144054985 (number)

144054985 is an odd 9-digits composite number following 144054984 and preceding 144054986. In scientific notation, it is written as 1.44054985 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 111165120 positive integers (up to 144054985) that are relatively prime to 144054985.

Interesting facts

Basic properties

Name

Name one hundred forty-four million fifty-four thousand nine hundred eighty-five

Notation

Scientific notation 1.44054985 × 10^8
Engineering notation 1.44054985 × 10^6

Prime Factorization of 144054985

Prime Factorization 5 × 31 × 349 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144054985
Product of the distinct prime numbers

The prime factorization of 144054985 is 5 × 31 × 349 × 2663. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 7, 71, 182, 53, 3742, 559, 74416, 44651, 209954, 122708, 8564104, 2005414, 2299517, 17456332, 758247349, 101895944, 1747238895, 7703830740

Basic calculations (n = 144054985)

Multiplication

n×y
n×2 288109970
n×3 432164955
n×4 576219940
n×5 720274925

Division

n÷y
n÷2 72027492.5
n÷3 48018328.333333
n÷3 36013746.25
n÷5 28810997

Exponentiation

ny
n2 20751838703350225
n3 2.9894058131335E+24
n4 4.3063880956986E+32
n5 6.2035667253005E+40

Nth Root

y√n
2√n 12002.290823005
3√n 524.21498399372
4√n 109.55496713068
5√n 42.825817142068

Divisors of 144054985

1, 5, 31, 155, 349, 1745, 2663, 10819, 13315, 54095, 82553, 412765, 929387, 4646935, 28810997, 144054985

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 -144054984
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 144054985 can be divided by 16 positive divisors. The sum of these divisors (counting 144054985) is 1, the average is 0.0625.

Base conversion 144054985

Base System Value
2 Binary 1000100101100001101011001001
3 Ternary 101001001202021211
4 Quaternary 20211201223021
5 Quinary 243334224420
6 Senary 22143333121
8 Octal 1045415311
10 Decimal 144054985
12 Duodecimal 402b11a1
16 Hexadecimal 8961ac9
20 Vigesimal 2506h95
36 Base36 2drljd

Cryptographic Hash Functions

md5 79b05e712feb514f2b1a3a502a5eafa1
sha1 3f7c03fd1340003dc68576269d4f510b92247556
sha256 274b02a81c11c6ccb1010e26b45fe96eca180da65bdb408b89181b4707be4567
sha512 89554cb33a0f845b88c7dc9bd5b83dfa34eb3e605f99adfd8af54f60ef54ce8c6ac65997e4b197e58ed93661e3830ddc271a7906bd80b727c6566f36325c4e82
ripemd-160 b516af809ea61b557392a9d9eb85375559a2ced4

144054985 as geometric shapes

Circle

Radius = n
Diameter 288109970
Circumference 905124165.17798
Area 6.5193824018925E+16

Sphere

Radius = n
Volume 1.2521993788185E+25
Surface area 2.607752960757E+17
Circumference 905124165.17798

Square

Length = n
Perimeter 576219940
Area 20751838703350225
Diagonal 203724513.51445

Cube

Length = n
Surface area 124511032220101350
Volume 2.9894058131335E+24
Space diagonal 249510553.10357

Equilateral Triangle

Length = n
Perimeter 432164955
Area 8.9858097461692E+15
Altitude 124755276.55179

Triangular Pyramid

Length = n
Surface area 8.9858097461692E+15
Volume 3.5230485369753E+23
Height 67908171.171484