248894146 (number)

248894146 is an even 9-digits composite number following 248894145 and preceding 248894147. In scientific notation, it is written as 2.48894146 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 122039280 positive integers (up to 248894146) that are relatively prime to 248894146.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million eight hundred ninety-four thousand one hundred forty-six

Notation

Scientific notation 2.48894146 × 10^8
Engineering notation 2.48894146 × 10^6

Prime Factorization of 248894146

Prime Factorization 2 × 67 × 229 × 8111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248894146
Product of the distinct prime numbers

The prime factorization of 248894146 is 2 × 67 × 229 × 8111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 89, 94, 485, 323, 3123, 3753, 81990, 47511, 390925, 724441, 7244135, 3089290, 39806984, 42848752, 246568588, 695549860, 1113629905, 753624363

Basic calculations (n = 248894146)

Multiplication

n×y
n×2 497788292
n×3 746682438
n×4 995576584
n×5 1244470730

Division

n÷y
n÷2 124447073
n÷3 82964715.333333
n÷3 62223536.5
n÷5 49778829.2

Exponentiation

ny
n2 61948295913069316
n3 1.5418568207439E+25
n4 3.8375913665332E+33
n5 9.5515402587025E+41

Nth Root

y√n
2√n 15776.379369171
3√n 629.03029283985
4√n 125.60405793274
5√n 47.775246490434

Divisors of 248894146

1, 2, 67, 134, 229, 458, 8111, 15343, 16222, 30686, 543437, 1086874, 1857419, 3714838, 124447073, 248894146

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 -248894145
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 248894146 can be divided by 16 positive divisors. The sum of these divisors (counting 248894146) is 1, the average is 0.0625.

Base conversion 248894146

Base System Value
2 Binary 1110110101011101001011000010
3 Ternary 122100100010120201
4 Quaternary 32311131023002
5 Quinary 1002204103041
6 Senary 40410355414
8 Octal 1665351302
10 Decimal 248894146
12 Duodecimal 6b42bb6a
16 Hexadecimal ed5d2c2
20 Vigesimal 3hfbf76
36 Base36 446nya

Cryptographic Hash Functions

md5 33aa07ed21e11f67889a4885a4935684
sha1 abc770eeeca67b7bd76b3c2731e0fbf4be16399d
sha256 72d63da4f1fae4294fa75ada93eac3c1df997d7699016cbfa7b1f0e9e6564c8c
sha512 69f64625e8933937a23520591babdc0170e34fa865e78af9f9dc2309b56d96546904573622d204d3451c856212e71b3f4d1f08580affa1e7ceda0a2285edad69
ripemd-160 1fa7705e6bc301f486fb77875aaaad5c5bf6c25f

248894146 as geometric shapes

Circle

Radius = n
Diameter 497788292
Circumference 1563848041.1902
Area 1.9461631134291E+17

Sphere

Radius = n
Volume 6.458514747915E+25
Surface area 7.7846524537162E+17
Circumference 1563848041.1902

Square

Length = n
Perimeter 995576584
Area 61948295913069316
Diagonal 351989476.86847

Cube

Length = n
Surface area 371689775478415896
Volume 1.5418568207439E+25
Space diagonal 431097306.57847

Equilateral Triangle

Length = n
Perimeter 746682438
Area 2.6824398990937E+16
Altitude 215548653.28923

Triangular Pyramid

Length = n
Surface area 2.6824398990937E+16
Volume 1.8170956892779E+24
Height 117329825.62282