248348538 (number)

248348538 is an even 9-digits composite number following 248348537 and preceding 248348539. In scientific notation, it is written as 2.48348538 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 82317168 positive integers (up to 248348538) that are relatively prime to 248348538.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million three hundred forty-eight thousand five hundred thirty-eight

Notation

Scientific notation 2.48348538 × 10^8
Engineering notation 2.48348538 × 10^6

Prime Factorization of 248348538

Prime Factorization 2 × 3 × 9 × 179 × 25693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 248348538
Product of the distinct prime numbers

The prime factorization of 248348538 is 2 × 3 × 9 × 179 × 25693. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 66, 81, 332, 483, 6107, 1387, 37196, 43216, 77733, 653228, 9858643, 5184255, 47387880, 3919846, 176698524, 788689115, 9469051733, 5672230826

Basic calculations (n = 248348538)

Multiplication

n×y
n×2 496697076
n×3 745045614
n×4 993394152
n×5 1241742690

Division

n÷y
n÷2 124174269
n÷3 82782846
n÷3 62087134.5
n÷5 49669707.6

Exponentiation

ny
n2 61676996326737444
n3 1.5317391865977E+25
n4 3.8040518758884E+33
n5 9.4473072185304E+41

Nth Root

y√n
2√n 15759.077955261
3√n 628.57031811591
4√n 125.53516620956
5√n 47.754282202029

Divisors of 248348538

1, 2, 3, 6, 9, 18, 27, 54, 179, 358, 537, 1074, 1611, 3222, 4833, 9666, 25693, 51386, 77079, 154158, 231237, 462474, 693711, 1387422, 4599047, 9198094, 13797141, 27594282, 41391423, 82782846, 124174269, 248348538

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248348537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248348538 can be divided by 32 positive divisors. The sum of these divisors (counting 248348538) is 1, the average is 0.03125.

Base conversion 248348538

Base System Value
2 Binary 1110110011010111111101111010
3 Ternary 122022022102011000
4 Quaternary 32303113331322
5 Quinary 1002034123123
6 Senary 40350545430
8 Octal 1663277572
10 Decimal 248348538
12 Duodecimal 6b208276
16 Hexadecimal ecd7f7a
20 Vigesimal 3hc3b6i
36 Base36 43uyyi

Cryptographic Hash Functions

md5 19d4211511de3980ff4419b7880ce85b
sha1 8c9b9911c804051b58a9563a1e7200d944c4dc86
sha256 5c594980779e51b327dcf4541564b79bbe2a901ecffb919792f4d1cac8233cec
sha512 06ef0e5a1c49c710da3eb9e78be8f30e39df7c96723b45800efe4779e427a7237816bb7ac757e59700b65bebc984a5e65bd516830a434de8400ae4d13fb7fe83
ripemd-160 ca089dd0359bf8cf5681cc0c980ac37f7e8ef6b5

248348538 as geometric shapes

Circle

Radius = n
Diameter 496697076
Circumference 1560419885.0211
Area 1.9376399855556E+17

Sphere

Radius = n
Volume 6.4161341011078E+25
Surface area 7.7505599422225E+17
Circumference 1560419885.0211

Square

Length = n
Perimeter 993394152
Area 61676996326737444
Diagonal 351217870.63513

Cube

Length = n
Surface area 370061977960424664
Volume 1.5317391865977E+25
Space diagonal 430152285.80145

Equilateral Triangle

Length = n
Perimeter 745045614
Area 2.6706922824037E+16
Altitude 215076142.90073

Triangular Pyramid

Length = n
Surface area 2.6706922824037E+16
Volume 1.8051719430873E+24
Height 117072623.54504