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

40981907 (number)

40981907 is an odd 8-digits composite number following 40981906 and preceding 40981908. In scientific notation, it is written as 4.0981907 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 39659880 positive integers (up to 40981907) that are relatively prime to 40981907.

Interesting facts

40981907 has 4 divisors, whose sum is 42303936
The reverse of 40981907 is 70918904
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

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

Notation

Scientific notation	4.0981907 × 10^7
Engineering notation	4.0981907 × 10^6

Prime Factorization of 40981907

Prime Factorization 31 × 1321997

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40981907	Product of the distinct prime numbers

The prime factorization of 40981907 is 31 × 1321997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 85, 44, 568, 827, 244, 8271, 584, 46516, 276904, 317564, 6992525, 127821, 9519279, 3190886, 521206702, 419532027, 6589373425, 3469721691

Basic calculations (n = 40981907)

Multiplication

n×y

n×2	81963814
n×3	122945721
n×4	163927628
n×5	204909535

Division

n÷y

n÷2	20490953.5
n÷3	13660635.666667
n÷3	10245476.75
n÷5	8196381.4

Exponentiation

n^y

n²	1679516701356649
n³	6.8829797259945E+22
n⁴	2.8207763501359E+30
n⁵	1.1560079404907E+38

Nth Root

^y√n

²√n	6401.7112555941
³√n	344.77099414072
⁴√n	80.010694632618
⁵√n	33.305689788741

Divisors of 40981907

1, 31, 1321997, 40981907

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40981906	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981907 can be divided by 4 positive divisors. The sum of these divisors (counting 40981907) is 1, the average is 0.25.

Base conversion 40981907

Base	System	Value
2	Binary	10011100010101010110010011
3	Ternary	2212010002121102
4	Quaternary	2130111112103
5	Quinary	40442410112
6	Senary	4022215015
8	Octal	234252623
10	Decimal	40981907
12	Duodecimal	1188446b
16	Hexadecimal	2715593
20	Vigesimal	cg2ef7
36	Base36	oedub

Cryptographic Hash Functions

md5	f4c2545714adc3d22bcd821d32879159
sha1	d9f8415de65d4615540d3d58e1959687f2e5822f
sha256	3960c65a0b9627176f3ee16a11d5157268c1e5fad962f629d276659c8c7bbd4a
sha512	7fa1b08e0e074a81065dd7f7ec72e4bdd659824ea2af39ca877c2aa95a2a29427e2504fc83e3d53c8bc29c88590b7ace04f2b523f0d130017d63954cf7d93767
ripemd-160	0f2cf83c0d4e62415fe2b2103e1abe2d52f0fa1b

40981907 as geometric shapes

Circle

Radius = n

Diameter	81963814
Circumference	257496915.9226
Area	5.2763573305634E+15

Sphere

Radius = n

Volume	2.8831358055989E+23
Surface area	2.1105429322254E+16
Circumference	257496915.9226

Square

Length = n

Perimeter	163927628
Area	1679516701356649
Diagonal	57957168.691313

Cube

Length = n

Surface area	10077100208139894
Volume	6.8829797259945E+22
Space diagonal	70982745.115063

Equilateral Triangle

Length = n

Perimeter	122945721
Area	7.2725206472755E+14
Altitude	35491372.557531

Triangular Pyramid

Length = n

Surface area	7.2725206472755E+14
Volume	8.1116693983671E+21
Height	19319056.230438