145499306 (number)

145499306 is an even 9-digits composite number following 145499305 and preceding 145499307. In scientific notation, it is written as 1.45499306 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 69409200 positive integers (up to 145499306) that are relatively prime to 145499306.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred ninety-nine thousand three hundred six

Notation

Scientific notation 1.45499306 × 10^8
Engineering notation 1.45499306 × 10^6

Prime Factorization of 145499306

Prime Factorization 2 × 31 × 71 × 33053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145499306
Product of the distinct prime numbers

The prime factorization of 145499306 is 2 × 31 × 71 × 33053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 33, 47, 53, 410, 8955, 7767, 85479, 21521, 879303, 614571, 3104553, 7046587, 90687868, 28482958, 845810272, 892349926, 8106684805, 2944188240

Basic calculations (n = 145499306)

Multiplication

n×y
n×2 290998612
n×3 436497918
n×4 581997224
n×5 727496530

Division

n÷y
n÷2 72749653
n÷3 48499768.666667
n÷3 36374826.5
n÷5 29099861.2

Exponentiation

ny
n2 21170048046481636
n3 3.0802272987497E+24
n4 4.4817093429034E+32
n5 6.5208559908616E+40

Nth Root

y√n
2√n 12062.309314555
3√n 525.96111891952
4√n 109.82854508075
5√n 42.911350654596

Divisors of 145499306

1, 2, 31, 62, 71, 142, 2201, 4402, 33053, 66106, 1024643, 2049286, 2346763, 4693526, 72749653, 145499306

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 -145499305
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 145499306 can be divided by 16 positive divisors. The sum of these divisors (counting 145499306) is 1, the average is 0.0625.

Base conversion 145499306

Base System Value
2 Binary 1000101011000010010010101010
3 Ternary 101010210010112012
4 Quaternary 20223002102222
5 Quinary 244221434211
6 Senary 22234315522
8 Octal 1053022252
10 Decimal 145499306
12 Duodecimal 40888ba2
16 Hexadecimal 8ac24aa
20 Vigesimal 2597856
36 Base36 2emjze

Cryptographic Hash Functions

md5 57e92af9ef42eb75bb1b54824087ed58
sha1 c6665e8ce812a17477badac442be199efb5ae1ce
sha256 f05e2a6db61141caf934583c027ab1eff44072817223790f50c2895e542aeb7b
sha512 3d2d3f9af49e3a34cbee1b31c060d4a541071ae990e7f2a0b82de508baeca5aa25792e1c2691443b1024175d05ad12ed1cdebb0c64cf99f599b0935ebd1a3335
ripemd-160 cb2fbaaf5cc7ba5330e267057710ddd5ee42f588

145499306 as geometric shapes

Circle

Radius = n
Diameter 290998612
Circumference 914199101.66403
Area 6.650766741897E+16

Sphere

Radius = n
Volume 1.2902425937519E+25
Surface area 2.6603066967588E+17
Circumference 914199101.66403

Square

Length = n
Perimeter 581997224
Area 21170048046481636
Diagonal 205767091.86107

Cube

Length = n
Surface area 127020288278889816
Volume 3.0802272987497E+24
Space diagonal 252012190.45801

Equilateral Triangle

Length = n
Perimeter 436497918
Area 9.1668997037951E+15
Altitude 126006095.22901

Triangular Pyramid

Length = n
Surface area 9.1668997037951E+15
Volume 3.6300826842364E+23
Height 68589030.620358