248049155 (number)

248049155 is an odd 9-digits composite number following 248049154 and preceding 248049156. In scientific notation, it is written as 2.48049155 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 192323040 positive integers (up to 248049155) that are relatively prime to 248049155.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million forty-nine thousand one hundred fifty-five

Notation

Scientific notation 2.48049155 × 10^8
Engineering notation 2.48049155 × 10^6

Prime Factorization of 248049155

Prime Factorization 655 × 43 × 8807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248049155
Product of the distinct prime numbers

The prime factorization of 248049155 is 655 × 43 × 8807. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 12, 43, 387, 964, 2613, 2570, 60452, 68, 727754, 533930, 2967238, 5886519, 44791260, 33352886, 796874334, 658122272, 9730068289, 4265246903

Basic calculations (n = 248049155)

Multiplication

n×y
n×2 496098310
n×3 744147465
n×4 992196620
n×5 1240245775

Division

n÷y
n÷2 124024577.5
n÷3 82683051.666667
n÷3 62012288.75
n÷5 49609831

Exponentiation

ny
n2 61528383296214025
n3 1.5262063485142E+25
n4 3.7857419510458E+33
n5 9.3905009200497E+41

Nth Root

y√n
2√n 15749.576343508
3√n 628.31763702805
4√n 125.4973160809
5√n 47.742763133486

Divisors of 248049155

1, 43, 655, 8807, 28165, 378701, 5768585, 248049155

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248049154
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248049155 can be divided by 8 positive divisors. The sum of these divisors (counting 248049155) is 1, the average is 0.125.

Base conversion 248049155

Base System Value
2 Binary 1110110010001110111000000011
3 Ternary 122021202012110202
4 Quaternary 32302032320003
5 Quinary 1002000033110
6 Senary 40340315415
8 Octal 1662167003
10 Decimal 248049155
12 Duodecimal 6b0a2b6b
16 Hexadecimal ec8ee03
20 Vigesimal 3ha62hf
36 Base36 43ojyb

Cryptographic Hash Functions

md5 1c5e6aaf29f8dfef8e4ab79314f349d8
sha1 6e78560c48574ec5338c261eebeb2c898fa1799f
sha256 74f59bd27959be2d666280a2717472784adb2b575b2c3975b9428348dbb8e084
sha512 4b7bf9518fb706789d1f04830cead3d20512179102d9f0839e3ee16016d9959eddb44a0bdb27df822dd5bde636cb82f02ab9a929d34dba151869c7fdef86cf00
ripemd-160 3ba7e8107ac8d35778793b456707e36cea6a5b92

248049155 as geometric shapes

Circle

Radius = n
Diameter 496098310
Circumference 1558538806.1543
Area 1.9329711695064E+17

Sphere

Radius = n
Volume 6.3929582031391E+25
Surface area 7.7318846780257E+17
Circumference 1558538806.1543

Square

Length = n
Perimeter 992196620
Area 61528383296214025
Diagonal 350794479.13619

Cube

Length = n
Surface area 369170299777284150
Volume 1.5262063485142E+25
Space diagonal 429633739.23453

Equilateral Triangle

Length = n
Perimeter 744147465
Area 2.6642571494154E+16
Altitude 214816869.61726

Triangular Pyramid

Length = n
Surface area 2.6642571494154E+16
Volume 1.7986514308739E+24
Height 116931493.0454