144661777 (number)

144661777 is an odd 9-digits composite number following 144661776 and preceding 144661778. In scientific notation, it is written as 1.44661777 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 130870080 positive integers (up to 144661777) that are relatively prime to 144661777.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred sixty-one thousand seven hundred seventy-seven

Notation

Scientific notation 1.44661777 × 10^8
Engineering notation 1.44661777 × 10^6

Prime Factorization of 144661777

Prime Factorization 13 × 67 × 541 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144661777
Product of the distinct prime numbers

The prime factorization of 144661777 is 13 × 67 × 541 × 307. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 75, 71, 975, 856, 5174, 7969, 67458, 46373, 971547, 941771, 6119280, 7001417, 8965332, 91180422, 875906526, 679537837, 4019843853, 6000052845

Basic calculations (n = 144661777)

Multiplication

n×y
n×2 289323554
n×3 433985331
n×4 578647108
n×5 723308885

Division

n÷y
n÷2 72330888.5
n÷3 48220592.333333
n÷3 36165444.25
n÷5 28932355.4

Exponentiation

ny
n2 20927029724797729
n3 3.0273413073211E+24
n4 4.3794057310257E+32
n5 6.3353261525416E+40

Nth Root

y√n
2√n 12027.542433931
3√n 524.94999009653
4√n 109.67015288551
5√n 42.861834902098

Divisors of 144661777

1, 13, 67, 307, 541, 871, 3991, 7033, 20569, 36247, 166087, 267397, 471211, 2159131, 11127829, 144661777

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 -144661776
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 144661777 can be divided by 16 positive divisors. The sum of these divisors (counting 144661777) is 1, the average is 0.0625.

Base conversion 144661777

Base System Value
2 Binary 1000100111110101110100010001
3 Ternary 101002012120122121
4 Quaternary 20213311310101
5 Quinary 244013134102
6 Senary 22204334241
8 Octal 1047656421
10 Decimal 144661777
12 Duodecimal 40544381
16 Hexadecimal 89f5d11
20 Vigesimal 2542e8h
36 Base36 2e4lqp

Cryptographic Hash Functions

md5 80f6ad5302f2fc0a1813a2d76cf1e5bb
sha1 0a26e3bc44ca1c5b2291b79c498800072d6b6971
sha256 110384bd39d647640d297e34ac8c04c6fefc7d9a82db0c8547adcdcdd54f0bf5
sha512 a71eae98b17305e6512cbdc5c65ee591361dc7cbfaf4a402aa9bb1428cdb659bc8d4b9708c7d6f5a08527a643f754df6c49fcadd7d94755d706074c74ddde69d
ripemd-160 107789787e0eba8008d5a7b950bea73365346726

144661777 as geometric shapes

Circle

Radius = n
Diameter 289323554
Circumference 908936751.75689
Area 6.574420284488E+16

Sphere

Radius = n
Volume 1.2680897614652E+25
Surface area 2.6297681137952E+17
Circumference 908936751.75689

Square

Length = n
Perimeter 578647108
Area 20927029724797729
Diagonal 204582646.99039

Cube

Length = n
Surface area 125562178348786374
Volume 3.0273413073211E+24
Space diagonal 250561547.6772

Equilateral Triangle

Length = n
Perimeter 433985331
Area 9.0616696837134E+15
Altitude 125280773.8386

Triangular Pyramid

Length = n
Surface area 9.0616696837134E+15
Volume 3.5677559456215E+23
Height 68194215.663464