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

40691894 (number)

40691894 is an even 8-digits composite number following 40691893 and preceding 40691895. In scientific notation, it is written as 4.0691894 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 20345946 positive integers (up to 40691894) that are relatively prime to 40691894.

Interesting facts

40691894 has 4 divisors, whose sum is 61037844
The reverse of 40691894 is 49819604
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	forty million six hundred ninety-one thousand eight hundred ninety-four

Notation

Scientific notation	4.0691894 × 10^7
Engineering notation	4.0691894 × 10^6

Prime Factorization of 40691894

Prime Factorization 2 × 20345947

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40691894	Product of the distinct prime numbers

The prime factorization of 40691894 is 2 × 20345947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 71, 33, 466, 229, 1871, 1112, 27566, 42614, 758996, 96261, 5882028, 6820711, 48543961, 60536839, 742622648, 620721917, 6619643219, 2391233049

Basic calculations (n = 40691894)

Multiplication

n×y

n×2	81383788
n×3	122075682
n×4	162767576
n×5	203459470

Division

n÷y

n÷2	20345947
n÷3	13563964.666667
n÷3	10172973.5
n÷5	8138378.8

Exponentiation

n^y

n²	1655830237307236
n³	6.7378868498501E+22
n⁴	2.7417737747809E+30
n⁵	1.1156796781537E+38

Nth Root

^y√n

²√n	6379.0198306636
³√n	343.95579813345
⁴√n	79.868766302377
⁵√n	33.258417507783

Divisors of 40691894

1, 2, 20345947, 40691894

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	-40691893	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 40691894 can be divided by 4 positive divisors. The sum of these divisors (counting 40691894) is 1, the average is 0.25.

Base conversion 40691894

Base	System	Value
2	Binary	10011011001110100010110110
3	Ternary	2211120100210012
4	Quaternary	2123032202312
5	Quinary	40404120034
6	Senary	4012100222
8	Octal	233164266
10	Decimal	40691894
12	Duodecimal	11764672
16	Hexadecimal	26ce8b6
20	Vigesimal	ce69ee
36	Base36	o862e

Cryptographic Hash Functions

md5	038bff0a0a398ed128abae42fb32cc4f
sha1	6ba25490720c257c6a58bb1a59839c6ff370df06
sha256	41f03db69379e47a92352cff4940e1c334c02c66d825809b46397e8fe29c520c
sha512	13a94982b52dfaab0059326065af539b4be30666f681bd0403bbde77e5896a3028a30ce2bb267cc0e7396c9539f1944cc0b71e5e5ea4dcbde7d49eb2ecc1893c
ripemd-160	a27a7cf3044d2b05555bcf90a3b5a73fc8f1e622

40691894 as geometric shapes

Circle

Radius = n

Diameter	81383788
Circumference	255674710.50211
Area	5.2019441091163E+15

Sphere

Radius = n

Volume	2.8223594437611E+23
Surface area	2.0807776436465E+16
Circumference	255674710.50211

Square

Length = n

Perimeter	162767576
Area	1655830237307236
Diagonal	57547028.373448

Cube

Length = n

Surface area	9934981423843416
Volume	6.7378868498501E+22
Space diagonal	70480427.864207

Equilateral Triangle

Length = n

Perimeter	122075682
Area	7.1699552493124E+14
Altitude	35240213.932104

Triangular Pyramid

Length = n

Surface area	7.1699552493124E+14
Volume	7.9406758039944E+21
Height	19182342.791149