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

40388974 (number)

40388974 is an even 8-digits composite number following 40388973 and preceding 40388975. In scientific notation, it is written as 4.0388974 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 19006560 positive integers (up to 40388974) that are relatively prime to 40388974.

Interesting facts

40388974 has 8 divisors, whose sum is 64147248
The reverse of 40388974 is 47988304
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	forty million three hundred eighty-eight thousand nine hundred seventy-four

Notation

Scientific notation	4.0388974 × 10^7
Engineering notation	4.0388974 × 10^6

Prime Factorization of 40388974

Prime Factorization 2 × 17 × 1187911

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40388974	Product of the distinct prime numbers

The prime factorization of 40388974 is 2 × 17 × 1187911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 78, 14, 458, 283, 6673, 847, 54601, 68770, 972746, 377177, 574007, 372822, 38783352, 50597039, 53625003, 715218034, 282319494, 7730516333

Basic calculations (n = 40388974)

Multiplication

n×y

n×2	80777948
n×3	121166922
n×4	161555896
n×5	201944870

Division

n÷y

n÷2	20194487
n÷3	13462991.333333
n÷3	10097243.5
n÷5	8077794.8

Exponentiation

n^y

n²	1631269220772676
n³	6.5885290144788E+22
n⁴	2.6610392706403E+30
n⁵	1.0747664591487E+38

Nth Root

^y√n

²√n	6355.2320177945
³√n	343.10017558678
⁴√n	79.71970909251
⁵√n	33.208752708603

Divisors of 40388974

1, 2, 17, 34, 1187911, 2375822, 20194487, 40388974

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	-40388973	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 40388974 can be divided by 8 positive divisors. The sum of these divisors (counting 40388974) is 1, the average is 0.125.

Base conversion 40388974

Base	System	Value
2	Binary	10011010000100100101101110
3	Ternary	2210222222020221
4	Quaternary	2122010211232
5	Quinary	40314421344
6	Senary	4001401554
8	Octal	232044556
10	Decimal	40388974
12	Duodecimal	116392ba
16	Hexadecimal	268496e
20	Vigesimal	cc8c8e
36	Base36	o1oby

Cryptographic Hash Functions

md5	e9a43aae930db15b52391a17ec468449
sha1	d5cafebfe39a1a5d2ef048624e7b84f7bd25f704
sha256	01acebc6ad3c4137062fcb219105f2614c308e77e4eaf062cf729ed51b391e23
sha512	f92562faa7482ea1705d5b6d2a91d5c4594e72c356a0033bbdffb3a248e5970688e2b5481be4e1cd4e4b8120f3a322169f83e00f17b2f8642290b5d8d435983e
ripemd-160	4eaf03848a083172e124b80df92083352a50e08e

40388974 as geometric shapes

Circle

Radius = n

Diameter	80777948
Circumference	253771408.00886
Area	5.1247834000066E+15

Sphere

Radius = n

Volume	2.75979657998E+23
Surface area	2.0499133600026E+16
Circumference	253771408.00886

Square

Length = n

Perimeter	161555896
Area	1631269220772676
Diagonal	57118634.801134

Cube

Length = n

Surface area	9787615324636056
Volume	6.5885290144788E+22
Space diagonal	69955755.033578

Equilateral Triangle

Length = n

Perimeter	121166922
Area	7.0636029280039E+14
Altitude	34977877.516789

Triangular Pyramid

Length = n

Surface area	7.0636029280039E+14
Volume	7.7646559069705E+21
Height	19039544.933711