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

40389913 (number)

40389913 is an odd 8-digits composite number following 40389912 and preceding 40389914. In scientific notation, it is written as 4.0389913 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 40222080 positive integers (up to 40389913) that are relatively prime to 40389913.

Interesting facts

40389913 has 4 divisors, whose sum is 40557748
The reverse of 40389913 is 31998304
Previous prime number is 241

Basic properties

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

Name

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

Notation

Scientific notation	4.0389913 × 10^7
Engineering notation	4.0389913 × 10^6

Prime Factorization of 40389913

Prime Factorization 241 × 167593

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40389913	Product of the distinct prime numbers

The prime factorization of 40389913 is 241 × 167593. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 92, 20, 919, 589, 4544, 1041, 73318, 98370, 461656, 665537, 363192, 433759, 80154785, 55002389, 46511253, 647295784, 1028309206, 9184418746

Basic calculations (n = 40389913)

Multiplication

n×y

n×2	80779826
n×3	121169739
n×4	161559652
n×5	201949565

Division

n÷y

n÷2	20194956.5
n÷3	13463304.333333
n÷3	10097478.25
n÷5	8077982.6

Exponentiation

n^y

n²	1631345072147569
n³	6.5889885537019E+22
n⁴	2.6612867444202E+30
n⁵	1.0748914007518E+38

Nth Root

^y√n

²√n	6355.3058935035
³√n	343.10283446895
⁴√n	79.720172437743
⁵√n	33.20890712069

Divisors of 40389913

1, 241, 167593, 40389913

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	-40389912	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 40389913 can be divided by 4 positive divisors. The sum of these divisors (counting 40389913) is 1, the average is 0.25.

Base conversion 40389913

Base	System	Value
2	Binary	10011010000100110100011001
3	Ternary	2211000000112201
4	Quaternary	2122010310121
5	Quinary	40314434123
6	Senary	4001410201
8	Octal	232046431
10	Decimal	40389913
12	Duodecimal	11639961
16	Hexadecimal	2684d19
20	Vigesimal	cc8efd
36	Base36	o1p21

Cryptographic Hash Functions

md5	e3688747e0535dc4234d67e5235d6a5e
sha1	1bf9e2b073a8c697558cecdf2e9a3eee64d283b2
sha256	02d096ec50a18b69845ad4b516306cdcbc11951e0234c4c82d8083af10206fce
sha512	ef1e6ea1debbe6b91d8a0b4296d9155435d2790446f226e8ceaefe7355d71a32a717cf1ef53c163ea0e1e66307674390a5ef8ad3bb5c41ab9219fbbd758a8b4a
ripemd-160	0f9eec7519238140eb7fa8471d18bae2c27c1fbf

40389913 as geometric shapes

Circle

Radius = n

Diameter	80779826
Circumference	253777307.91986
Area	5.1250216941287E+15

Sphere

Radius = n

Volume	2.7599890713196E+23
Surface area	2.0500086776515E+16
Circumference	253777307.91986

Square

Length = n

Perimeter	161559652
Area	1631345072147569
Diagonal	57119962.747669

Cube

Length = n

Surface area	9788070432885414
Volume	6.5889885537019E+22
Space diagonal	69957381.429287

Equilateral Triangle

Length = n

Perimeter	121169739
Area	7.0639313740918E+14
Altitude	34978690.714643

Triangular Pyramid

Length = n

Surface area	7.0639313740918E+14
Volume	7.7651974791386E+21
Height	19039987.582556