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

40366981 (number)

40366981 is an odd 8-digits composite number following 40366980 and preceding 40366982. In scientific notation, it is written as 4.0366981 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 39160800 positive integers (up to 40366981) that are relatively prime to 40366981.

Interesting facts

40366981 has 8 divisors, whose sum is 41585984
The reverse of 40366981 is 18966304
Previous prime number is 151

Basic properties

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

Name

Name	forty million three hundred sixty-six thousand nine hundred eighty-one

Notation

Scientific notation	4.0366981 × 10^7
Engineering notation	4.0366981 × 10^6

Prime Factorization of 40366981

Prime Factorization 43 × 151 × 6217

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40366981	Product of the distinct prime numbers

The prime factorization of 40366981 is 43 × 151 × 6217. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 87, 72, 888, 92, 2467, 6252, 98814, 71702, 979615, 928545, 6584391, 1486443, 14374972, 57569002, 641194396, 615927045, 3291015718, 501627917

Basic calculations (n = 40366981)

Multiplication

n×y

n×2	80733962
n×3	121100943
n×4	161467924
n×5	201834905

Division

n÷y

n÷2	20183490.5
n÷3	13455660.333333
n÷3	10091745.25
n÷5	8073396.2

Exponentiation

n^y

n²	1629493155054361
n³	6.5777719229709E+22
n⁴	2.655247942369E+30
n⁵	1.071843432399E+38

Nth Root

^y√n

²√n	6353.5014755645
³√n	343.03788818945
⁴√n	79.708854436408
⁵√n	33.205135289495

Divisors of 40366981

1, 43, 151, 6217, 6493, 267331, 938767, 40366981

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	-40366980	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 40366981 can be divided by 8 positive divisors. The sum of these divisors (counting 40366981) is 1, the average is 0.125.

Base conversion 40366981

Base	System	Value
2	Binary	10011001111111001110000101
3	Ternary	2210221212002101
4	Quaternary	2121333032011
5	Quinary	40313220411
6	Senary	4001112101
8	Octal	231771605
10	Decimal	40366981
12	Duodecimal	11628631
16	Hexadecimal	267f385
20	Vigesimal	cc5h91
36	Base36	o17d1

Cryptographic Hash Functions

md5	b7fd4c5be8aac452b4b3d23134c39b03
sha1	a6dd569e54c89b378f7d89eb35b1f2ddf7eda96b
sha256	8e844fc05d6922a3e2e76cc2651ed8cd53b96acbf5f429412011b6e36b36c6ad
sha512	8739739c8345239c6fe6912fd427b3b0eb3292ae503fa22bd3d34df4e1c32cf4050a69034a5f10124685f0db1c9a594d8113937a86030e4cbdebbcc8b819cfee
ripemd-160	734cad42964e39af10e4a49d02e56c522b8d52ca

40366981 as geometric shapes

Circle

Radius = n

Diameter	80733962
Circumference	253633221.9144
Area	5.1192037249936E+15

Sphere

Radius = n

Volume	2.755290660026E+23
Surface area	2.0476814899975E+16
Circumference	253633221.9144

Square

Length = n

Perimeter	161467924
Area	1629493155054361
Diagonal	57087532.002257

Cube

Length = n

Surface area	9776958930326166
Volume	6.5777719229709E+22
Space diagonal	69917662.040168

Equilateral Triangle

Length = n

Perimeter	121100943
Area	7.0559123378497E+14
Altitude	34958831.020084

Triangular Pyramid

Length = n

Surface area	7.0559123378497E+14
Volume	7.7519785530521E+21
Height	19029177.334086