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

40642079 (number)

40642079 is an odd 8-digits composite number following 40642078 and preceding 40642080. In scientific notation, it is written as 4.0642079 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 39160800 positive integers (up to 40642079) that are relatively prime to 40642079.

Interesting facts

40642079 has 8 divisors, whose sum is 42129120
The reverse of 40642079 is 97024604
Previous prime number is 29

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million six hundred forty-two thousand seventy-nine

Notation

Scientific notation	4.0642079 × 10^7
Engineering notation	4.0642079 × 10^6

Prime Factorization of 40642079

Prime Factorization 631 × 29 × 2221

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40642079	Product of the distinct prime numbers

The prime factorization of 40642079 is 631 × 29 × 2221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 3, 44, 967, 350, 6373, 4183, 47918, 20618, 420226, 950126, 611483, 6345571, 50884744, 66547533, 877118091, 865370808, 6361408122, 2534705019

Basic calculations (n = 40642079)

Multiplication

n×y

n×2	81284158
n×3	121926237
n×4	162568316
n×5	203210395

Division

n÷y

n÷2	20321039.5
n÷3	13547359.666667
n÷3	10160519.75
n÷5	8128415.8

Exponentiation

n^y

n²	1651778585442241
n³	6.7131715760052E+22
n⁴	2.7283724953256E+30
n⁵	1.1088673049645E+38

Nth Root

^y√n

²√n	6375.1140381957
³√n	343.81538397038
⁴√n	79.844311245046
⁵√n	33.250270529171

Divisors of 40642079

1, 29, 631, 2221, 18299, 64409, 1401451, 40642079

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	-40642078	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 40642079 can be divided by 8 positive divisors. The sum of these divisors (counting 40642079) is 1, the average is 0.125.

Base conversion 40642079

Base	System	Value
2	Binary	10011011000010011000011111
3	Ternary	2211110211110012
4	Quaternary	2123002120133
5	Quinary	40401021304
6	Senary	4011033435
8	Octal	233023037
10	Decimal	40642079
12	Duodecimal	1173b87b
16	Hexadecimal	26c261f
20	Vigesimal	ce053j
36	Base36	o73mn

Cryptographic Hash Functions

md5	dd298cd33afdd8f443aeb7cb93a2712a
sha1	0497e1b3186a8b626c28b6b6bbdb3e78ea9a66d5
sha256	66df2cbee880476a43a11879a358e39cfa70db0c8b1409ceb4e90808499d2836
sha512	add8c75b93c1ccbc2f7e3a199dfe6980265a46d5a56ea25b111730f3040cd8c6c6231f6dacff42db2677f90cea70fde2bfca001a0a2b3005d58bf1e73c4335fc
ripemd-160	6a34113ec6971ba9fe822dab05c31af0cdb8766f

40642079 as geometric shapes

Circle

Radius = n

Diameter	81284158
Circumference	255361713.62603
Area	5.1892154693823E+15

Sphere

Radius = n

Volume	2.8120067340621E+23
Surface area	2.0756861877529E+16
Circumference	255361713.62603

Square

Length = n

Perimeter	162568316
Area	1651778585442241
Diagonal	57476579.324839

Cube

Length = n

Surface area	9910671512653446
Volume	6.7131715760052E+22
Space diagonal	70394145.753228

Equilateral Triangle

Length = n

Perimeter	121926237
Area	7.1524110821005E+14
Altitude	35197072.876614

Triangular Pyramid

Length = n

Surface area	7.1524110821005E+14
Volume	7.9115485744367E+21
Height	19158859.774946