142433641 (number)

142433641 is an odd 9-digits composite number following 142433640 and preceding 142433642. In scientific notation, it is written as 1.42433641 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 114250752 positive integers (up to 142433641) that are relatively prime to 142433641.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred thirty-three thousand six hundred forty-one

Notation

Scientific notation 1.42433641 × 10^8
Engineering notation 1.42433641 × 10^6

Prime Factorization of 142433641

Prime Factorization 7 × 7 × 23 × 47 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20347663
Product of the distinct prime numbers

The prime factorization of 142433641 is 7 × 7 × 23 × 47 × 2689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 100, 18, 734, 524, 4550, 1422, 17676, 37582, 766581, 691274, 9867835, 2745453, 27888390, 90381674, 958522677, 569136326, 3471988348, 5953644549

Basic calculations (n = 142433641)

Multiplication

n×y
n×2 284867282
n×3 427300923
n×4 569734564
n×5 712168205

Division

n÷y
n÷2 71216820.5
n÷3 47477880.333333
n÷3 35608410.25
n÷5 28486728.2

Exponentiation

ny
n2 20287342088516881
n3 2.88959999988E+24
n4 4.1157624901651E+32
n5 5.8622303696544E+40

Nth Root

y√n
2√n 11934.556590004
3√n 522.24087301396
4√n 109.24539619592
5√n 42.728978968073

Divisors of 142433641

1, 7, 23, 47, 49, 161, 329, 1081, 1127, 2303, 2689, 7567, 18823, 52969, 61847, 126383, 131761, 432929, 884681, 2906809, 3030503, 6192767, 20347663, 142433641

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142433640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142433641 can be divided by 24 positive divisors. The sum of these divisors (counting 142433641) is 1, the average is 0.041666666666667.

Base conversion 142433641

Base System Value
2 Binary 1000011111010101110101101001
3 Ternary 100221000101020001
4 Quaternary 20133111311221
5 Quinary 242430334031
6 Senary 22044503001
8 Octal 1037256551
10 Decimal 142433641
12 Duodecimal 3b84aa61
16 Hexadecimal 87d5d69
20 Vigesimal 24a4421
36 Base36 2csui1

Cryptographic Hash Functions

md5 d83a9f1364eaa11983031b16a03ed86a
sha1 75292a723d0c6d579db41b06bf7da91cef27992b
sha256 f58fa079796184db3203980d057a68c765d5dae986b3ec997bf5e7b5d243f12e
sha512 f745c50ad8a596760397cf61320aaf3c62fbcd1c4946d300f674b82591d98197d0e4aacaa12bf0908dd98d99e80d2b58cd1ee68f096d7edf3eb51098c6589df1
ripemd-160 0c77e9c2b8f5df2510b3a68be3855836c70d8e73

142433641 as geometric shapes

Circle

Radius = n
Diameter 284867282
Circumference 894936960.37929
Area 6.3734564866148E+16

Sphere

Radius = n
Volume 1.2103928175248E+25
Surface area 2.5493825946459E+17
Circumference 894936960.37929

Square

Length = n
Perimeter 569734564
Area 20287342088516881
Diagonal 201431586.84038

Cube

Length = n
Surface area 121724052531101286
Volume 2.88959999988E+24
Space diagonal 246702302.91903

Equilateral Triangle

Length = n
Perimeter 427300923
Area 8.7846768119604E+15
Altitude 123351151.45951

Triangular Pyramid

Length = n
Surface area 8.7846768119604E+15
Volume 3.405426258053E+23
Height 67143862.280127