145122016 (number)

145122016 is an even 9-digits composite number following 145122015 and preceding 145122017. In scientific notation, it is written as 1.45122016 × 10^8. The sum of its digits is 22. It has a total of 7 prime factors and 24 positive divisors. There are 66979200 positive integers (up to 145122016) that are relatively prime to 145122016.

Interesting facts

Basic properties

Name

Name one hundred forty-five million one hundred twenty-two thousand sixteen

Notation

Scientific notation 1.45122016 × 10^8
Engineering notation 1.45122016 × 10^6

Prime Factorization of 145122016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 348851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9070126
Product of the distinct prime numbers

The prime factorization of 145122016 is 2 × 2 × 2 × 2 × 2 × 13 × 348851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 97, 97, 858, 341, 372, 3280, 58009, 37729, 195384, 50987, 4780904, 3211448, 13270393, 17976602, 614475511, 38937882, 3791716037, 5296835753

Basic calculations (n = 145122016)

Multiplication

n×y
n×2 290244032
n×3 435366048
n×4 580488064
n×5 725610080

Division

n÷y
n÷2 72561008
n÷3 48374005.333333
n÷3 36280504
n÷5 29024403.2

Exponentiation

ny
n2 21060399527904256
n3 3.0563276372549E+24
n4 4.4354042827495E+32
n5 6.4367481128764E+40

Nth Root

y√n
2√n 12046.659952036
3√n 525.5061072625
4√n 109.75727744453
5√n 42.88907310172

Divisors of 145122016

1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 348851, 697702, 1395404, 2790808, 4535063, 5581616, 9070126, 11163232, 18140252, 36280504, 72561008, 145122016

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145122015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145122016 can be divided by 24 positive divisors. The sum of these divisors (counting 145122016) is 1, the average is 0.041666666666667.

Base conversion 145122016

Base System Value
2 Binary 1000101001100110001011100000
3 Ternary 101010001221222111
4 Quaternary 20221212023200
5 Quinary 244122401031
6 Senary 22222245104
8 Octal 1051461340
10 Decimal 145122016
12 Duodecimal 40726794
16 Hexadecimal 8a662e0
20 Vigesimal 257050g
36 Base36 2eegv4

Cryptographic Hash Functions

md5 23548dff70c82e4c00829bb6a817893f
sha1 d8964312a287c5c58c543f45ea1339fff5c1ae6e
sha256 c1c0272a1ff03bb8c85586dcfc51a51d5638b5ec838bef61dde37ee280d2a846
sha512 50712f527c8c2430494cbc2cf1e21aa4a65b22440891a9728e59b5d480ffb29e3b5d199be98adadffa83ce1fbde73c1b40006f7c4c334d2269234c78942c3aa5
ripemd-160 904794801a32b843929b356f4f47f10348a52b82

145122016 as geometric shapes

Circle

Radius = n
Diameter 290244032
Circumference 911828518.67948
Area 6.616319643853E+16

Sphere

Radius = n
Volume 1.2802315269551E+25
Surface area 2.6465278575412E+17
Circumference 911828518.67948

Square

Length = n
Perimeter 580488064
Area 21060399527904256
Diagonal 205233523.22613

Cube

Length = n
Surface area 126362397167425536
Volume 3.0563276372549E+24
Space diagonal 251358705.00882

Equilateral Triangle

Length = n
Perimeter 435366048
Area 9.1194205025074E+15
Altitude 125679352.50441

Triangular Pyramid

Length = n
Surface area 9.1194205025074E+15
Volume 3.6019166630513E+23
Height 68411174.408708