144618908 (number)

144618908 is an even 9-digits composite number following 144618907 and preceding 144618909. In scientific notation, it is written as 1.44618908 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 61979520 positive integers (up to 144618908) that are relatively prime to 144618908.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred eighteen thousand nine hundred eight

Notation

Scientific notation 1.44618908 × 10^8
Engineering notation 1.44618908 × 10^6

Prime Factorization of 144618908

Prime Factorization 2 × 2 × 7 × 5164961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72309454
Product of the distinct prime numbers

The prime factorization of 144618908 is 2 × 2 × 7 × 5164961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 55, 74, 746, 453, 5897, 1810, 54852, 42135, 626407, 548464, 4064655, 7547425, 78699346, 53650744, 686844011, 518782571, 9314922731, 6021220063

Basic calculations (n = 144618908)

Multiplication

n×y
n×2 289237816
n×3 433856724
n×4 578475632
n×5 723094540

Division

n÷y
n÷2 72309454
n÷3 48206302.666667
n÷3 36154727
n÷5 28923781.6

Exponentiation

ny
n2 20914628551112464
n3 3.0246507422875E+24
n4 4.3742168743101E+32
n5 6.325944677179E+40

Nth Root

y√n
2√n 12025.760183872
3√n 524.89813049936
4√n 109.66202708263
5√n 42.859294269901

Divisors of 144618908

1, 2, 4, 7, 14, 28, 5164961, 10329922, 20659844, 36154727, 72309454, 144618908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144618907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144618908 can be divided by 12 positive divisors. The sum of these divisors (counting 144618908) is 1, the average is 0.083333333333333.

Base conversion 144618908

Base System Value
2 Binary 1000100111101011010110011100
3 Ternary 101002010101211212
4 Quaternary 20213223112130
5 Quinary 244010301113
6 Senary 22203403552
8 Octal 1047532634
10 Decimal 144618908
12 Duodecimal 405235b8
16 Hexadecimal 89eb59c
20 Vigesimal 253h758
36 Base36 2e3onw

Cryptographic Hash Functions

md5 f52b7ccba0fee5a8e44886c431fab8f9
sha1 4057d453e48f405c79c628bcf531bde40da92fe2
sha256 eb93d1b0a6733b4b4e337e1a742d239bc9eb40b7dd32aaefb406400ea75db343
sha512 7cdef2f4d7bcab19a52f5254ea4fdd62148b328e038547c3201afd875137d33d06ca9648d53c65ec338af7c3f6c10b3c546189a488492c1c720289706e5e92e8
ripemd-160 e9dbb8e3b1839cbc19db522429d6a06399b85798

144618908 as geometric shapes

Circle

Radius = n
Diameter 289237816
Circumference 908667397.88596
Area 6.5705243408734E+16

Sphere

Radius = n
Volume 1.2669627402194E+25
Surface area 2.6282097363494E+17
Circumference 908667397.88596

Square

Length = n
Perimeter 578475632
Area 20914628551112464
Diagonal 204522021.06919

Cube

Length = n
Surface area 125487771306674784
Volume 3.0246507422875E+24
Space diagonal 250487296.39113

Equilateral Triangle

Length = n
Perimeter 433856724
Area 9.0562998179894E+15
Altitude 125243648.19556

Triangular Pyramid

Length = n
Surface area 9.0562998179894E+15
Volume 3.5645850843207E+23
Height 68174007.023062