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

40390970 (number)

40390970 is an even 8-digits composite number following 40390969 and preceding 40390971. In scientific notation, it is written as 4.0390970 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 16156384 positive integers (up to 40390970) that are relatively prime to 40390970.

Interesting facts

40390970 has 8 divisors, whose sum is 72703764
The reverse of 40390970 is 07909304
Previous prime number is 5

Basic properties

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

Name

Name	forty million three hundred ninety thousand nine hundred seventy

Notation

Scientific notation	4.0390970 × 10^7
Engineering notation	4.0390970 × 10^6

Prime Factorization of 40390970

Prime Factorization 2 × 5 × 4039097

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40390970	Product of the distinct prime numbers

The prime factorization of 40390970 is 2 × 5 × 4039097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 45, 16, 989, 650, 4561, 1765, 25457, 75993, 48300, 778665, 4889509, 2914045, 90060645, 90562308, 440447544, 397008809, 4020525606, 5188746508

Basic calculations (n = 40390970)

Multiplication

n×y

n×2	80781940
n×3	121172910
n×4	161563880
n×5	201954850

Division

n÷y

n÷2	20195485
n÷3	13463656.666667
n÷3	10097742.5
n÷5	8078194

Exponentiation

n^y

n²	1631430457540900
n³	6.5895058667621E+22
n⁴	2.6615653377921E+30
n⁵	1.075032057118E+38

Nth Root

^y√n

²√n	6355.3890518205
³√n	343.10582743184
⁴√n	79.720693999867
⁵√n	33.209080933629

Divisors of 40390970

1, 2, 5, 10, 4039097, 8078194, 20195485, 40390970

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	-40390969	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 40390970 can be divided by 8 positive divisors. The sum of these divisors (counting 40390970) is 1, the average is 0.125.

Base conversion 40390970

Base	System	Value
2	Binary	10011010000101000100111010
3	Ternary	2211000001222212
4	Quaternary	2122011010322
5	Quinary	40320002340
6	Senary	4001415122
8	Octal	232050472
10	Decimal	40390970
12	Duodecimal	1163a4a2
16	Hexadecimal	268513a
20	Vigesimal	cc8h8a
36	Base36	o1pve

Cryptographic Hash Functions

md5	a73b361bd0e29cf7d9e6c02e185becaa
sha1	721b52cf03fcd3f6bbfedd1c200e9918872a4fba
sha256	496f93d91cb5eae2c627d2ebf9449dac05ed0629347873275cb6bafce72423b6
sha512	18c2814b3350421f09a2f5b3303d936fe3a20c9f806e2370487e51cb2ca7ac055e86e7ab3d35be2d1d062fb094286e262b0e1d0f80695fe625084630ca6ec8db
ripemd-160	54bd12868883cdace7e76f40a21fabfe7919a583

40390970 as geometric shapes

Circle

Radius = n

Diameter	80781940
Circumference	253783949.24673
Area	5.1252899402531E+15

Sphere

Radius = n

Volume	2.7602057629075E+23
Surface area	2.0501159761013E+16
Circumference	253783949.24673

Square

Length = n

Perimeter	161563880
Area	1631430457540900
Diagonal	57121457.571405

Cube

Length = n

Surface area	9788582745245400
Volume	6.5895058667621E+22
Space diagonal	69959212.20699

Equilateral Triangle

Length = n

Perimeter	121172910
Area	7.0643011036904E+14
Altitude	34979606.103495

Triangular Pyramid

Length = n

Surface area	7.0643011036904E+14
Volume	7.7658071384267E+21
Height	19040485.857135