6988897494 (number)

6988897494 is an even 10-digits composite number following 6988897493 and preceding 6988897495. In scientific notation, it is written as 6.988897494 × 10^9. The sum of its digits is 72. It has a total of 5 prime factors and 24 positive divisors. There are 2325865248 positive integers (up to 6988897494) that are relatively prime to 6988897494.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-eight million eight hundred ninety-seven thousand four hundred ninety-four

Notation

Scientific notation 6.988897494 × 10^9
Engineering notation 6.988897494 × 10^9

Prime Factorization of 6988897494

Prime Factorization 2 × 3 × 3 × 619 × 627257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2329632498
Product of the distinct prime numbers

The prime factorization of 6988897494 is 2 × 3 × 3 × 619 × 627257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 73, 1, 42, 569, 7460, 6233, 88135, 57891, 404771, 457695, 9427381, 1736799, 72049795, 99328620, 401082777, 721649269, 5942345197, 6867180967

Basic calculations (n = 6988897494)

Multiplication

n×y
n×2 13977794988
n×3 20966692482
n×4 27955589976
n×5 34944487470

Division

n÷y
n÷2 3494448747
n÷3 2329632498
n÷3 1747224373.5
n÷5 1397779498.8

Exponentiation

ny
n2 4.8844688181639E+19
n3 3.4137051882787E+29
n4 2.3858035635616E+39
n5 1.6674136546552E+49

Nth Root

y√n
2√n 83599.626159451
3√n 1911.9192985654
4√n 289.13599941801
5√n 93.085435330753

Divisors of 6988897494

1, 2, 3, 6, 9, 18, 619, 1238, 1857, 3714, 5571, 11142, 627257, 1254514, 1881771, 3763542, 5645313, 11290626, 388272083, 776544166, 1164816249, 2329632498, 3494448747, 6988897494

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 -6988897493
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 6988897494 can be divided by 24 positive divisors. The sum of these divisors (counting 6988897494) is 1, the average is 0.041666666666667.

Base conversion 6988897494

Base System Value
2 Binary 110100000100100100001110011010110
3 Ternary 200001001211210000100
4 Quaternary 12200210201303112
5 Quinary 103303124204434
6 Senary 3113300154530
8 Octal 64044416326
10 Decimal 6988897494
12 Duodecimal 1430698a46
16 Hexadecimal 1a0921cd6
20 Vigesimal 5940c3ee
36 Base36 37l0bti

Cryptographic Hash Functions

md5 3cb478044183ed349905057d12e32f8b
sha1 7e7163dfd17583ce2bbbe4825b31b614d09b3280
sha256 0121e9590c824637d8c7ae432214f78ba914fb03e1df30e257fd198003be8959
sha512 8689bd9e094bf0cf2e5c842128056f0064f8373e3b4d9bf1dd88c2a3948f457c8dc93d3a167cd4671c4f3a0a9711608c0e27614fd486a5c69698d9e7b482145c
ripemd-160 8ea2df47d3cc8bda5f2790f624950f490d290764

6988897494 as geometric shapes

Circle

Radius = n
Diameter 13977794988
Circumference 43912538047.685
Area 1.5345011355832E+20

Sphere

Radius = n
Volume 1.429929485469E+30
Surface area 6.1380045423329E+20
Circumference 43912538047.685

Square

Length = n
Perimeter 27955589976
Area 4.8844688181639E+19
Diagonal 9883793622.0501

Cube

Length = n
Surface area 2.9306812908984E+20
Volume 3.4137051882787E+29
Space diagonal 12105125548.499

Equilateral Triangle

Length = n
Perimeter 20966692482
Area 2.1150370402615E+19
Altitude 6052562774.2494

Triangular Pyramid

Length = n
Surface area 2.1150370402615E+19
Volume 4.023090146006E+28
Height 3294597874.0167