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

40213957 (number)

40213957 is an odd 8-digits composite number following 40213956 and preceding 40213958. In scientific notation, it is written as 4.0213957 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 34339200 positive integers (up to 40213957) that are relatively prime to 40213957.

Interesting facts

40213957 has 8 divisors, whose sum is 41189400
The reverse of 40213957 is 75931204
Previous prime number is 293

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	forty million two hundred thirteen thousand nine hundred fifty-seven

Notation

Scientific notation	4.0213957 × 10^7
Engineering notation	4.0213957 × 10^6

Prime Factorization of 40213957

Prime Factorization 49 × 293 × 2801

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40213957	Product of the distinct prime numbers

The prime factorization of 40213957 is 49 × 293 × 2801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 4, 60, 263, 405, 1081, 5742, 343, 79028, 638642, 275643, 7815339, 821172, 75366539, 58801960, 932762624, 275869868, 5051342820, 7910407458

Basic calculations (n = 40213957)

Multiplication

n×y

n×2	80427914
n×3	120641871
n×4	160855828
n×5	201069785

Division

n÷y

n÷2	20106978.5
n÷3	13404652.333333
n÷3	10053489.25
n÷5	8042791.4

Exponentiation

n^y

n²	1617162337597849
n³	6.5032496706179E+22
n⁴	2.6152140261449E+30
n⁵	1.0516810439319E+38

Nth Root

^y√n

²√n	6341.4475476818
³√n	342.60387422467
⁴√n	79.633206312956
⁵√n	33.179922084004

Divisors of 40213957

1, 49, 293, 2801, 14357, 137249, 820693, 40213957

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	-40213956	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 40213957 can be divided by 8 positive divisors. The sum of these divisors (counting 40213957) is 1, the average is 0.125.

Base conversion 40213957

Base	System	Value
2	Binary	10011001011001110111000101
3	Ternary	2210200002011211
4	Quaternary	2121121313011
5	Quinary	40243321312
6	Senary	3553531421
8	Octal	231316705
10	Decimal	40213957
12	Duodecimal	11573b71
16	Hexadecimal	2659dc5
20	Vigesimal	cb6ehh
36	Base36	nxxad

Cryptographic Hash Functions

md5	cc4ff388494bd0a38cda80f2da2e20b7
sha1	3e607f0f448880d719d5dc1e3b198aaf4366d6db
sha256	bc8d6cc8e32ab471e6fae984efa06066b3752ffbdd037e2cafdee2417fd1ed09
sha512	012bcede19239922a7122a9322ad920f7cef9177f6f547c160a3b3c3e22a598bcf6a018ff130c907eaf26e39aab3afde09d325766b1657b9001c6c4979d3629d
ripemd-160	f89e06dbdab3f6d23dedd3a551f2bf92db466193

40213957 as geometric shapes

Circle

Radius = n

Diameter	80427914
Circumference	252671743.76595
Area	5.0804653194595E+15

Sphere

Radius = n

Volume	2.7240748519565E+23
Surface area	2.0321861277838E+16
Circumference	252671743.76595

Square

Length = n

Perimeter	160855828
Area	1617162337597849
Diagonal	56871123.386088

Cube

Length = n

Surface area	9702974025587094
Volume	6.5032496706179E+22
Space diagonal	69652616.69739

Equilateral Triangle

Length = n

Perimeter	120641871
Area	7.0025183320158E+14
Altitude	34826308.348695

Triangular Pyramid

Length = n

Surface area	7.0025183320158E+14
Volume	7.6641532364052E+21
Height	18957041.128696