248955089 (number)

248955089 is an odd 9-digits composite number following 248955088 and preceding 248955090. In scientific notation, it is written as 2.48955089 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 234110016 positive integers (up to 248955089) that are relatively prime to 248955089.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.48955089 × 10^8
Engineering notation 2.48955089 × 10^6

Prime Factorization of 248955089

Prime Factorization 17 × 1303 × 11239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 248955089
Product of the distinct prime numbers

The prime factorization of 248955089 is 17 × 1303 × 11239. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 27, 39, 853, 823, 8865, 783, 38306, 55980, 965599, 284141, 9023328, 6952891, 68950100, 37662006, 794121334, 401393774, 2828185643, 7648361962

Basic calculations (n = 248955089)

Multiplication

n×y
n×2 497910178
n×3 746865267
n×4 995820356
n×5 1244775445

Division

n÷y
n÷2 124477544.5
n÷3 82985029.666667
n÷3 62238772.25
n÷5 49791017.8

Exponentiation

ny
n2 61978636338997921
n3 1.5429896925874E+25
n4 3.8413513624418E+33
n5 9.5632397031696E+41

Nth Root

y√n
2√n 15778.310714395
3√n 629.08162907434
4√n 125.61174592527
5√n 47.777585863835

Divisors of 248955089

1, 17, 1303, 11239, 22151, 191063, 14644417, 248955089

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 -248955088
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 248955089 can be divided by 8 positive divisors. The sum of these divisors (counting 248955089) is 1, the average is 0.125.

Base conversion 248955089

Base System Value
2 Binary 1110110101101100000011010001
3 Ternary 122100110020011212
4 Quaternary 32311230003101
5 Quinary 1002213030324
6 Senary 40411545505
8 Octal 1665540321
10 Decimal 248955089
12 Duodecimal 6b45b295
16 Hexadecimal ed6c0d1
20 Vigesimal 3hfj7e9
36 Base36 447yz5

Cryptographic Hash Functions

md5 cc315d7a52c29b09db0a1e88b487292e
sha1 18469e96942591d0a2ecc4c1e66bede9fbff4453
sha256 6fdaaf8a6779803901bcbbb9e54f77c234d2816c081a7cd5904ede4e7e7a6a0d
sha512 05ca8dce4ca36bf33e56b7eced38fb6e2c49072cb628bffe6991e706e5c530039f504db644e42430641d2b2bd627fffb2cc68717cb345cfe7089d50ef3f8d740
ripemd-160 ac8c27628d3694d8b7c8cb0a04d71f99a2b878e5

248955089 as geometric shapes

Circle

Radius = n
Diameter 497910178
Circumference 1564230957.3524
Area 1.9471162860211E+17

Sphere

Radius = n
Volume 6.4632601103964E+25
Surface area 7.7884651440844E+17
Circumference 1564230957.3524

Square

Length = n
Perimeter 995820356
Area 61978636338997921
Diagonal 352075663.2856

Cube

Length = n
Surface area 371871818033987526
Volume 1.5429896925874E+25
Space diagonal 431202862.95083

Equilateral Triangle

Length = n
Perimeter 746865267
Area 2.6837536780745E+16
Altitude 215601431.47542

Triangular Pyramid

Length = n
Surface area 2.6837536780745E+16
Volume 1.8184307915491E+24
Height 117358554.42853