7238049494 (number)

7238049494 is an even 10-digits composite number following 7238049493 and preceding 7238049495. In scientific notation, it is written as 7.238049494 × 10^9. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 3340638216 positive integers (up to 7238049494) that are relatively prime to 7238049494.

Interesting facts

Basic properties

Name

Name seven billion two hundred thirty-eight million forty-nine thousand four hundred ninety-four

Notation

Scientific notation 7.238049494 × 10^9
Engineering notation 7.238049494 × 10^9

Prime Factorization of 7238049494

Prime Factorization 2 × 13 × 278386519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7238049494
Product of the distinct prime numbers

The prime factorization of 7238049494 is 2 × 13 × 278386519. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 63, 6, 430, 548, 8578, 1881, 38105, 43, 437759, 873533, 2676059, 5785271, 60291893, 77379321, 616522050, 617370069, 3298001007, 9026464013

Basic calculations (n = 7238049494)

Multiplication

n×y
n×2 14476098988
n×3 21714148482
n×4 28952197976
n×5 36190247470

Division

n÷y
n÷2 3619024747
n÷3 2412683164.6667
n÷3 1809512373.5
n÷5 1447609898.8

Exponentiation

ny
n2 5.2389360477594E+19
n3 3.7919678409583E+29
n4 2.7446450912513E+39
n5 1.9865877013941E+49

Nth Root

y√n
2√n 85076.727099719
3√n 1934.3743116995
4√n 291.67915095138
5√n 93.739861971113

Divisors of 7238049494

1, 2, 13, 26, 278386519, 556773038, 3619024747, 7238049494

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 -7238049493
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 7238049494 can be divided by 8 positive divisors. The sum of these divisors (counting 7238049494) is 1, the average is 0.125.

Base conversion 7238049494

Base System Value
2 Binary 110101111011010111101111011010110
3 Ternary 200200102200000022012
4 Quaternary 12233122331323112
5 Quinary 104310420040434
6 Senary 3154120304222
8 Octal 65732757326
10 Decimal 7238049494
12 Duodecimal 14a0012072
16 Hexadecimal 1af6bded6
20 Vigesimal 5d1hg3ee
36 Base36 3bpciqe

Cryptographic Hash Functions

md5 1effd668593d1b65f7e591f1477080e7
sha1 8555d144245590210987e454cded64cd3f80a3e8
sha256 e4418c3b524a08951471dced99fe18c086104eb532a8f49b06a9abab4e113c0d
sha512 1b06a9130d3a4981ebb9424201bb05131365b01eb0ed58187de8ab0489e5e913248e8863e8c8ecbe024f3c412441614fc3bfe80114e3d702c1a224bc33cc3dff
ripemd-160 f6db1056fb3c1392f89598760c64c3a70d182726

7238049494 as geometric shapes

Circle

Radius = n
Diameter 14476098988
Circumference 45478006233.339
Area 1.6458603000268E+20

Sphere

Radius = n
Volume 1.5883757749071E+30
Surface area 6.583441200107E+20
Circumference 45478006233.339

Square

Length = n
Perimeter 28952197976
Area 5.2389360477594E+19
Diagonal 10236147759.543

Cube

Length = n
Surface area 3.1433616286556E+20
Volume 3.7919678409583E+29
Space diagonal 12536669471.306

Equilateral Triangle

Length = n
Perimeter 21714148482
Area 2.2685258530808E+19
Altitude 6268334735.6531

Triangular Pyramid

Length = n
Surface area 2.2685258530808E+19
Volume 4.4688769573049E+28
Height 3412049253.1808