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

40530891 (number)

40530891 is an odd 8-digits composite number following 40530890 and preceding 40530892. In scientific notation, it is written as 4.0530891 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 27020592 positive integers (up to 40530891) that are relatively prime to 40530891.

Interesting facts

40530891 has 4 divisors, whose sum is 54041192
The reverse of 40530891 is 19803504
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	forty million five hundred thirty thousand eight hundred ninety-one

Notation

Scientific notation	4.0530891 × 10^7
Engineering notation	4.0530891 × 10^6

Prime Factorization of 40530891

Prime Factorization 3 × 13510297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40530891	Product of the distinct prime numbers

The prime factorization of 40530891 is 3 × 13510297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 98, 28, 415, 438, 2524, 3009, 41087, 44842, 261570, 270271, 7917972, 9380396, 37681926, 35890333, 882490261, 740392992, 9669675215, 319596246

Basic calculations (n = 40530891)

Multiplication

n×y

n×2	81061782
n×3	121592673
n×4	162123564
n×5	202654455

Division

n÷y

n÷2	20265445.5
n÷3	13510297
n÷3	10132722.75
n÷5	8106178.2

Exponentiation

n^y

n²	1642753125253881
n³	6.6582247859574E+22
n⁴	2.6986378305314E+30
n⁵	1.0937819575774E+38

Nth Root

^y√n

²√n	6366.3875942327
³√n	343.50156259552
⁴√n	79.789645908681
⁵√n	33.232057467548

Divisors of 40530891

1, 3, 13510297, 40530891

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40530890	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40530891 can be divided by 4 positive divisors. The sum of these divisors (counting 40530891) is 1, the average is 0.25.

Base conversion 40530891

Base	System	Value
2	Binary	10011010100111001111001011
3	Ternary	2211021011221010
4	Quaternary	2122213033023
5	Quinary	40333442031
6	Senary	4004415003
8	Octal	232471713
10	Decimal	40530891
12	Duodecimal	116a7463
16	Hexadecimal	26a73cb
20	Vigesimal	cd674b
36	Base36	o4pu3

Cryptographic Hash Functions

md5	d42e6d0bfa2c9d9c1ca3e495e77f7b7f
sha1	c63f7c694601cff2c0f5cb04a6c5f2e49ea24c42
sha256	06f72bf63ef89eb5f989a9bfbc9130a17291de614af03f86e6ecfb4fa7ca9dd0
sha512	5f1a3548fcb544cfdb20fade80f406c5c963e28f8a0d063e5db22c30231a3e7a91d02e368152ca1620c3c8b2b3836c37cfa2bb9391384ca0dcb075325b4ff23d
ripemd-160	63af7ed3684a8b764db50283a83e1a63e98b4754

40530891 as geometric shapes

Circle

Radius = n

Diameter	81061782
Circumference	254663098.8181
Area	5.1608611499593E+15

Sphere

Radius = n

Volume	2.7889906764684E+23
Surface area	2.0643444599837E+16
Circumference	254663098.8181

Square

Length = n

Perimeter	162123564
Area	1642753125253881
Diagonal	57319335.747266

Cube

Length = n

Surface area	9856518751523286
Volume	6.6582247859574E+22
Space diagonal	70201562.488036

Equilateral Triangle

Length = n

Perimeter	121592673
Area	7.1133296930807E+14
Altitude	35100781.244018

Triangular Pyramid

Length = n

Surface area	7.1133296930807E+14
Volume	7.8467931613581E+21
Height	19106445.249089