247029492 (number)

247029492 is an even 9-digits composite number following 247029491 and preceding 247029493. In scientific notation, it is written as 2.47029492 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 82343160 positive integers (up to 247029492) that are relatively prime to 247029492.

Interesting facts

Basic properties

Name

Name two hundred forty-seven million twenty-nine thousand four hundred ninety-two

Notation

Scientific notation 2.47029492 × 10^8
Engineering notation 2.47029492 × 10^6

Prime Factorization of 247029492

Prime Factorization 2 × 2 × 3 × 20585791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123514746
Product of the distinct prime numbers

The prime factorization of 247029492 is 2 × 2 × 3 × 20585791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 31, 17, 128, 234, 6089, 474, 29297, 30520, 129280, 582593, 7034993, 3609635, 89069680, 72130000, 867575948, 783149062, 7035793449, 780076926

Basic calculations (n = 247029492)

Multiplication

n×y
n×2 494058984
n×3 741088476
n×4 988117968
n×5 1235147460

Division

n÷y
n÷2 123514746
n÷3 82343164
n÷3 61757373
n÷5 49405898.4

Exponentiation

ny
n2 61023569917778064
n3 1.5074621476815E+25
n4 3.7238760855099E+33
n5 9.1990721767447E+41

Nth Root

y√n
2√n 15717.171883007
3√n 627.45550665196
4√n 125.36814540786
5√n 47.703446915114

Divisors of 247029492

1, 2, 3, 4, 6, 12, 20585791, 41171582, 61757373, 82343164, 123514746, 247029492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -247029491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 247029492 can be divided by 12 positive divisors. The sum of these divisors (counting 247029492) is 1, the average is 0.083333333333333.

Base conversion 247029492

Base System Value
2 Binary 1110101110010101111011110100
3 Ternary 122012211101202110
4 Quaternary 32232111323310
5 Quinary 1001214420432
6 Senary 40302411020
8 Octal 1656257364
10 Decimal 247029492
12 Duodecimal 6a890a70
16 Hexadecimal eb95ef4
20 Vigesimal 3h3idec
36 Base36 432p6c

Cryptographic Hash Functions

md5 9db14a1eb509cfb12cd9ef18438760c9
sha1 d35e4a9fe12353771692584e466f5add872bc0de
sha256 0c798b3001aa7cd1d62091ca7732c24250af780d4d5442a4d8f8586b192dda06
sha512 fb2e20063602774a80925713279157a4d0f3b0ac0220124b6557b15b9a1611242a645aa6a4543b51ad2fa10a9ff7eceeb128c35684ec7acb498b121b1ba5a10f
ripemd-160 07d3783bbe8046e0b386990d8c07d5c2344d3a15

247029492 as geometric shapes

Circle

Radius = n
Diameter 494058984
Circumference 1552132074.5744
Area 1.9171119894951E+17

Sphere

Radius = n
Volume 6.3144426782946E+25
Surface area 7.6684479579806E+17
Circumference 1552132074.5744

Square

Length = n
Perimeter 988117968
Area 61023569917778064
Diagonal 349352457.89254

Cube

Length = n
Surface area 366141419506668384
Volume 1.5074621476815E+25
Space diagonal 427867631.11193

Equilateral Triangle

Length = n
Perimeter 741088476
Area 2.6423980889206E+16
Altitude 213933815.55596

Triangular Pyramid

Length = n
Surface area 2.6423980889206E+16
Volume 1.7765611783461E+24
Height 116450819.29751