Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

142452 (number)

142452 is an even 6-digits composite number following 142451 and preceding 142453. In scientific notation, it is written as 1.42452 × 10^5. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 47448 positive integers (up to 142452) that are relatively prime to 142452.

Interesting facts

142452 has 24 divisors, whose sum is 369600
The reverse of 142452 is 254241
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 6
Sum of Digits 18
Digital Root 9

Name

Name	one hundred forty-two thousand four hundred fifty-two

Notation

Scientific notation	1.42452 × 10^5
Engineering notation	1.42452 × 10^3

Prime Factorization of 142452

Prime Factorization 2 × 2 × 3 × 9 × 1319

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	71226	Product of the distinct prime numbers

The prime factorization of 142452 is 2 × 2 × 3 × 9 × 1319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 84, 90, 752, 244, 8808, 4443, 34047, 75700, 339902, 174000, 9603037, 3274025, 56309752, 99596780, 390840734, 964414517, 9276073757, 6539759839

Basic calculations (n = 142452)

Multiplication

n×y

n×2	284904
n×3	427356
n×4	569808
n×5	712260

Division

n÷y

n÷2	71226
n÷3	47484
n÷3	35613
n÷5	28490.4

Exponentiation

n^y

n²	20292572304
n³	2890717509849408
n⁴	4.1178849071307E+20
n⁵	5.8660094079058E+25

Nth Root

^y√n

²√n	377.4281388556
³√n	52.226331014844
⁴√n	19.427509847008
⁵√n	10.73331092308

Divisors of 142452

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1319, 2638, 3957, 5276, 7914, 11871, 15828, 23742, 35613, 47484, 71226, 142452

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	-142451	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 142452 can be divided by 24 positive divisors. The sum of these divisors (counting 142452) is 1, the average is 0.041666666666667.

Base conversion 142452

Base	System	Value
2	Binary	100010110001110100
3	Ternary	21020102000
4	Quaternary	202301310
5	Quinary	14024302
6	Senary	3015300
8	Octal	426164
10	Decimal	142452
12	Duodecimal	6a530
16	Hexadecimal	22c74
20	Vigesimal	hg2c
36	Base36	31x0

Cryptographic Hash Functions

md5	a94af9c5004668df975b45935b3ace70
sha1	0a607f8ea5f6c07e1dc6588b8c2bbbc02d79f644
sha256	ce31a1789d688a9ef2608a6ee24029c4019e80ccebc28c7b0f11ef622ee08b18
sha512	9a5937d75a715d066cb351a2af481c0de06884e719a68d51eb6a68a72b4edc817c5efebc201fa887ba378f7f596909a548e9f0f596772876ba8572b0333ef3ec
ripemd-160	2b6344c9c677ca88fddabf3ef31a22d0baeb35be

142452 as geometric shapes

Circle

Radius = n

Diameter	284904
Circumference	895052.31337835
Area	63750996072.686

Sphere

Radius = n

Volume	1.2108609190062E+16
Surface area	255003984290.74
Circumference	895052.31337835

Square

Length = n

Perimeter	569808
Area	20292572304
Diagonal	201457.55038717

Cube

Length = n

Surface area	121755433824
Volume	2890717509849408
Space diagonal	246734.1016398

Equilateral Triangle

Length = n

Perimeter	427356
Area	8786941561.6983
Altitude	123367.0508199

Triangular Pyramid

Length = n

Surface area	8786941561.6983
Volume	3.406743256182E+14
Height	67152.516795724