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

42155013 (number)

42155013 is an odd 8-digits composite number following 42155012 and preceding 42155014. In scientific notation, it is written as 4.2155013 × 10^7. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 28062288 positive integers (up to 42155013) that are relatively prime to 42155013.

Interesting facts

42155013 has 8 divisors, whose sum is 56288800
The reverse of 42155013 is 31055124
Previous prime number is 19819

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	forty-two million one hundred fifty-five thousand thirteen

Notation

Scientific notation	4.2155013 × 10^7
Engineering notation	4.2155013 × 10^6

Prime Factorization of 42155013

Prime Factorization 3 × 19819 × 709

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42155013	Product of the distinct prime numbers

The prime factorization of 42155013 is 3 × 19819 × 709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 82, 25, 772, 650, 221, 6263, 55909, 89134, 162478, 843420, 8602260, 9737486, 39334072, 7284583, 590619060, 497956, 6116338488, 9847795462

Basic calculations (n = 42155013)

Multiplication

n×y

n×2	84310026
n×3	126465039
n×4	168620052
n×5	210775065

Division

n÷y

n÷2	21077506.5
n÷3	14051671
n÷3	10538753.25
n÷5	8431002.6

Exponentiation

n^y

n²	1777045121030169
n³	7.4911360178613E+22
n⁴	3.1578893621771E+30
n⁵	1.3312086711514E+38

Nth Root

^y√n

²√n	6492.6891963192
³√n	348.02978176882
⁴√n	80.577225047275
⁵√n	33.494218221913

Divisors of 42155013

1, 3, 709, 2127, 19819, 59457, 14051671, 42155013

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42155012	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42155013 can be divided by 8 positive divisors. The sum of these divisors (counting 42155013) is 1, the average is 0.125.

Base conversion 42155013

Base	System	Value
2	Binary	10100000110011110000000101
3	Ternary	2221022200210210
4	Quaternary	2200303300011
5	Quinary	41242430023
6	Senary	4103310033
8	Octal	240636005
10	Decimal	42155013
12	Duodecimal	1214b319
16	Hexadecimal	2833c05
20	Vigesimal	d397ad
36	Base36	p3j0l

Cryptographic Hash Functions

md5	3ad17ba1fd387e6947c8a5ac11c0c98a
sha1	4dc86773a1a3ef6c5e8c744bdc3ce2071e6dcc24
sha256	9160dec85cdbad145e68e3a5fa01b2adda903a5df2a12c6d119ee01fca944238
sha512	fee98d80dd645b673f5ec5c4a6df86d8ad073f735235f9c82fb93ad264dcf8e16479f2078edfb8b629d3b2237b4980aff72e8e0ef583ebd9d81ce1cba8bd7ec8
ripemd-160	9dbb4531db6638aa9f54a27531ff1e8a5d2bb9b6

42155013 as geometric shapes

Circle

Radius = n

Diameter	84310026
Circumference	264867758.30556
Area	5.582751897326E+15

Sphere

Radius = n

Volume	3.137879717434E+23
Surface area	2.2331007589304E+16
Circumference	264867758.30556

Square

Length = n

Perimeter	168620052
Area	1777045121030169
Diagonal	59616191.106614

Cube

Length = n

Surface area	10662270726181014
Volume	7.4911360178613E+22
Space diagonal	73014624.309727

Equilateral Triangle

Length = n

Perimeter	126465039
Area	7.6948310924166E+14
Altitude	36507312.154863

Triangular Pyramid

Length = n

Surface area	7.6948310924166E+14
Volume	8.8283884617009E+21
Height	19872063.702205