248314639 (number)

248314639 is an odd 9-digits composite number following 248314638 and preceding 248314640. In scientific notation, it is written as 2.48314639 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 248204880 positive integers (up to 248314639) that are relatively prime to 248314639.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million three hundred fourteen thousand six hundred thirty-nine

Notation

Scientific notation 2.48314639 × 10^8
Engineering notation 2.48314639 × 10^6

Prime Factorization of 248314639

Prime Factorization 2311 × 107449

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 248314639
Product of the distinct prime numbers

The prime factorization of 248314639 is 2311 × 107449. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 79, 98, 94, 128, 6690, 2806, 92422, 83792, 624106, 300245, 4071780, 7443107, 51865600, 11725772, 327281506, 855800516, 2528157436, 573910769

Basic calculations (n = 248314639)

Multiplication

n×y
n×2 496629278
n×3 744943917
n×4 993258556
n×5 1241573195

Division

n÷y
n÷2 124157319.5
n÷3 82771546.333333
n÷3 62078659.75
n÷5 49662927.8

Exponentiation

ny
n2 61660159941700321
n3 1.5311120356606E+25
n4 3.8019753240361E+33
n5 9.4408613007492E+41

Nth Root

y√n
2√n 15758.002379743
3√n 628.54171735056
4√n 125.53088217544
5√n 47.75297846107

Divisors of 248314639

1, 2311, 107449, 248314639

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248314638
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248314639 can be divided by 4 positive divisors. The sum of these divisors (counting 248314639) is 1, the average is 0.25.

Base conversion 248314639

Base System Value
2 Binary 1110110011001111101100001111
3 Ternary 122022020200122111
4 Quaternary 32303033230033
5 Quinary 1002032032024
6 Senary 40350124451
8 Octal 1663175417
10 Decimal 248314639
12 Duodecimal 6b1b0727
16 Hexadecimal eccfb0f
20 Vigesimal 3hbj6bj
36 Base36 43u8sv

Cryptographic Hash Functions

md5 dd8cedc0c099c3b01a98cf52bb0d0f71
sha1 4409024c7ecc594f039bf4ca24fa3bce358abb2b
sha256 366c01c681f10a560a92ef75425052209b60642d43683bf76fa46f73a67bbf8e
sha512 46da5a71397e5a72d550d3c61b864cfdbca9216148fc14cd27c88bc5d3fbc98696d7fdb3b5af7eab7b357309df413e1eade61eeb3308ba9ba97d57949386add5
ripemd-160 e8a2293c31d9afda504df8355b5e4391dc013d60

248314639 as geometric shapes

Circle

Radius = n
Diameter 496629278
Circumference 1560206891.3224
Area 1.9371110549202E+17

Sphere

Radius = n
Volume 6.4135070974055E+25
Surface area 7.7484442196807E+17
Circumference 1560206891.3224

Square

Length = n
Perimeter 993258556
Area 61660159941700321
Diagonal 351169930.20958

Cube

Length = n
Surface area 369960959650201926
Volume 1.5311120356606E+25
Space diagonal 430093571.01112

Equilateral Triangle

Length = n
Perimeter 744943917
Area 2.6699632455462E+16
Altitude 215046785.50556

Triangular Pyramid

Length = n
Surface area 2.6699632455462E+16
Volume 1.8044328386199E+24
Height 117056643.40319