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

40389917 (number)

40389917 is an odd 8-digits prime number following 40389916 and preceding 40389918. In scientific notation, it is written as 4.0389917 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 40389916 positive integers (up to 40389917) that are relatively prime to 40389917.

Interesting facts

40389917 has 2 divisors, whose sum is 40389918
The reverse of 40389917 is 71998304
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	forty million three hundred eighty-nine thousand nine hundred seventeen

Notation

Scientific notation	4.0389917 × 10^7
Engineering notation	4.0389917 × 10^6

Prime Factorization of 40389917

Prime Factorization 40389917

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40389917	Product of the distinct prime numbers

The prime factorization of 40389917 is 40389917. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 93, 29, 132, 769, 1387, 7990, 39790, 39695, 136815, 630091, 2193651, 6481840, 68035373, 93268756, 897794905, 891865106, 1523606965, 8635980915

Basic calculations (n = 40389917)

Multiplication

n×y

n×2	80779834
n×3	121169751
n×4	161559668
n×5	201949585

Division

n÷y

n÷2	20194958.5
n÷3	13463305.666667
n÷3	10097479.25
n÷5	8077983.4

Exponentiation

n^y

n²	1631345395266889
n³	6.5889905113162E+22
n⁴	2.6612877986585E+30
n⁵	1.0748919330093E+38

Nth Root

^y√n

²√n	6355.3062082011
³√n	343.1028457953
⁴√n	79.720174411507
⁵√n	33.208907778456

Divisors of 40389917

1, 40389917

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40389918	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20194959	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6355.3062868756	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999504827	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389917 can be divided by 2 positive divisors. The sum of these divisors (counting 40389917) is 40389918, the average is 20194959.

Base conversion 40389917

Base	System	Value
2	Binary	10011010000100110100011101
3	Ternary	2211000000112212
4	Quaternary	2122010310131
5	Quinary	40314434132
6	Senary	4001410205
8	Octal	232046435
10	Decimal	40389917
12	Duodecimal	11639965
16	Hexadecimal	2684d1d
20	Vigesimal	cc8efh
36	Base36	o1p25

Cryptographic Hash Functions

md5	20508516d4afd592e951e43bd20875a0
sha1	18852683a42f2dd47b3f465b963d9b89f33b4e9e
sha256	42e345867dc2993732bc6dd71f068e5a4f3aedc68158d18ab572f1965134b5c6
sha512	416d2b80d3ae31e0c9cfc43415cb71b2894e07abf742897b5bc9689e9ce992388fd7abbf1f0429bfbc218bd8f77e126dc5c6e186aa490db22a761a06f0db4b7e
ripemd-160	152e36576199f2d38c88f4c5773732ef48c55086

40389917 as geometric shapes

Circle

Radius = n

Diameter	80779834
Circumference	253777333.0526
Area	5.125022709238E+15

Sphere

Radius = n

Volume	2.7599898913232E+23
Surface area	2.0500090836952E+16
Circumference	253777333.0526

Square

Length = n

Perimeter	161559668
Area	1631345395266889
Diagonal	57119968.404524

Cube

Length = n

Surface area	9788072371601334
Volume	6.5889905113162E+22
Space diagonal	69957388.35749

Equilateral Triangle

Length = n

Perimeter	121169751
Area	7.0639327732395E+14
Altitude	34978694.178745

Triangular Pyramid

Length = n

Surface area	7.0639327732395E+14
Volume	7.7651997862092E+21
Height	19039989.468175