142425185 (number)

142425185 is an odd 9-digits composite number following 142425184 and preceding 142425186. In scientific notation, it is written as 1.42425185 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 95280000 positive integers (up to 142425185) that are relatively prime to 142425185.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred twenty-five thousand one hundred eighty-five

Notation

Scientific notation 1.42425185 × 10^8
Engineering notation 1.42425185 × 10^6

Prime Factorization of 142425185

Prime Factorization 7 × 5 × 41 × 99251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142425185
Product of the distinct prime numbers

The prime factorization of 142425185 is 7 × 5 × 41 × 99251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 62, 90, 968, 530, 5852, 715, 95396, 67113, 385549, 643019, 9562818, 447923, 47213032, 50730517, 79203083, 649275489, 8677022282, 3299819408

Basic calculations (n = 142425185)

Multiplication

n×y
n×2 284850370
n×3 427275555
n×4 569700740
n×5 712125925

Division

n÷y
n÷2 71212592.5
n÷3 47475061.666667
n÷3 35606296.25
n÷5 28485037

Exponentiation

ny
n2 20284933322284225
n3 2.889085381139E+24
n4 4.1147851988952E+32
n5 5.8604904318791E+40

Nth Root

y√n
2√n 11934.202319384
3√n 522.2305380112
4√n 109.24377473973
5√n 42.728471609243

Divisors of 142425185

1, 5, 7, 35, 41, 205, 287, 1435, 99251, 496255, 694757, 3473785, 4069291, 20346455, 28485037, 142425185

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 -142425184
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 142425185 can be divided by 16 positive divisors. The sum of these divisors (counting 142425185) is 1, the average is 0.0625.

Base conversion 142425185

Base System Value
2 Binary 1000011111010011110001100001
3 Ternary 100220222221121212
4 Quaternary 20133103301201
5 Quinary 242430101220
6 Senary 22044355505
8 Octal 1037236141
10 Decimal 142425185
12 Duodecimal 3b845b95
16 Hexadecimal 87d3c61
20 Vigesimal 24a32j5
36 Base36 2csnz5

Cryptographic Hash Functions

md5 e09f52eadd6d4d0f17ec5f0ecf498435
sha1 c327263890a88807179efe621556075f6c27dbdf
sha256 430314db2258a8b84a5819ece1870c3da53b70e86499dbbc1ec600cb20d7ef2a
sha512 c863ff08accd3d740ec57f4b6dc383aab75b445aba8f14d28c1b0c13c72e9b1650bbe0613766c5d5968319e8bb3192cc7a5bafa8d4a0c9fdf150e6ff12b7af06
ripemd-160 72c2240503279df7346f334b18199c844df9236a

142425185 as geometric shapes

Circle

Radius = n
Diameter 284850370
Circumference 894883829.76433
Area 6.3726997503847E+16

Sphere

Radius = n
Volume 1.2101772545307E+25
Surface area 2.5490799001539E+17
Circumference 894883829.76433

Square

Length = n
Perimeter 569700740
Area 20284933322284225
Diagonal 201419628.2505

Cube

Length = n
Surface area 121709599933705350
Volume 2.889085381139E+24
Space diagonal 246687656.6974

Equilateral Triangle

Length = n
Perimeter 427275555
Area 8.7836337855858E+15
Altitude 123343828.3487

Triangular Pyramid

Length = n
Surface area 8.7836337855858E+15
Volume 3.4048197740505E+23
Height 67139876.083499