248349969 (number)

248349969 is an odd 9-digits composite number following 248349968 and preceding 248349970. In scientific notation, it is written as 2.48349969 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 134439264 positive integers (up to 248349969) that are relatively prime to 248349969.

Interesting facts

Basic properties

Name

Name two hundred forty-eight million three hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.48349969 × 10^8
Engineering notation 2.48349969 × 10^6

Prime Factorization of 248349969

Prime Factorization 513 × 3 × 7 × 23053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 248349969
Product of the distinct prime numbers

The prime factorization of 248349969 is 513 × 3 × 7 × 23053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 25, 5, 546, 723, 3996, 767, 56215, 36704, 571920, 207964, 4336835, 2585542, 61483098, 79703163, 512012602, 952733378, 1520679614, 1272950221

Basic calculations (n = 248349969)

Multiplication

n×y
n×2 496699938
n×3 745049907
n×4 993399876
n×5 1241749845

Division

n÷y
n÷2 124174984.5
n÷3 82783323
n÷3 62087492.25
n÷5 49669993.8

Exponentiation

ny
n2 61677707102300961
n3 1.5317656646848E+25
n4 3.8041395533972E+33
n5 9.4475794015788E+41

Nth Root

y√n
2√n 15759.123357598
3√n 628.57152540091
4√n 125.53534704456
5√n 47.754337234542

Divisors of 248349969

1, 3, 7, 21, 513, 1539, 3591, 10773, 23053, 69159, 161371, 484113, 11826189, 35478567, 82783323, 248349969

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 -248349968
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 248349969 can be divided by 16 positive divisors. The sum of these divisors (counting 248349969) is 1, the average is 0.0625.

Base conversion 248349969

Base System Value
2 Binary 1110110011011000010100010001
3 Ternary 122022022111010000
4 Quaternary 32303120110101
5 Quinary 1002034144334
6 Senary 40351000213
8 Octal 1663302421
10 Decimal 248349969
12 Duodecimal 6b209069
16 Hexadecimal ecd8511
20 Vigesimal 3hc3ei9
36 Base36 43v029

Cryptographic Hash Functions

md5 237024bdf940144ce927d4218e5469d7
sha1 3281de20654a16323caad0de2442fb37a82d428b
sha256 a7e3f7f2cf9be69acb5c2dc80fc8bf9ea784d3107c69685a2d026c2edf37844e
sha512 5eca7e076d75896e6c1b1374a6961169baa97d54c493fd71405f82bdb3086fa186151cef283f2cd48a186a1a2f115020f434db2b930ebe0400065c69f6698f6a
ripemd-160 1043cbfecfcd64a9f3ea549eb5d5c0454a8161cb

248349969 as geometric shapes

Circle

Radius = n
Diameter 496699938
Circumference 1560428876.2593
Area 1.9376623152285E+17

Sphere

Radius = n
Volume 6.4162450122596E+25
Surface area 7.7506492609141E+17
Circumference 1560428876.2593

Square

Length = n
Perimeter 993399876
Area 61677707102300961
Diagonal 351219894.37474

Cube

Length = n
Surface area 370066242613805766
Volume 1.5317656646848E+25
Space diagonal 430154764.36616

Equilateral Triangle

Length = n
Perimeter 745049907
Area 2.6707230598884E+16
Altitude 215077382.18308

Triangular Pyramid

Length = n
Surface area 2.6707230598884E+16
Volume 1.8052031478122E+24
Height 117073298.12491