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

40421881 (number)

40421881 is an odd 8-digits composite number following 40421880 and preceding 40421882. In scientific notation, it is written as 4.0421881 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 39407472 positive integers (up to 40421881) that are relatively prime to 40421881.

Interesting facts

40421881 has 8 divisors, whose sum is 41446080
The reverse of 40421881 is 18812404
Previous prime number is 53

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	4.0421881 × 10^7
Engineering notation	4.0421881 × 10^6

Prime Factorization of 40421881

Prime Factorization 163 × 53 × 4679

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40421881	Product of the distinct prime numbers

The prime factorization of 40421881 is 163 × 53 × 4679. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 24, 88, 206, 920, 6219, 1358, 69493, 68232, 195860, 980336, 2101356, 4310824, 18288317, 79318530, 414531987, 528586175, 634211520, 6189877340

Basic calculations (n = 40421881)

Multiplication

n×y

n×2	80843762
n×3	121265643
n×4	161687524
n×5	202109405

Division

n÷y

n÷2	20210940.5
n÷3	13473960.333333
n÷3	10105470.25
n÷5	8084376.2

Exponentiation

n^y

n²	1633928463578161
n³	6.6046461917269E+22
n⁴	2.6697222240909E+30
n⁵	1.0791519404526E+38

Nth Root

^y√n

²√n	6357.8204598746
³√n	343.19333081749
⁴√n	79.735942083069
⁵√n	33.214162325866

Divisors of 40421881

1, 53, 163, 4679, 8639, 247987, 762677, 40421881

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	-40421880	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 40421881 can be divided by 8 positive divisors. The sum of these divisors (counting 40421881) is 1, the average is 0.125.

Base conversion 40421881

Base	System	Value
2	Binary	10011010001100100111111001
3	Ternary	2211001122101201
4	Quaternary	2122030213321
5	Quinary	40322000011
6	Senary	4002214201
8	Octal	232144771
10	Decimal	40421881
12	Duodecimal	11654361
16	Hexadecimal	268c9f9
20	Vigesimal	cccee1
36	Base36	o2dq1

Cryptographic Hash Functions

md5	e30c277163180a81a32be8b4f7880c86
sha1	611d3cc4c2ef57592469ce14d9ce38f261eef6fb
sha256	6d365de8cac3ea4418e5f2fe0b5c63c877762303ffabb39964af84ec227a69a0
sha512	ed41a0ea3bbe2dd642e60ef24c53830ee9ad7dcf9b841106f94209d9c3302ff4d52dd5fbc2e03477f96efa7dc067146ea062ef7edddf7443abb78f341cc7005b
ripemd-160	6fe23137a07d602a62320a5929124aa2bf72964a

40421881 as geometric shapes

Circle

Radius = n

Diameter	80843762
Circumference	253978168.78776
Area	5.1331376576684E+15

Sphere

Radius = n

Volume	2.7665477273985E+23
Surface area	2.0532550630674E+16
Circumference	253978168.78776

Square

Length = n

Perimeter	161687524
Area	1633928463578161
Diagonal	57165172.326831

Cube

Length = n

Surface area	9803570781468966
Volume	6.6046461917269E+22
Space diagonal	70012751.629503

Equilateral Triangle

Length = n

Perimeter	121265643
Area	7.0751177871258E+14
Altitude	35006375.814752

Triangular Pyramid

Length = n

Surface area	7.0751177871258E+14
Volume	7.7836501825134E+21
Height	19055057.442277