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

40397923 (number)

40397923 is an odd 8-digits composite number following 40397922 and preceding 40397924. In scientific notation, it is written as 4.0397923 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 40126648 positive integers (up to 40397923) that are relatively prime to 40397923.

Interesting facts

40397923 has 4 divisors, whose sum is 40669200
The reverse of 40397923 is 32979304
Previous prime number is 149

Basic properties

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

Name

Name	forty million three hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation	4.0397923 × 10^7
Engineering notation	4.0397923 × 10^6

Prime Factorization of 40397923

Prime Factorization 149 × 271127

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40397923	Product of the distinct prime numbers

The prime factorization of 40397923 is 149 × 271127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 62, 66, 519, 645, 384, 4869, 22714, 91063, 716237, 854848, 4070416, 8476023, 36376045, 82206228, 24054134, 889298076, 1569609905, 2496720221

Basic calculations (n = 40397923)

Multiplication

n×y

n×2	80795846
n×3	121193769
n×4	161591692
n×5	201989615

Division

n÷y

n÷2	20198961.5
n÷3	13465974.333333
n÷3	10099480.75
n÷5	8079584.6

Exponentiation

n^y

n²	1631992182713929
n³	6.5929094533879E+22
n⁴	2.6633984844394E+30
n⁵	1.075957668927E+38

Nth Root

^y√n

²√n	6355.9360443604
³√n	343.12551399332
⁴√n	79.72412460705
⁵√n	33.210224193333

Divisors of 40397923

1, 149, 271127, 40397923

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	-40397922	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 40397923 can be divided by 4 positive divisors. The sum of these divisors (counting 40397923) is 1, the average is 0.25.

Base conversion 40397923

Base	System	Value
2	Binary	10011010000110110001100011
3	Ternary	2211000102112101
4	Quaternary	2122012301203
5	Quinary	40320213143
6	Senary	4001511231
8	Octal	232066143
10	Decimal	40397923
12	Duodecimal	11642517
16	Hexadecimal	2686c63
20	Vigesimal	cc9eg3
36	Base36	o1v8j

Cryptographic Hash Functions

md5	dcf79f7be0c225e1bf85afdee55e5771
sha1	83e22c61ed272e70600ec6010ebb31b5f76f96c0
sha256	2ebeea4f6df270255d0662c2beb945d1b33d89b3241cc7445c2574b9bc8512a6
sha512	794f02e846dcff08a42021cee9f564ee2944a4d7cc3d0b0a04e85fef6ceb3dcf38e221752a611fc5c1b539fc721ab239988f68c29ff4fb198f31809c20a6fafb
ripemd-160	76b3a577e91b74644219fa359f0ad9a1b9a5f9c6

40397923 as geometric shapes

Circle

Radius = n

Diameter	80795846
Circumference	253827636.23417
Area	5.1270546519301E+15

Sphere

Radius = n

Volume	2.7616314539395E+23
Surface area	2.050821860772E+16
Circumference	253827636.23417

Square

Length = n

Perimeter	161591692
Area	1631992182713929
Diagonal	57131290.598304

Cube

Length = n

Surface area	9791953096283574
Volume	6.5929094533879E+22
Space diagonal	69971255.156255

Equilateral Triangle

Length = n

Perimeter	121193769
Area	7.0667334450394E+14
Altitude	34985627.578128

Triangular Pyramid

Length = n

Surface area	7.0667334450394E+14
Volume	7.7698183037325E+21
Height	19043763.532768