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

40672081 (number)

40672081 is an odd 8-digits prime number following 40672080 and preceding 40672082. In scientific notation, it is written as 4.0672081 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 40672080 positive integers (up to 40672081) that are relatively prime to 40672081.

Interesting facts

40672081 has 2 divisors, whose sum is 40672082
The reverse of 40672081 is 18027604
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million six hundred seventy-two thousand eighty-one

Notation

Scientific notation	4.0672081 × 10^7
Engineering notation	4.0672081 × 10^6

Prime Factorization of 40672081

Prime Factorization 40672081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40672081	Product of the distinct prime numbers

The prime factorization of 40672081 is 40672081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 6, 83, 68, 231, 67, 7805, 2502, 55158, 80653, 749613, 915731, 3006381, 7633046, 67778990, 5668908, 970423657, 185366342, 3159759480, 4365590504

Basic calculations (n = 40672081)

Multiplication

n×y

n×2	81344162
n×3	122016243
n×4	162688324
n×5	203360405

Division

n÷y

n÷2	20336040.5
n÷3	13557360.333333
n÷3	10168020.25
n÷5	8134416.2

Exponentiation

n^y

n²	1654218172870561
n³	6.7280495518663E+22
n⁴	2.7364377634552E+30
n⁵	1.1129661836671E+38

Nth Root

^y√n

²√n	6377.4666600461
³√n	343.89996471549
⁴√n	79.859042443834
⁵√n	33.255178153029

Divisors of 40672081

1, 40672081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40672082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20336041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6377.4667384472	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999508262	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40672081 can be divided by 2 positive divisors. The sum of these divisors (counting 40672081) is 40672082, the average is 20336041.

Base conversion 40672081

Base	System	Value
2	Binary	10011011001001101101010001
3	Ternary	2211112100121101
4	Quaternary	2123021231101
5	Quinary	40403001311
6	Senary	4011424401
8	Octal	233115521
10	Decimal	40672081
12	Duodecimal	11755101
16	Hexadecimal	26c9b51
20	Vigesimal	ce4041
36	Base36	o7qs1

Cryptographic Hash Functions

md5	3fd0b77f3a16d38b61d18cd13a7eefc2
sha1	f4904ebd3822e77999e0c67bbb652dc0ff831d90
sha256	c884b7ccccb57108b1dd7a82ed24eca200d81620dc43ff824879871e4f62a9cf
sha512	eae3a300830d8267dfa0f0461b2c022ce331a833d01db057eb814e0d6e3d249daa4fca95f78e43d09a5f8d9069d89bc04e5829bed388276f68b91e15ae639d6c
ripemd-160	87568454222f8e681779736a220cf20474e0af78

40672081 as geometric shapes

Circle

Radius = n

Diameter	81344162
Circumference	255550221.75162
Area	5.1968796593249E+15

Sphere

Radius = n

Volume	2.8182388060175E+23
Surface area	2.07875186373E+16
Circumference	255550221.75162

Square

Length = n

Perimeter	162688324
Area	1654218172870561
Diagonal	57519008.560137

Cube

Length = n

Surface area	9925309037223366
Volume	6.7280495518663E+22
Space diagonal	70446110.741557

Equilateral Triangle

Length = n

Perimeter	122016243
Area	7.1629748055389E+14
Altitude	35223055.370778

Triangular Pyramid

Length = n

Surface area	7.1629748055389E+14
Volume	7.9290824371397E+21
Height	19173002.853379