7149331489 (number)

7149331489 is an odd 10-digits composite number following 7149331488 and preceding 7149331490. In scientific notation, it is written as 7.149331489 × 10^9. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 6944479920 positive integers (up to 7149331489) that are relatively prime to 7149331489.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-nine million three hundred thirty-one thousand four hundred eighty-nine

Notation

Scientific notation 7.149331489 × 10^9
Engineering notation 7.149331489 × 10^9

Prime Factorization of 7149331489

Prime Factorization 43 × 181 × 918583

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 7149331489
Product of the distinct prime numbers

The prime factorization of 7149331489 is 43 × 181 × 918583. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 7149331489)

Multiplication

n×y
n×2 14298662978
n×3 21447994467
n×4 28597325956
n×5 35746657445

Division

n÷y
n÷2 3574665744.5
n÷3 2383110496.3333
n÷3 1787332872.25
n÷5 1429866297.8

Exponentiation

ny
n2 5.1112940739607E+19
n3 3.6542335672506E+29
n4 2.6125327110506E+39
n5 1.8677862377156E+49

Nth Root

y√n
2√n 84553.719545624
3√n 1926.4384807995
4√n 290.7812228216
5√n 93.508929859026

Divisors of 7149331489

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 -7149331488
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 7149331489 can be divided by 8 positive divisors. The sum of these divisors (counting 7149331489) is 1, the average is 0.125.

Base conversion 7149331489

Base System Value
2 Binary 110101010001000100010010000100001
3 Ternary 200110020201200002011
4 Quaternary 12222020202100201
5 Quinary 104120212101424
6 Senary 3141230552521
8 Octal 65210422041
10 Decimal 7149331489
12 Duodecimal 1476368741
16 Hexadecimal 1aa222421
20 Vigesimal 5be368e9
36 Base36 3a8izhd

Cryptographic Hash Functions

md5 ecb8692598245f2564b199cc635b64e6
sha1 32b574b7d4b0993eaaa0c1201c258ed568079fb2
sha256 4d1f3b41a8e4137e0517445e0bf30f7c9a4798771bb748ac0cc63cba92590579
sha512 9bf8191b6137c069b3848b191083e6a087e179f2ccb70f4423c3178adb713de5e4b0de31f901fba9851bfe72dbd52e0e94048d9807859c16883d8300a3c1135b
ripemd-160 d4712600ac1360b0ac4c5ac6cbd013d2dab6fc66

7149331489 as geometric shapes

Circle

Radius = n
Diameter 14298662978
Circumference 44920574567.841
Area 1.6057603913092E+20

Sphere

Radius = n
Volume 1.5306817772501E+30
Surface area 6.4230415652368E+20
Circumference 44920574567.841

Square

Length = n
Perimeter 28597325956
Area 5.1112940739607E+19
Diagonal 10110681553.645

Cube

Length = n
Surface area 3.0667764443764E+20
Volume 3.6542335672506E+29
Space diagonal 12383005379.1

Equilateral Triangle

Length = n
Perimeter 21447994467
Area 2.2132552571314E+19
Altitude 6191502689.55

Triangular Pyramid

Length = n
Surface area 2.2132552571314E+19
Volume 4.3065555590707E+28
Height 3370227184.5483