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

40642019 (number)

40642019 is an odd 8-digits composite number following 40642018 and preceding 40642020. In scientific notation, it is written as 4.0642019 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 34773760 positive integers (up to 40642019) that are relatively prime to 40642019.

Interesting facts

40642019 has 8 divisors, whose sum is 46945008
The reverse of 40642019 is 91024604
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million six hundred forty-two thousand nineteen

Notation

Scientific notation	4.0642019 × 10^7
Engineering notation	4.0642019 × 10^6

Prime Factorization of 40642019

Prime Factorization 11 × 17 × 217337

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40642019	Product of the distinct prime numbers

The prime factorization of 40642019 is 11 × 17 × 217337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 9, 9, 147, 280, 6061, 904, 80999, 70967, 380870, 10059, 9504477, 6000530, 23849282, 47375179, 543773192, 685716095, 7494623808, 5480457859

Basic calculations (n = 40642019)

Multiplication

n×y

n×2	81284038
n×3	121926057
n×4	162568076
n×5	203210095

Division

n÷y

n÷2	20321009.5
n÷3	13547339.666667
n÷3	10160504.75
n÷5	8128403.8

Exponentiation

n^y

n²	1651773708396361
n³	6.7131418440345E+22
n⁴	2.7283563837495E+30
n⁵	1.1088591198712E+38

Nth Root

^y√n

²√n	6375.1093323958
³√n	343.81521477846
⁴√n	79.844281776442
⁵√n	33.250260711674

Divisors of 40642019

1, 11, 17, 187, 217337, 2390707, 3694729, 40642019

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	-40642018	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 40642019 can be divided by 8 positive divisors. The sum of these divisors (counting 40642019) is 1, the average is 0.125.

Base conversion 40642019

Base	System	Value
2	Binary	10011011000010010111100011
3	Ternary	2211110211100222
4	Quaternary	2123002113203
5	Quinary	40401021034
6	Senary	4011033255
8	Octal	233022743
10	Decimal	40642019
12	Duodecimal	1173b82b
16	Hexadecimal	26c25e3
20	Vigesimal	ce050j
36	Base36	o73kz

Cryptographic Hash Functions

md5	22ef73c3eacefb215bf098f75df3af3c
sha1	d0ce74e5e2ad9d4d17f2493aa9f5d9eb37e0759d
sha256	9471339c50011116511e16b3fcc083516d6821035ee2aa7a5883bf927e823e17
sha512	ca63dd7032d25213546da1ac0f1385ffceedf35d70c763a7a70864051bd4423130e227a6d38c2b19ae998347b9bb23c72f4c98d278940ca72d4e03dccddfa264
ripemd-160	25d921c1977e4f131af5d1868a5a5b28575272c2

40642019 as geometric shapes

Circle

Radius = n

Diameter	81284038
Circumference	255361336.63491
Area	5.1892001476908E+15

Sphere

Radius = n

Volume	2.8119942799634E+23
Surface area	2.0756800590763E+16
Circumference	255361336.63491

Square

Length = n

Perimeter	162568076
Area	1651773708396361
Diagonal	57476494.472025

Cube

Length = n

Surface area	9910642250378166
Volume	6.7131418440345E+22
Space diagonal	70394041.83018

Equilateral Triangle

Length = n

Perimeter	121926057
Area	7.1523899638724E+14
Altitude	35197020.91509

Triangular Pyramid

Length = n

Surface area	7.1523899638724E+14
Volume	7.9115135349733E+21
Height	19158831.490675