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

40472942 (number)

40472942 is an even 8-digits composite number following 40472941 and preceding 40472943. In scientific notation, it is written as 4.0472942 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 20179744 positive integers (up to 40472942) that are relatively prime to 40472942.

Interesting facts

40472942 has 8 divisors, whose sum is 60879600
The reverse of 40472942 is 24927404
Previous prime number is 359

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty million four hundred seventy-two thousand nine hundred forty-two

Notation

Scientific notation	4.0472942 × 10^7
Engineering notation	4.0472942 × 10^6

Prime Factorization of 40472942

Prime Factorization 2 × 359 × 56369

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40472942	Product of the distinct prime numbers

The prime factorization of 40472942 is 2 × 359 × 56369. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 28, 80, 236, 210, 1215, 7133, 21338, 39615, 318237, 762600, 9017753, 9186277, 63718909, 9968791, 707824659, 897158918, 2585069319, 4391179143

Basic calculations (n = 40472942)

Multiplication

n×y

n×2	80945884
n×3	121418826
n×4	161891768
n×5	202364710

Division

n÷y

n÷2	20236471
n÷3	13490980.666667
n÷3	10118235.5
n÷5	8094588.4

Exponentiation

n^y

n²	1638059034135364
n³	6.6297068281137E+22
n⁴	2.6832373993125E+30
n⁵	1.085985116346E+38

Nth Root

^y√n

²√n	6361.8347982323
³√n	343.33777751079
⁴√n	79.761110813681
⁵√n	33.222549328248

Divisors of 40472942

1, 2, 359, 718, 56369, 112738, 20236471, 40472942

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	-40472941	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 40472942 can be divided by 8 positive divisors. The sum of these divisors (counting 40472942) is 1, the average is 0.125.

Base conversion 40472942

Base	System	Value
2	Binary	10011010011001000101101110
3	Ternary	2211011020102212
4	Quaternary	2122121011232
5	Quinary	40330113232
6	Senary	4003250422
8	Octal	232310556
10	Decimal	40472942
12	Duodecimal	11679a12
16	Hexadecimal	269916e
20	Vigesimal	ccj272
36	Base36	o3h4e

Cryptographic Hash Functions

md5	5545bb78f5c6f7782625bdee9569b16b
sha1	da29aaa91f26bc5f8b1db887826d9a2053e25c52
sha256	703923166814bc94fa7114a16e06e00ab85eea19ef3b112d6e4053a826932564
sha512	e7e87b654ed2211f4edf500bb51077256c4ba2710b62101e70bb9df1bb46531e17f3bfc1248f599d2b214771b02405b4138e6eae3e604eb65a0a5d1570fa9108
ripemd-160	3e5f19531e78a0a24dd19f6685cfd500d81cdfd3

40472942 as geometric shapes

Circle

Radius = n

Diameter	80945884
Circumference	254298994.51273
Area	5.1461142277861E+15

Sphere

Radius = n

Volume	2.7770451022208E+23
Surface area	2.0584456911144E+16
Circumference	254298994.51273

Square

Length = n

Perimeter	161891768
Area	1638059034135364
Diagonal	57237383.48554

Cube

Length = n

Surface area	9828354204812184
Volume	6.6297068281137E+22
Space diagonal	70101191.875788

Equilateral Triangle

Length = n

Perimeter	121418826
Area	7.0930036822991E+14
Altitude	35050595.937894

Triangular Pyramid

Length = n

Surface area	7.0930036822991E+14
Volume	7.8131844257299E+21
Height	19079127.828513