142960981, one hundred forty-two million nine hundred sixty thousand nine hundred eighty-one: 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

142960981 has 16 divisors, whose sum is 153964800
The reverse of 142960981 is 189069241
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred forty-two million nine hundred sixty thousand nine hundred eighty-one

Notation

Scientific notation	1.42960981 × 10^8
Engineering notation	1.42960981 × 10^6

Prime Factorization of 142960981

Prime Factorization 47 × 53 × 29 × 1979

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	142960981	Product of the distinct prime numbers

The prime factorization of 142960981 is 47 × 53 × 29 × 1979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 57, 34, 302, 892, 7141, 7977, 24356, 98713, 806924, 932063, 9281869, 7315782, 58027723, 41191463, 129406883, 888149714, 2303699174, 4529464194

Basic calculations (n = 142960981)

Multiplication

n×y

n×2	285921962
n×3	428882943
n×4	571843924
n×5	714804905

Division

n÷y

n÷2	71480490.5
n÷3	47653660.333333
n÷3	35740245.25
n÷5	28592196.2

Exponentiation

n^y

n²	20437842088482361
n³	2.9218139544925E+24
n⁴	4.1770538923374E+32
n⁵	5.9715572213842E+40

Nth Root

^y√n

²√n	11956.629165446
³√n	522.88458640216
⁴√n	109.34637243844
⁵√n	42.760571791116

Divisors of 142960981

1, 29, 47, 53, 1363, 1537, 1979, 2491, 57391, 72239, 93013, 104887, 2697377, 3041723, 4929689, 142960981

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	-142960980	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 142960981 can be divided by 16 positive divisors. The sum of these divisors (counting 142960981) is 1, the average is 0.0625.

Base conversion 142960981

Base	System	Value
2	Binary	1000100001010110100101010101
3	Ternary	100222000011121011
4	Quaternary	20201112211111
5	Quinary	243044222411
6	Senary	22104052221
8	Octal	1041264525
10	Decimal	142960981
12	Duodecimal	3ba64071
16	Hexadecimal	8856955
20	Vigesimal	24da291
36	Base36	2d45ed

Cryptographic Hash Functions

md5	79711c71254ef21053712a19be9b313a
sha1	1b9a2513bc10ea3aa58cd4c115a1ca85fe9d8eac
sha256	5485091643aa322f61578cb60213be85d01f1ac1c6253454cc13a53db2cd5117
sha512	86f7761185bf122286e41e0b230baa0184418444042d96f7f8a14c9a6e02d25a14a4a10a1802df907072bc4e6c83cf4987bc5d204cbf560443b33789e76c0a31
ripemd-160	a446a698b909f1a8b15c66917aa988d6e11995d9

142960981 as geometric shapes

Circle

Radius = n

Diameter	285921962
Circumference	898250335.31918
Area	6.4207374560404E+16

Sphere

Radius = n

Volume	1.2238865672786E+25
Surface area	2.5682949824162E+17
Circumference	898250335.31918

Square

Length = n

Perimeter	571843924
Area	20437842088482361
Diagonal	202177358.22036

Cube

Length = n

Surface area	122627052530894166
Volume	2.9218139544925E+24
Space diagonal	247615682.59189

Equilateral Triangle

Length = n

Perimeter	428882943
Area	8.8498452235803E+15
Altitude	123807841.29594

Triangular Pyramid

Length = n

Surface area	8.8498452235803E+15
Volume	3.4433907676452E+23
Height	67392452.740121