 41017, 60871, 123051, 182613, 1189493, 3568479, 86094683, 258284049, 2496745807, 7490237421

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 -7490237420
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 7490237421 can be divided by 16 positive divisors. The sum of these divisors (counting 7490237421) is 1, the average is 0.0625.

Base conversion 7490237421

Base System Value
2 Binary 110111110011100111111001111101101
3 Ternary 201100000012111002210
4 Quaternary 12332130333033231
5 Quinary 110320000044141
6 Senary 3235125441033
8 Octal 67634771755
10 Decimal 7490237421
12 Duodecimal 1550570179
16 Hexadecimal 1be73f3ed
20 Vigesimal 5h0djdb1
36 Base36 3fvhs6l

Cryptographic Hash Functions

md5 62ffc3bf12d677e9f7897622bfd87698
sha1 e1c90fbf386a0a002bb7e82b35ff9c2ae6b19e59
sha256 5e8188c872951660df63378a20127cacb89120e13c52fac5c65656cec12e61e0
sha512 047438fbc362d43baea6378cee23d752b134a167931edf3718809ddad21e20b705adb4f356d2faca15df0ff204291d6f15e574ae6f8862ffe9279283e9ed4319
ripemd-160 4715335b367e680ff49be23a7b287ecdba72d04c

7490237421 as geometric shapes

Circle

Radius = n
Diameter 14980474842
Circumference 47062549710.914
Area 1.7625483548618E+20

Sphere

Radius = n
Volume 1.7602540858544E+30
Surface area 7.0501934194472E+20
Circumference 47062549710.914

Square

Length = n
Perimeter 29960949684
Area 5.6103656622949E+19
Diagonal 10592795346.173

Cube

Length = n
Surface area 3.3662193973769E+20
Volume 4.2022970829215E+29
Space diagonal 12973471773.926

Equilateral Triangle

Length = n
Perimeter 22470712263
Area 2.4293595940336E+19
Altitude 6486735886.9628

Triangular Pyramid

Length = n
Surface area 2.4293595940336E+19
Volume 4.9524546064903E+28
Height 3530931782.0576