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

40861421 (number)

40861421 is an odd 8-digits composite number following 40861420 and preceding 40861422. In scientific notation, it is written as 4.0861421 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors. There are 38453184 positive integers (up to 40861421) that are relatively prime to 40861421.

Interesting facts

40861421 has 8 divisors, whose sum is 43419960
The reverse of 40861421 is 12416804
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million eight hundred sixty-one thousand four hundred twenty-one

Notation

Scientific notation	4.0861421 × 10^7
Engineering notation	4.0861421 × 10^6

Prime Factorization of 40861421

Prime Factorization 17 × 17 × 17 × 8317

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	141389	Product of the distinct prime numbers

The prime factorization of 40861421 is 17 × 17 × 17 × 8317. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 40, 61, 858, 868, 2934, 2633, 17586, 3588, 138475, 529571, 154858, 9678515, 45596739, 15896279, 471297723, 649002156, 470284939, 9496434692

Basic calculations (n = 40861421)

Multiplication

n×y

n×2	81722842
n×3	122584263
n×4	163445684
n×5	204307105

Division

n÷y

n÷2	20430710.5
n÷3	13620473.666667
n÷3	10215355.25
n÷5	8172284.2

Exponentiation

n^y

n²	1669655726139241
n³	6.8224505550836E+22
n⁴	2.7877502438296E+30
n⁵	1.1391143635597E+38

Nth Root

^y√n

²√n	6392.2938762232
³√n	344.43278917281
⁴√n	79.951822219529
⁵√n	33.28608310336

Divisors of 40861421

1, 17, 289, 4913, 8317, 141389, 2403613, 40861421

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	-40861420	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 40861421 can be divided by 8 positive divisors. The sum of these divisors (counting 40861421) is 1, the average is 0.125.

Base conversion 40861421

Base	System	Value
2	Binary	10011011110111111011101101
3	Ternary	2211212222022222
4	Quaternary	2123313323231
5	Quinary	40430031141
6	Senary	4015445125
8	Octal	233677355
10	Decimal	40861421
12	Duodecimal	118267a5
16	Hexadecimal	26f7eed
20	Vigesimal	cf7db1
36	Base36	obsvh

Cryptographic Hash Functions

md5	203143e42502263673613d571bc2b739
sha1	bb08bb7e3875d79159543e0a5ea4e9ccbaa05dcf
sha256	10ed59ddc20efd08d7ffad08ee5e4699d726aa0e7ac5c22d5ba4b3b615bc6d3b
sha512	1ec85bb439e85c69fd0987ca4fbbaa549522c048977e07280f7b99381a079aaa13801925811289525e36fa12dbd0244c3d660cc101f5ba023504006b65f22869
ripemd-160	7b739000659f08e2b055a239eef7ce93e6432b6c

40861421 as geometric shapes

Circle

Radius = n

Diameter	81722842
Circumference	256739880.05768
Area	5.2453781632632E+15

Sphere

Radius = n

Volume	2.8577814057774E+23
Surface area	2.0981512653053E+16
Circumference	256739880.05768

Square

Length = n

Perimeter	163445684
Area	1669655726139241
Diagonal	57786775.756037

Cube

Length = n

Surface area	10017934356835446
Volume	6.8224505550836E+22
Space diagonal	70774057.241462

Equilateral Triangle

Length = n

Perimeter	122584263
Area	7.2298213720537E+14
Altitude	35387028.620731

Triangular Pyramid

Length = n

Surface area	7.2298213720537E+14
Volume	8.0403350863493E+21
Height	19262258.585346