248640434 (number)

248640434 is an even 9-digits composite number following 248640433 and preceding 248640435. In scientific notation, it is written as 2.48640434 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 104292672 positive integers (up to 248640434) that are relatively prime to 248640434.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48640434 × 10^8
Engineering notation 2.48640434 × 10^6

Prime Factorization of 248640434

Prime Factorization 2 × 7 × 47 × 377873

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248640434
Product of the distinct prime numbers

The prime factorization of 248640434 is 2 × 7 × 47 × 377873. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 62, 12, 166, 358, 1204, 6732, 38774, 45152, 876498, 128049, 3551523, 7018204, 25656360, 95541367, 801909829, 405769765, 1520694886, 6051676127

Basic calculations (n = 248640434)

Multiplication

n×y
n×2 497280868
n×3 745921302
n×4 994561736
n×5 1243202170

Division

n÷y
n÷2 124320217
n÷3 82880144.666667
n÷3 62160108.5
n÷5 49728086.8

Exponentiation

ny
n2 61822065419708356
n3 1.5371465176733E+25
n4 3.8219677727587E+33
n5 9.5029572575274E+41

Nth Root

y√n
2√n 15768.336437304
3√n 628.81648468859
4√n 125.57203684461
5√n 47.765502509814

Divisors of 248640434

1, 2, 7, 14, 47, 94, 329, 658, 377873, 755746, 2645111, 5290222, 17760031, 35520062, 124320217, 248640434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248640433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248640434 can be divided by 16 positive divisors. The sum of these divisors (counting 248640434) is 1, the average is 0.0625.

Base conversion 248640434

Base System Value
2 Binary 1110110100011111001110110010
3 Ternary 122022212020112222
4 Quaternary 32310133032302
5 Quinary 1002122443214
6 Senary 40401121042
8 Octal 1664371662
10 Decimal 248640434
12 Duodecimal 6b329182
16 Hexadecimal ed1f3b2
20 Vigesimal 3he011e
36 Base36 44186q

Cryptographic Hash Functions

md5 06ee168b42166bb79e41d28ac3da2099
sha1 c50159b7fe285ff19b4a0e2f7c96c310ff95010c
sha256 d1fb0690595931721144be1b7498321b46792264582e2c17ead441c197fb8938
sha512 83f6409e4f3b26cfa66877c15d60b66ef2b2c2cf148287507300eb983f4a6bb686ebb76ed919efad076473e5c249689fc52961996458c287ccab34293d22a614
ripemd-160 ba08abbb536d7176646e0f7da430068a86932f84

248640434 as geometric shapes

Circle

Radius = n
Diameter 497280868
Circumference 1562253921.6796
Area 1.942197465523E+17

Sphere

Radius = n
Volume 6.4387842765513E+25
Surface area 7.7687898620921E+17
Circumference 1562253921.6796

Square

Length = n
Perimeter 994561736
Area 61822065419708356
Diagonal 351630673.91713

Cube

Length = n
Surface area 370932392518250136
Volume 1.5371465176733E+25
Space diagonal 430657864.50398

Equilateral Triangle

Length = n
Perimeter 745921302
Area 2.6769739583945E+16
Altitude 215328932.25199

Triangular Pyramid

Length = n
Surface area 2.6769739583945E+16
Volume 1.8115445438734E+24
Height 117210224.63904