248839684 (number)

248839684 is an even 9-digits composite number following 248839683 and preceding 248839685. In scientific notation, it is written as 2.48839684 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 124388264 positive integers (up to 248839684) that are relatively prime to 248839684.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred thirty-nine thousand six hundred eighty-four

Notation

Scientific notation 2.48839684 × 10^8
Engineering notation 2.48839684 × 10^6

Prime Factorization of 248839684

Prime Factorization 2 × 2 × 7547 × 8243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 124419842
Product of the distinct prime numbers

The prime factorization of 248839684 is 2 × 2 × 7547 × 8243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 4, 50, 65, 288, 1809, 3019, 20580, 31678, 801274, 578467, 5490421, 5135619, 89154907, 18708794, 233489731, 852363672, 9351173928, 8258373141

Basic calculations (n = 248839684)

Multiplication

n×y
n×2 497679368
n×3 746519052
n×4 995358736
n×5 1244198420

Division

n÷y
n÷2 124419842
n÷3 82946561.333333
n÷3 62209921
n÷5 49767936.8

Exponentiation

ny
n2 61921188333219856
n3 1.5408448937743E+25
n4 3.8342335645981E+33
n5 9.5410946859678E+41

Nth Root

y√n
2√n 15774.653213304
3√n 628.98440888019
4√n 125.59718632718
5√n 47.773155510566

Divisors of 248839684

1, 2, 4, 7547, 8243, 15094, 16486, 30188, 32972, 62209921, 124419842, 248839684

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 -248839683
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 248839684 can be divided by 12 positive divisors. The sum of these divisors (counting 248839684) is 1, the average is 0.083333333333333.

Base conversion 248839684

Base System Value
2 Binary 1110110101001111111000000100
3 Ternary 122100020100212121
4 Quaternary 32311033320010
5 Quinary 1002200332214
6 Senary 40405255324
8 Octal 1665177004
10 Decimal 248839684
12 Duodecimal 6b404544
16 Hexadecimal ed4fe04
20 Vigesimal 3hf4j44
36 Base36 445hxg

Cryptographic Hash Functions

md5 28478d2f187c5b004459d1deae998e7f
sha1 e71a3af2e50f5fb2c3233d4149e658543c2a2f32
sha256 39571aff31e62709f0999838fd2baa28fddb16cbb9c9a1afd128663f6f361524
sha512 0dbf12cb0e3af7700f60410a6d329bfe60a45669cbbb63e912dc882a06b5ecab0e95632a863c73d6de08a57472d47adbd9642529235d15e580c6842d2348bfe9
ripemd-160 2d026d00fae845f793c03c3b9a1e0cbae46c43a9

248839684 as geometric shapes

Circle

Radius = n
Diameter 497679368
Circumference 1563505846.352
Area 1.9453115036919E+17

Sphere

Radius = n
Volume 6.4542759981369E+25
Surface area 7.7812460147677E+17
Circumference 1563505846.352

Square

Length = n
Perimeter 995358736
Area 61921188333219856
Diagonal 351912455.96944

Cube

Length = n
Surface area 371527129999319136
Volume 1.5408448937743E+25
Space diagonal 431002975.62738

Equilateral Triangle

Length = n
Perimeter 746519052
Area 2.6812661064544E+16
Altitude 215501487.81369

Triangular Pyramid

Length = n
Surface area 2.6812661064544E+16
Volume 1.8159031219074E+24
Height 117304151.98981