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

40694891 (number)

40694891 is an odd 8-digits composite number following 40694890 and preceding 40694892. In scientific notation, it is written as 4.0694891 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 40088448 positive integers (up to 40694891) that are relatively prime to 40694891.

Interesting facts

40694891 has 8 divisors, whose sum is 41306160
The reverse of 40694891 is 19849604
Previous prime number is 137

Basic properties

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

Name

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

Notation

Scientific notation	4.0694891 × 10^7
Engineering notation	4.0694891 × 10^6

Prime Factorization of 40694891

Prime Factorization 139 × 137 × 2137

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40694891	Product of the distinct prime numbers

The prime factorization of 40694891 is 139 × 137 × 2137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 48, 2, 4, 344, 451, 3437, 32467, 29644, 880691, 168966, 3900714, 5226819, 4128739, 7417564, 96216260, 247807285, 2800736032, 6011281997

Basic calculations (n = 40694891)

Multiplication

n×y

n×2	81389782
n×3	122084673
n×4	162779564
n×5	203474455

Division

n÷y

n÷2	20347445.5
n÷3	13564963.666667
n÷3	10173722.75
n÷5	8138978.2

Exponentiation

n^y

n²	1656074153501881
n³	6.7393757164676E+22
n⁴	2.742581601897E+30
n⁵	1.116090593478E+38

Nth Root

^y√n

²√n	6379.2547370363
³√n	343.96424215935
⁴√n	79.870236866033
⁵√n	33.258907396707

Divisors of 40694891

1, 137, 139, 2137, 19043, 292769, 297043, 40694891

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	-40694890	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 40694891 can be divided by 8 positive divisors. The sum of these divisors (counting 40694891) is 1, the average is 0.125.

Base conversion 40694891

Base	System	Value
2	Binary	10011011001111010001101011
3	Ternary	2211120111220012
4	Quaternary	2123033101223
5	Quinary	40404214031
6	Senary	4012122135
8	Octal	233172153
10	Decimal	40694891
12	Duodecimal	1176634b
16	Hexadecimal	26cf46b
20	Vigesimal	ce6h4b
36	Base36	o88dn

Cryptographic Hash Functions

md5	4a2229cf17ee80f189f606747f3b362f
sha1	332b16bb344be19f1220ffe8c137057240fe97e5
sha256	82733d142a35a7098dfa2622d0487fb50068c14b99f7694a3fd6119e6f05d1b0
sha512	29ae95d0ae916be140986d27124ac31aad6483287fc80229ae220da196c9bf6755d7526377b7a4adec75c2a65ffd2012c55485c52071ee782a4173f770b4e370
ripemd-160	1d5b2a5e210122d1a67b7a60dc5ca9f8e38096a3

40694891 as geometric shapes

Circle

Radius = n

Diameter	81389782
Circumference	255693541.20847
Area	5.2027103944414E+15

Sphere

Radius = n

Volume	2.8229830987515E+23
Surface area	2.0810841577766E+16
Circumference	255693541.20847

Square

Length = n

Perimeter	162779564
Area	1656074153501881
Diagonal	57551266.771495

Cube

Length = n

Surface area	9936444921011286
Volume	6.7393757164676E+22
Space diagonal	70485618.820477

Equilateral Triangle

Length = n

Perimeter	122084673
Area	7.1710114374172E+14
Altitude	35242809.410239

Triangular Pyramid

Length = n

Surface area	7.1710114374172E+14
Volume	7.9424304501303E+21
Height	19183755.590498