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

40389969 (number)

40389969 is an odd 8-digits composite number following 40389968 and preceding 40389970. In scientific notation, it is written as 4.0389969 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 26777520 positive integers (up to 40389969) that are relatively prime to 40389969.

Interesting facts

40389969 has 8 divisors, whose sum is 54151552
The reverse of 40389969 is 96998304
Previous prime number is 181

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	4.0389969 × 10^7
Engineering notation	4.0389969 × 10^6

Prime Factorization of 40389969

Prime Factorization 3 × 181 × 74383

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40389969	Product of the distinct prime numbers

The prime factorization of 40389969 is 3 × 181 × 74383. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 93, 22, 372, 882, 3873, 1360, 61986, 96999, 787941, 48116, 8211662, 7976289, 19937123, 25455088, 823798362, 866404179, 1599962037, 837290305

Basic calculations (n = 40389969)

Multiplication

n×y

n×2	80779938
n×3	121169907
n×4	161559876
n×5	201949845

Division

n÷y

n÷2	20194984.5
n÷3	13463323
n÷3	10097492.25
n÷5	8077993.8

Exponentiation

n^y

n²	1631349595820961
n³	6.5890159603371E+22
n⁴	2.6613015037852E+30
n⁵	1.0748988523754E+38

Nth Root

^y√n

²√n	6355.3102992694
³√n	343.10299303783
⁴√n	79.72020007043
⁵√n	33.208916329414

Divisors of 40389969

1, 3, 181, 543, 74383, 223149, 13463323, 40389969

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	-40389968	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 40389969 can be divided by 8 positive divisors. The sum of these divisors (counting 40389969) is 1, the average is 0.125.

Base conversion 40389969

Base	System	Value
2	Binary	10011010000100110101010001
3	Ternary	2211000000121210
4	Quaternary	2122010311101
5	Quinary	40314434334
6	Senary	4001410333
8	Octal	232046521
10	Decimal	40389969
12	Duodecimal	116399a9
16	Hexadecimal	2684d51
20	Vigesimal	cc8ei9
36	Base36	o1p3l

Cryptographic Hash Functions

md5	283c5e5858450106b2dc401b53ee1897
sha1	e8fb8f7aefce58d930859e0f8c71523b56e99982
sha256	3f6b73488f0db32ee5c318ba80479e9599672e200cfabcdf68b9e080e1eb7a15
sha512	c635e9ae16b97b0b9b836d2116ff87493efdc3aae9baec35148bf00c04019e108f7d684718b9dafbc3e97d3f5d49eab8dfbae1a24010068eb8cab77419821321
ripemd-160	ede5c130a413773ea4ee4421ffc88112303fb79a

40389969 as geometric shapes

Circle

Radius = n

Diameter	80779938
Circumference	253777659.77824
Area	5.1250359056678E+15

Sphere

Radius = n

Volume	2.7600005513841E+23
Surface area	2.0500143622671E+16
Circumference	253777659.77824

Square

Length = n

Perimeter	161559876
Area	1631349595820961
Diagonal	57120041.943629

Cube

Length = n

Surface area	9788097574925766
Volume	6.5890159603371E+22
Space diagonal	69957478.424132

Equilateral Triangle

Length = n

Perimeter	121169907
Area	7.0639509621721E+14
Altitude	34978739.212066

Triangular Pyramid

Length = n

Surface area	7.0639509621721E+14
Volume	7.7652297781679E+21
Height	19040013.98121