248996976 (number)

248996976 is an even 9-digits composite number following 248996975 and preceding 248996977. In scientific notation, it is written as 2.48996976 × 10^8. The sum of its digits is 60. It has a total of 8 prime factors and 80 positive divisors. There are 74400768 positive integers (up to 248996976) that are relatively prime to 248996976.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million nine hundred ninety-six thousand nine hundred seventy-six

Notation

Scientific notation 2.48996976 × 10^8
Engineering notation 2.48996976 × 10^6

Prime Factorization of 248996976

Prime Factorization 2 × 2 × 2 × 2 × 111 × 19 × 47 × 157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 31124622
Product of the distinct prime numbers

The prime factorization of 248996976 is 2 × 2 × 2 × 2 × 111 × 19 × 47 × 157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 4, 49, 58, 944, 215, 730, 6664, 62891, 569, 191811, 270856, 1419180, 9476880, 25311305, 86287241, 489682934, 548065468, 8956808108, 5851363709

Basic calculations (n = 248996976)

Multiplication

n×y
n×2 497993952
n×3 746990928
n×4 995987904
n×5 1244984880

Division

n÷y
n÷2 124498488
n÷3 82998992
n÷3 62249244
n÷5 49799395.2

Exponentiation

ny
n2 61999494057144576
n3 1.5437686533759E+25
n4 3.8439372633419E+33
n5 9.5712875450585E+41

Nth Root

y√n
2√n 15779.638018662
3√n 629.11690834849
4√n 125.61702917464
5√n 47.779193483165

Divisors of 248996976

1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 111, 152, 157, 188, 222, 304, 314, 376, 444, 628, 752, 888, 893, 1256, 1776, 1786, 2109, 2512, 2983, 3572, 4218, 5217, 5966, 7144, 7379, 8436, 10434, 11932, 14288, 14758, 16872, 17427, 20868, 23864, 29516, 33744, 34854, 41736, 47728, 59032, 69708, 83472, 99123, 118064, 139416, 140201, 198246, 278832, 280402, 331113, 396492, 560804, 662226, 792984, 819069, 1121608, 1324452, 1585968, 1638138, 2243216, 2648904, 3276276, 5297808, 6552552, 13105104, 15562311, 31124622, 62249244, 124498488, 248996976

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -248996975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 248996976 can be divided by 80 positive divisors. The sum of these divisors (counting 248996976) is 1, the average is 0.0125.

Base conversion 248996976

Base System Value
2 Binary 1110110101110110010001110000
3 Ternary 122100112100122020
4 Quaternary 32311312101300
5 Quinary 1002220400401
6 Senary 40412511440
8 Octal 1665662160
10 Decimal 248996976
12 Duodecimal 6b47b580
16 Hexadecimal ed76470
20 Vigesimal 3hg4c8g
36 Base36 448vao

Cryptographic Hash Functions

md5 ebb2c61cb4e91c1e07487a55e75082ec
sha1 d57b857ec0b833d9cdc598dd00ea6fd3eacdff56
sha256 275803002b2033d7cd3080d6211be4db597730484834a421e5beeb44a469d6b5
sha512 8f2e6ad4faaca3847f52ece95ddcc822f247b7d7d62af4df67c65f44e21f83372eb11730f81c171914f91383955beca7b90772d90fef0bdfc0bff2ff4da24b18
ripemd-160 a67ec9bbc30cfdc46f6b9840fac3d8652fe5e436

248996976 as geometric shapes

Circle

Radius = n
Diameter 497993952
Circumference 1564494141.1353
Area 1.9477715505621E+17

Sphere

Radius = n
Volume 6.4665230137172E+25
Surface area 7.7910862022484E+17
Circumference 1564494141.1353

Square

Length = n
Perimeter 995987904
Area 61999494057144576
Diagonal 352134900.44909

Cube

Length = n
Surface area 371996964342867456
Volume 1.5437686533759E+25
Space diagonal 431275413.36301

Equilateral Triangle

Length = n
Perimeter 746990928
Area 2.6846568437635E+16
Altitude 215637706.6815

Triangular Pyramid

Length = n
Surface area 2.6846568437635E+16
Volume 1.8193488056422E+24
Height 117378300.1497