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

40281649 (number)

40281649 is an odd 8-digits prime number following 40281648 and preceding 40281650. In scientific notation, it is written as 4.0281649 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 40281648 positive integers (up to 40281649) that are relatively prime to 40281649.

Interesting facts

40281649 has 2 divisors, whose sum is 40281650
The reverse of 40281649 is 94618204
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty million two hundred eighty-one thousand six hundred forty-nine

Notation

Scientific notation	4.0281649 × 10^7
Engineering notation	4.0281649 × 10^6

Prime Factorization of 40281649

Prime Factorization 40281649

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40281649	Product of the distinct prime numbers

The prime factorization of 40281649 is 40281649. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 9, 36, 3, 992, 566, 8234, 492, 85794, 10695, 654045, 718664, 5188368, 6322761, 3155571, 26741017, 177326748, 32751093, 3269950377, 1505395975

Basic calculations (n = 40281649)

Multiplication

n×y

n×2	80563298
n×3	120844947
n×4	161126596
n×5	201408245

Division

n÷y

n÷2	20140824.5
n÷3	13427216.333333
n÷3	10070412.25
n÷5	8056329.8

Exponentiation

n^y

n²	1622611246159201
n³	6.5361456681238E+22
n⁴	2.6328672561623E+30
n⁵	1.0605623467632E+38

Nth Root

^y√n

²√n	6346.7825707204
³√n	342.79600105985
⁴√n	79.666696747891
⁵√n	33.19108489759

Divisors of 40281649

1, 40281649

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40281650	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20140825	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6346.7826495005	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999503496	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40281649 can be divided by 2 positive divisors. The sum of these divisors (counting 40281649) is 40281650, the average is 20140825.

Base conversion 40281649

Base	System	Value
2	Binary	10011001101010011000110001
3	Ternary	2210210112000221
4	Quaternary	2121222120301
5	Quinary	40303003044
6	Senary	3555213041
8	Octal	231523061
10	Decimal	40281649
12	Duodecimal	115a7181
16	Hexadecimal	266a631
20	Vigesimal	cbf429
36	Base36	nzdip

Cryptographic Hash Functions

md5	61e54ddf5749653d882cfa53960a094d
sha1	05026b35fca185c084223b803613b8b2d20485ce
sha256	2494361ccf67e745601e2b9b10fe77d900c09ffcc4b121890501b8409019b956
sha512	0608777d9b59f720ac48cf75f4109dc65b4be5e8225f624077518f2010a2f761823786ef816b54a66da72ecdfcd6f418350aa1cf7f4210a1459ff6c9c2aafa62
ripemd-160	f40da114c2d8d5ac8ae420088eac51a90d76c05a

40281649 as geometric shapes

Circle

Radius = n

Diameter	80563298
Circumference	253097065.14577
Area	5.0975835705659E+15

Sphere

Radius = n

Volume	2.7378542951694E+23
Surface area	2.0390334282264E+16
Circumference	253097065.14577

Square

Length = n

Perimeter	161126596
Area	1622611246159201
Diagonal	56966854.330553

Cube

Length = n

Surface area	9735667476955206
Volume	6.5361456681238E+22
Space diagonal	69769862.680656

Equilateral Triangle

Length = n

Perimeter	120844947
Area	7.026112798201E+14
Altitude	34884931.340328

Triangular Pyramid

Length = n

Surface area	7.026112798201E+14
Volume	7.7029215412556E+21
Height	18988951.443518