142387908, one hundred forty-two million three hundred eighty-seven thousand nine hundred eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

142387908 has 48 divisors, whose sum is 339978240
The reverse of 142387908 is 809783241
Previous prime number is 61

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6

Name

Name	one hundred forty-two million three hundred eighty-seven thousand nine hundred eight

Notation

Scientific notation	1.42387908 × 10^8
Engineering notation	1.42387908 × 10^6

Prime Factorization of 142387908

Prime Factorization 2 × 2 × 169 × 3 × 61 × 1151

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	71193954	Product of the distinct prime numbers

The prime factorization of 142387908 is 2 × 2 × 169 × 3 × 61 × 1151. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 24, 33, 594, 337, 9089, 8963, 48641, 61135, 563674, 905192, 5460117, 2582798, 66640336, 85143403, 357048821, 110157027, 172422306, 3032459750

Basic calculations (n = 142387908)

Multiplication

n×y

n×2	284775816
n×3	427163724
n×4	569551632
n×5	711939540

Division

n÷y

n÷2	71193954
n÷3	47462636
n÷3	35596977
n÷5	28477581.6

Exponentiation

n^y

n²	20274316344616464
n³	2.8868174904401E+24
n⁴	4.1104790324158E+32
n⁵	5.8528251030355E+40

Nth Root

^y√n

²√n	11932.640445434
³√n	522.18497283395
⁴√n	109.23662593395
⁵√n	42.72623470709

Divisors of 142387908

1, 2, 3, 4, 6, 12, 61, 122, 169, 183, 244, 338, 366, 507, 676, 732, 1014, 1151, 2028, 2302, 3453, 4604, 6906, 10309, 13812, 20618, 30927, 41236, 61854, 70211, 123708, 140422, 194519, 210633, 280844, 389038, 421266, 583557, 778076, 842532, 1167114, 2334228, 11865659, 23731318, 35596977, 47462636, 71193954, 142387908

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	-142387907	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 142387908 can be divided by 48 positive divisors. The sum of these divisors (counting 142387908) is 1, the average is 0.020833333333333.

Base conversion 142387908

Base	System	Value
2	Binary	1000011111001010101011000100
3	Ternary	100220221001111020
4	Quaternary	20133022223010
5	Quinary	242422403113
6	Senary	22043511140
8	Octal	1037125304
10	Decimal	142387908
12	Duodecimal	3b8284b0
16	Hexadecimal	87caac4
20	Vigesimal	249i9f8
36	Base36	2crv7o

Cryptographic Hash Functions

md5	344579699e92fd49e250013e3318ee5f
sha1	91edbf056c1925c9c7a42a924bcbf81c649342c9
sha256	2d19aad67d5b6946d2069fcf175d58e95a1ba1354e31a38733dd2a150240bd64
sha512	172787703b10714ddd174353266a0b270f4d173facd77b1723124bf4d49fef96018ff877c8a66ea13ed3b4f354f99c1cd08e83fa06f4ff25039938ac056e1bf7
ripemd-160	0122049d165b9cf5c6301934d37543a946fd85eb

142387908 as geometric shapes

Circle

Radius = n

Diameter	284775816
Circumference	894649611.46564
Area	6.3693643284803E+16

Sphere

Radius = n

Volume	1.2092272826962E+25
Surface area	2.5477457313921E+17
Circumference	894649611.46564

Square

Length = n

Perimeter	569551632
Area	20274316344616464
Diagonal	201366910.61153

Cube

Length = n

Surface area	121645898067698784
Volume	2.8868174904401E+24
Space diagonal	246623091.03944

Equilateral Triangle

Length = n

Perimeter	427163724
Area	8.7790364994E+15
Altitude	123311545.51972

Triangular Pyramid

Length = n

Surface area	8.7790364994E+15
Volume	3.4021470392303E+23
Height	67122303.537178