145220337 (number)

145220337 is an odd 9-digits composite number following 145220336 and preceding 145220338. In scientific notation, it is written as 1.45220337 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 93690000 positive integers (up to 145220337) that are relatively prime to 145220337.

Interesting facts

Basic properties

Name

Name one hundred forty-five million two hundred twenty thousand three hundred thirty-seven

Notation

Scientific notation 1.45220337 × 10^8
Engineering notation 1.45220337 × 10^6

Prime Factorization of 145220337

Prime Factorization 9 × 3 × 31 × 173501

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145220337
Product of the distinct prime numbers

The prime factorization of 145220337 is 9 × 3 × 31 × 173501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 35, 63, 712, 524, 9597, 3456, 73134, 39306, 618553, 385688, 9661414, 9091644, 44729813, 11440666, 805544979, 849525855, 2004079989, 8303132485

Basic calculations (n = 145220337)

Multiplication

n×y
n×2 290440674
n×3 435661011
n×4 580881348
n×5 726101685

Division

n÷y
n÷2 72610168.5
n÷3 48406779
n÷3 36305084.25
n÷5 29044067.4

Exponentiation

ny
n2 21088946278393569
n3 3.0625438855232E+24
n4 4.4474365513297E+32
n5 6.4585823477022E+40

Nth Root

y√n
2√n 12050.740101753
3√n 525.62475827371
4√n 109.77586301985
5√n 42.894883046136

Divisors of 145220337

1, 3, 9, 27, 31, 93, 279, 837, 173501, 520503, 1561509, 4684527, 5378531, 16135593, 48406779, 145220337

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 -145220336
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 145220337 can be divided by 16 positive divisors. The sum of these divisors (counting 145220337) is 1, the average is 0.0625.

Base conversion 145220337

Base System Value
2 Binary 1000101001111110001011110001
3 Ternary 101010020221212000
4 Quaternary 20221332023301
5 Quinary 244134022322
6 Senary 22224324213
8 Octal 1051761361
10 Decimal 145220337
12 Duodecimal 40773669
16 Hexadecimal 8a7e2f1
20 Vigesimal 257cagh
36 Base36 2egkq9

Cryptographic Hash Functions

md5 fdd769577d4ce9694d316a12f383a39f
sha1 2dca62ed6162d3120ff8209565bfff50dc262e85
sha256 a3bae5412269f8c1c1395a26457f99313d96d110cca9195d5933dfade281dd34
sha512 cb9dacbeef25272c5e4268cb857a3590245953bafae9e37ae90aba7aab73db218e67ad22d01d8d56e1f76340dcced6508f336d8e13f7e83fcbacc90a1869d9b4
ripemd-160 1bfb3f801116b82dfb7e1b4c95697393bad881c7

145220337 as geometric shapes

Circle

Radius = n
Diameter 290440674
Circumference 912446287.74207
Area 6.6252878700151E+16

Sphere

Radius = n
Volume 1.2828353829408E+25
Surface area 2.650115148006E+17
Circumference 912446287.74207

Square

Length = n
Perimeter 580881348
Area 21088946278393569
Diagonal 205372570.11779

Cube

Length = n
Surface area 126533677670361414
Volume 3.0625438855232E+24
Space diagonal 251529001.97627

Equilateral Triangle

Length = n
Perimeter 435661011
Area 9.1317816080671E+15
Altitude 125764500.98814

Triangular Pyramid

Length = n
Surface area 9.1317816080671E+15
Volume 3.6092425818914E+23
Height 68457523.372597