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

40981915 (number)

40981915 is an odd 8-digits composite number following 40981914 and preceding 40981916. In scientific notation, it is written as 4.0981915 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 30096000 positive integers (up to 40981915) that are relatively prime to 40981915.

Interesting facts

40981915 has 16 divisors, whose sum is 53254656
The reverse of 40981915 is 51918904
Previous prime number is 191

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty million nine hundred eighty-one thousand nine hundred fifteen

Notation

Scientific notation	4.0981915 × 10^7
Engineering notation	4.0981915 × 10^6

Prime Factorization of 40981915

Prime Factorization 5 × 13 × 191 × 3301

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	40981915	Product of the distinct prime numbers

The prime factorization of 40981915 is 5 × 13 × 191 × 3301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 21, 29, 371, 910, 1791, 2159, 45513, 98962, 513041, 799970, 7013604, 2231610, 60375887, 18673655, 983850978, 219781107, 6344687995, 9751442894

Basic calculations (n = 40981915)

Multiplication

n×y

n×2	81963830
n×3	122945745
n×4	163927660
n×5	204909575

Division

n÷y

n÷2	20490957.5
n÷3	13660638.333333
n÷3	10245478.75
n÷5	8196383

Exponentiation

n^y

n²	1679517357067225
n³	6.8829837568354E+22
n⁴	2.8207785526901E+30
n⁵	1.1560090688017E+38

Nth Root

^y√n

²√n	6401.711880427
³√n	344.77101657475
⁴√n	80.010698537302
⁵√n	33.305691089049

Divisors of 40981915

1, 5, 13, 65, 191, 955, 2483, 3301, 12415, 16505, 42913, 214565, 630491, 3152455, 8196383, 40981915

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40981914	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981915 can be divided by 16 positive divisors. The sum of these divisors (counting 40981915) is 1, the average is 0.0625.

Base conversion 40981915

Base	System	Value
2	Binary	10011100010101010110011011
3	Ternary	2212010002121201
4	Quaternary	2130111112123
5	Quinary	40442410130
6	Senary	4022215031
8	Octal	234252633
10	Decimal	40981915
12	Duodecimal	11884477
16	Hexadecimal	271559b
20	Vigesimal	cg2eff
36	Base36	oeduj

Cryptographic Hash Functions

md5	93c1fc71b8737a6a9b64e8593db38cee
sha1	67fb8e80e1e217bfd099c24e1275d3295b0d2779
sha256	1a9cfe26169d97ef6481ec61241e93e8c1fb3ebefd3ad11b40070c1a81e08239
sha512	5451dae6ce595c5170f94b46bacc27db5b322ed813527b524b053421f9017c18fb84168a558690ef517bde30fdf59350bf7d8a371f2d44fdbd1929afa3dd7df2
ripemd-160	bbe0ae1fbb188926c6816de897cb0bc5408e8591

40981915 as geometric shapes

Circle

Radius = n

Diameter	81963830
Circumference	257496966.18808
Area	5.2763593905389E+15

Sphere

Radius = n

Volume	2.8831374940336E+23
Surface area	2.1105437562156E+16
Circumference	257496966.18808

Square

Length = n

Perimeter	163927660
Area	1679517357067225
Diagonal	57957180.005021

Cube

Length = n

Surface area	10077104142403350
Volume	6.8829837568354E+22
Space diagonal	70982758.971469

Equilateral Triangle

Length = n

Perimeter	122945745
Area	7.2725234865856E+14
Altitude	35491379.485735

Triangular Pyramid

Length = n

Surface area	7.2725234865856E+14
Volume	8.1116741487586E+21
Height	19319060.001674