145201437 (number)

145201437 is an odd 9-digits composite number following 145201436 and preceding 145201438. In scientific notation, it is written as 1.45201437 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 91106496 positive integers (up to 145201437) that are relatively prime to 145201437.

Interesting facts

Basic properties

Name

Name one hundred forty-five million two hundred one thousand four hundred thirty-seven

Notation

Scientific notation 1.45201437 × 10^8
Engineering notation 1.45201437 × 10^6

Prime Factorization of 145201437

Prime Factorization 27 × 17 × 316343

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145201437
Product of the distinct prime numbers

The prime factorization of 145201437 is 27 × 17 × 316343. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 92, 100, 502, 843, 8112, 9432, 19062, 72414, 482611, 431784, 9502954, 2652764, 55317584, 34216150, 782342112, 202554422, 1144460572, 9282647818

Basic calculations (n = 145201437)

Multiplication

n×y
n×2 290402874
n×3 435604311
n×4 580805748
n×5 726007185

Division

n÷y
n÷2 72600718.5
n÷3 48400479
n÷3 36300359.25
n÷5 29040287.4

Exponentiation

ny
n2 21083457306864969
n3 3.0613482978849E+24
n4 4.445121720104E+32
n5 6.4543806139901E+40

Nth Root

y√n
2√n 12049.955892035
3√n 525.60195444531
4√n 109.77229109404
5√n 42.893766459417

Divisors of 145201437

1, 17, 27, 459, 316343, 5377831, 8541261, 145201437

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 -145201436
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 145201437 can be divided by 8 positive divisors. The sum of these divisors (counting 145201437) is 1, the average is 0.125.

Base conversion 145201437

Base System Value
2 Binary 1000101001111001100100011101
3 Ternary 101010012222221000
4 Quaternary 20221321210131
5 Quinary 244132421222
6 Senary 22224100513
8 Octal 1051714435
10 Decimal 145201437
12 Duodecimal 40764739
16 Hexadecimal 8a7991d
20 Vigesimal 257a3bh
36 Base36 2eg659

Cryptographic Hash Functions

md5 e6d90e5dbc65def8c602490d04ce797d
sha1 cacc199bc3b410bb2267eea436f01a6581f564a6
sha256 71d91e7f310d265316a891a41c90d3f17a73a88ceaa1bb73e53c7416c264ff3b
sha512 ade0c7453ae993bc00c2ce97d6a757ea66243915b5a50fafb1f40d9a446483dff01b060c5deb8b8c180a98cb13ec8637f453080d7b5e13e69e5f420cbd1ff5ff
ripemd-160 2061480c21176ac53e6cf6772f66375acfd178ad

145201437 as geometric shapes

Circle

Radius = n
Diameter 290402874
Circumference 912327535.53976
Area 6.6235634587521E+16

Sphere

Radius = n
Volume 1.282334576362E+25
Surface area 2.6494253835008E+17
Circumference 912327535.53976

Square

Length = n
Perimeter 580805748
Area 21083457306864969
Diagonal 205345841.48146

Cube

Length = n
Surface area 126500743841189814
Volume 3.0613482978849E+24
Space diagonal 251496266.21601

Equilateral Triangle

Length = n
Perimeter 435604311
Area 9.1294048136749E+15
Altitude 125748133.10801

Triangular Pyramid

Length = n
Surface area 9.1294048136749E+15
Volume 3.6078335683472E+23
Height 68448613.827154