145998424 (number)

145998424 is an even 9-digits composite number following 145998423 and preceding 145998425. In scientific notation, it is written as 1.45998424 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 48 positive divisors. There are 61251840 positive integers (up to 145998424) that are relatively prime to 145998424.

Interesting facts

Basic properties

Name

Name one hundred forty-five million nine hundred ninety-eight thousand four hundred twenty-four

Notation

Scientific notation 1.45998424 × 10^8
Engineering notation 1.45998424 × 10^6

Prime Factorization of 145998424

Prime Factorization 2 × 2 × 2 × 11 × 13 × 13 × 9817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2807662
Product of the distinct prime numbers

The prime factorization of 145998424 is 2 × 2 × 2 × 11 × 13 × 13 × 9817. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 71, 23, 625, 114, 4902, 6122, 47854, 44681, 42611, 552604, 7666235, 2271713, 55013543, 92597668, 118688375, 236174637, 129332134, 5136558653

Basic calculations (n = 145998424)

Multiplication

n×y
n×2 291996848
n×3 437995272
n×4 583993696
n×5 729992120

Division

n÷y
n÷2 72999212
n÷3 48666141.333333
n÷3 36499606
n÷5 29199684.8

Exponentiation

ny
n2 21315539810483776
n3 3.1120352190399E+24
n4 4.5435223741232E+32
n5 6.6334710603072E+40

Nth Root

y√n
2√n 12082.980758075
3√n 526.56184814261
4√n 109.92261258756
5√n 42.940750793919

Divisors of 145998424

1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 9817, 14872, 19634, 39268, 78536, 107987, 127621, 215974, 255242, 431948, 510484, 863896, 1020968, 1403831, 1659073, 2807662, 3318146, 5615324, 6636292, 11230648, 13272584, 18249803, 36499606, 72999212, 145998424

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145998423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145998424 can be divided by 48 positive divisors. The sum of these divisors (counting 145998424) is 1, the average is 0.020833333333333.

Base conversion 145998424

Base System Value
2 Binary 1000101100111100001001011000
3 Ternary 101011201111012001
4 Quaternary 20230330021120
5 Quinary 244333422144
6 Senary 22253130344
8 Octal 1054741130
10 Decimal 145998424
12 Duodecimal 40a899b4
16 Hexadecimal 8b3c258
20 Vigesimal 25c9g14
36 Base36 2ex93s

Cryptographic Hash Functions

md5 6a3cf291d565e240897559f8ed8f2da5
sha1 ff2b5b73103449f5ef686eca7b5ff89c69b283bf
sha256 8c536f3bffe49b1ec5b0eb60200b1a8cfaa240d435781df488a93f3d142e8307
sha512 17fe2e089e5b02297ff0af7751263530f6a8f3ba9d4d6d1039c668e0f4573679aa4f6a1e3b7afeed73a977bd8eae99fa8ecfb9627856e790c258b45df54081e5
ripemd-160 f1700500378fbf660432eb09bf8cd550b96db0be

145998424 as geometric shapes

Circle

Radius = n
Diameter 291996848
Circumference 917335152.54818
Area 6.6964743275917E+16

Sphere

Radius = n
Volume 1.3035662642465E+25
Surface area 2.6785897310367E+17
Circumference 917335152.54818

Square

Length = n
Perimeter 583993696
Area 21315539810483776
Diagonal 206472951.3059

Cube

Length = n
Surface area 127893238862902656
Volume 3.1120352190399E+24
Space diagonal 252876688.19298

Equilateral Triangle

Length = n
Perimeter 437995272
Area 9.2298994856287E+15
Altitude 126438344.09649

Triangular Pyramid

Length = n
Surface area 9.2298994856287E+15
Volume 3.6675686777908E+23
Height 68824317.101966