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

40472945 (number)

40472945 is an odd 8-digits composite number following 40472944 and preceding 40472946. In scientific notation, it is written as 4.0472945 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 29923200 positive integers (up to 40472945) that are relatively prime to 40472945.

Interesting facts

40472945 has 8 divisors, whose sum is 41900544
The reverse of 40472945 is 54927404
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

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

Notation

Scientific notation	4.0472945 × 10^7
Engineering notation	4.0472945 × 10^6

Prime Factorization of 40472945

Prime Factorization 95 × 41 × 10391

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40472945	Product of the distinct prime numbers

The prime factorization of 40472945 is 95 × 41 × 10391. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 14, 18, 389, 6, 8825, 5715, 29661, 63031, 497105, 957687, 5017056, 529008, 30289381, 18637005, 12821249, 890514668, 8413977113, 9824214978

Basic calculations (n = 40472945)

Multiplication

n×y

n×2	80945890
n×3	121418835
n×4	161891780
n×5	202364725

Division

n÷y

n÷2	20236472.5
n÷3	13490981.666667
n÷3	10118236.25
n÷5	8094589

Exponentiation

n^y

n²	1638059276973025
n³	6.6297083023669E+22
n⁴	2.6832381948774E+30
n⁵	1.0859855188317E+38

Nth Root

^y√n

²√n	6361.8350340134
³√n	343.33778599393
⁴√n	79.761112291726
⁵√n	33.222549820763

Divisors of 40472945

1, 41, 95, 3895, 10391, 426031, 987145, 40472945

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	-40472944	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 40472945 can be divided by 8 positive divisors. The sum of these divisors (counting 40472945) is 1, the average is 0.125.

Base conversion 40472945

Base	System	Value
2	Binary	10011010011001000101110001
3	Ternary	2211011020102222
4	Quaternary	2122121011301
5	Quinary	40330113240
6	Senary	4003250425
8	Octal	232310561
10	Decimal	40472945
12	Duodecimal	11679a15
16	Hexadecimal	2699171
20	Vigesimal	ccj275
36	Base36	o3h4h

Cryptographic Hash Functions

md5	8be78699d68cddfd439fd13c0c82945d
sha1	b35888080fa29f88b920e43107bcd84458b66b37
sha256	49ad65feceffe298e81af4a5204758a3517b0c5bf3cc6f59326863faf84a0ccd
sha512	723bf79fbb4f16153ed578f81a1193e03f774a8a655d2b5955ee51c20c27300aeae40e0d38042c666962853cd19114d6da4e851d8f2b39d148e3b425cd3fca31
ripemd-160	337ab8c75ea4db1115f893690b452263b5764dc9

40472945 as geometric shapes

Circle

Radius = n

Diameter	80945890
Circumference	254299013.36229
Area	5.1461149906831E+15

Sphere

Radius = n

Volume	2.7770457197545E+23
Surface area	2.0584459962732E+16
Circumference	254299013.36229

Square

Length = n

Perimeter	161891780
Area	1638059276973025
Diagonal	57237387.72818

Cube

Length = n

Surface area	9828355661838150
Volume	6.6297083023669E+22
Space diagonal	70101197.071941

Equilateral Triangle

Length = n

Perimeter	121418835
Area	7.093004733817E+14
Altitude	35050598.53597

Triangular Pyramid

Length = n

Surface area	7.093004733817E+14
Volume	7.813186163154E+21
Height	19079129.242727