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

40245791 (number)

40245791 is an odd 8-digits composite number following 40245790 and preceding 40245792. In scientific notation, it is written as 4.0245791 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 6 positive divisors. There are 38495468 positive integers (up to 40245791) that are relatively prime to 40245791.

Interesting facts

40245791 has 6 divisors, whose sum is 42072240
The reverse of 40245791 is 19754204
Previous prime number is 23

Basic properties

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

Name

Name	forty million two hundred forty-five thousand seven hundred ninety-one

Notation

Scientific notation	4.0245791 × 10^7
Engineering notation	4.0245791 × 10^6

Prime Factorization of 40245791

Prime Factorization 23 × 23 × 76079

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	1749817	Product of the distinct prime numbers

The prime factorization of 40245791 is 23 × 23 × 76079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 91, 76, 17, 641, 1367, 3310, 90347, 71852, 978387, 938915, 3197296, 4697111, 23207729, 91177963, 322014250, 639145312, 8794097638, 878228764

Basic calculations (n = 40245791)

Multiplication

n×y

n×2	80491582
n×3	120737373
n×4	160983164
n×5	201228955

Division

n÷y

n÷2	20122895.5
n÷3	13415263.666667
n÷3	10061447.75
n÷5	8049158.2

Exponentiation

n^y

n²	1619723693215681
n³	6.5187061234906E+22
n⁴	2.6235048423642E+30
n⁵	1.0558502757328E+38

Nth Root

^y√n

²√n	6343.9570458823
³√n	342.69425391624
⁴√n	79.648961360976
⁵√n	33.185173570899

Divisors of 40245791

1, 23, 529, 76079, 1749817, 40245791

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40245790	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40245791 can be divided by 6 positive divisors. The sum of these divisors (counting 40245791) is 1, the average is 0.16666666666667.

Base conversion 40245791

Base	System	Value
2	Binary	10011001100001101000011111
3	Ternary	2210201200211212
4	Quaternary	2121201220133
5	Quinary	40300331131
6	Senary	3554335035
8	Octal	231415037
10	Decimal	40245791
12	Duodecimal	1158a47b
16	Hexadecimal	2661a1f
20	Vigesimal	cbae9b
36	Base36	nylun

Cryptographic Hash Functions

md5	07301e273df994acdd445023bbea9efd
sha1	45a81eb365fb430efd01ff6253c79c2d6534fe00
sha256	9ff527e2a16c07662c2a145d315a5a2f2c3dc53f411ae24863cdf129732749ea
sha512	94012074105ecdf53363b4c71b91af659b49909203931adde29d767090331d7e615314d7ba28c33cb423de836a51d126e73705a024371f14a1ac7d78127b6830
ripemd-160	e3018ee214d776a3533fd94a19e8ff8745581f24

40245791 as geometric shapes

Circle

Radius = n

Diameter	80491582
Circumference	252871762.68702
Area	5.0885120554517E+15

Sphere

Radius = n

Volume	2.7305492357959E+23
Surface area	2.0354048221807E+16
Circumference	252871762.68702

Square

Length = n

Perimeter	160983164
Area	1619723693215681
Diagonal	56916143.460633

Cube

Length = n

Surface area	9718342159294086
Volume	6.5187061234906E+22
Space diagonal	69707754.802798

Equilateral Triangle

Length = n

Perimeter	120737373
Area	7.0136093271817E+14
Altitude	34853877.401399

Triangular Pyramid

Length = n

Surface area	7.0136093271817E+14
Volume	7.6823688408042E+21
Height	18972047.820211