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

142698049 (number)

142698049 is an odd 9-digits composite number following 142698048 and preceding 142698050. In scientific notation, it is written as 1.42698049 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 123843456 positive integers (up to 142698049) that are relatively prime to 142698049.

Interesting facts

142698049 has 16 divisors, whose sum is 163094400
The reverse of 142698049 is 940896241
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7

Name

Name	one hundred forty-two million six hundred ninety-eight thousand forty-nine

Notation

Scientific notation	1.42698049 × 10^8
Engineering notation	1.42698049 × 10^6

Prime Factorization of 142698049

Prime Factorization 23 × 13 × 59 × 8089

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	142698049	Product of the distinct prime numbers

The prime factorization of 142698049 is 23 × 13 × 59 × 8089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 82, 58, 401, 214, 5243, 3493, 60436, 37908, 286802, 133969, 9707500, 1247145, 23784520, 23781137, 532305310, 258670319, 5764699375, 1782305208

Basic calculations (n = 142698049)

Multiplication

n×y

n×2	285396098
n×3	428094147
n×4	570792196
n×5	713490245

Division

n÷y

n÷2	71349024.5
n÷3	47566016.333333
n÷3	35674512.25
n÷5	28539609.8

Exponentiation

n^y

n²	20362733188406401
n³	2.9057222982931E+24
n⁴	4.1464090290223E+32
n⁵	5.9168447879746E+40

Nth Root

^y√n

²√n	11945.628865824
³√n	522.56382880558
⁴√n	109.29606061439
⁵√n	42.744831268065

Divisors of 142698049

1, 13, 23, 59, 299, 767, 1357, 8089, 17641, 105157, 186047, 477251, 2418611, 6204263, 10976773, 142698049

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	-142698048	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 142698049 can be divided by 16 positive divisors. The sum of these divisors (counting 142698049) is 1, the average is 0.0625.

Base conversion 142698049

Base	System	Value
2	Binary	1000100000010110011001000001
3	Ternary	100221111210220221
4	Quaternary	20200112121001
5	Quinary	243012314144
6	Senary	22054303041
8	Octal	1040263101
10	Decimal	142698049
12	Duodecimal	3b957a81
16	Hexadecimal	8816641
20	Vigesimal	24bh529
36	Base36	2cyiip

Cryptographic Hash Functions

md5	af1ba5197a1af22288af749b1523a2fd
sha1	104df80afefc50bece3e86e5867f35efa70d896e
sha256	0a31e4489bb8c1cf0f2ea7c73a0d47e78fefd12784f25a4ae2cae2fccfebbba1
sha512	0e5f2834788d2f5477499b355fec33a5ad34770830de3d60c19e380b05804098a83655fea955d91aa141b814d8caa3a0bce2a3cf50aeaf7f8d775cc248f372e5
ripemd-160	836b26855b2bd4a5e7bbf44a9b8c69a4f9bace48

142698049 as geometric shapes

Circle

Radius = n

Diameter	285396098
Circumference	896598284.83999
Area	6.3971412991707E+16

Sphere

Radius = n

Volume	1.217146110092E+25
Surface area	2.5588565196683E+17
Circumference	896598284.83999

Square

Length = n

Perimeter	570792196
Area	20362733188406401
Diagonal	201805516.21998

Cube

Length = n

Surface area	122176399130438406
Volume	2.9057222982931E+24
Space diagonal	247160271.00895

Equilateral Triangle

Length = n

Perimeter	428094147
Area	8.8173221158222E+15
Altitude	123580135.50448

Triangular Pyramid

Length = n

Surface area	8.8173221158222E+15
Volume	3.4244265689467E+23
Height	67268505.40666