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

40394008 (number)

40394008 is an even 8-digits composite number following 40394007 and preceding 40394009. In scientific notation, it is written as 4.0394008 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 20072448 positive integers (up to 40394008) that are relatively prime to 40394008.

Interesting facts

40394008 has 16 divisors, whose sum is 76205880
The reverse of 40394008 is 80049304
Previous prime number is 163

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty million three hundred ninety-four thousand eight

Notation

Scientific notation	4.0394008 × 10^7
Engineering notation	4.0394008 × 10^6

Prime Factorization of 40394008

Prime Factorization 2 × 2 × 2 × 163 × 30977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	10098502	Product of the distinct prime numbers

The prime factorization of 40394008 is 2 × 2 × 2 × 163 × 30977. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 84, 97, 288, 90, 7178, 7267, 31352, 112, 43534, 341084, 9291797, 1390724, 25669751, 4484633, 757791145, 343721101, 3179509168, 1866331862

Basic calculations (n = 40394008)

Multiplication

n×y

n×2	80788016
n×3	121182024
n×4	161576032
n×5	201970040

Division

n÷y

n÷2	20197004
n÷3	13464669.333333
n÷3	10098502
n÷5	8078801.6

Exponentiation

n^y

n²	1631675882304064
n³	6.5909928643197E+22
n⁴	2.6623661848927E+30
n⁵	1.0754364097149E+38

Nth Root

^y√n

²√n	6355.6280570845
³√n	343.11442943184
⁴√n	79.722193002228
⁵√n	33.209580481685

Divisors of 40394008

1, 2, 4, 8, 163, 326, 652, 1304, 30977, 61954, 123908, 247816, 5049251, 10098502, 20197004, 40394008

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40394007	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394008 can be divided by 16 positive divisors. The sum of these divisors (counting 40394008) is 1, the average is 0.0625.

Base conversion 40394008

Base	System	Value
2	Binary	10011010000101110100011000
3	Ternary	2211000020011101
4	Quaternary	2122011310120
5	Quinary	40320102013
6	Senary	4001441144
8	Octal	232056430
10	Decimal	40394008
12	Duodecimal	116401b4
16	Hexadecimal	2685d18
20	Vigesimal	cc9508
36	Base36	o1s7s

Cryptographic Hash Functions

md5	5f1cdea9de0c0be68569167c0c3e8866
sha1	57833311e5480f86fa6438b88b89a263652d9df5
sha256	5dcbed4b6e2c6288b44a189d21cbb707b6f7a0805609a4115d68f4f214cb1dd4
sha512	db507372b35afcf5d219586293c2c62ca17048d3c8891cc14220a2712db81a17cb8b3111c9c0ccf2536c9e7bde7dbbcf1ae038b314b19b596a06dbf5a1749f25
ripemd-160	97ebd2b87c56496d2fa35e79a8da6a23ecfa3418

40394008 as geometric shapes

Circle

Radius = n

Diameter	80788016
Circumference	253803037.56369
Area	5.1260609648861E+15

Sphere

Radius = n

Volume	2.760828634988E+23
Surface area	2.0504243859544E+16
Circumference	253803037.56369

Square

Length = n

Perimeter	161576032
Area	1631675882304064
Diagonal	57125753.952207

Cube

Length = n

Surface area	9790055293824384
Volume	6.5909928643197E+22
Space diagonal	69964474.177344

Equilateral Triangle

Length = n

Perimeter	121182024
Area	7.0653638240885E+14
Altitude	34982237.088672

Triangular Pyramid

Length = n

Surface area	7.0653638240885E+14
Volume	7.7675595818544E+21
Height	19041917.984069