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

40372421 (number)

40372421 is an odd 8-digits prime number following 40372420 and preceding 40372422. In scientific notation, it is written as 4.0372421 × 10^7. The sum of its digits is 23. It has a total of 1 prime factors and 2 positive divisors. There are 40372420 positive integers (up to 40372421) that are relatively prime to 40372421.

Interesting facts

40372421 has 2 divisors, whose sum is 40372422
The reverse of 40372421 is 12427304
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	forty million three hundred seventy-two thousand four hundred twenty-one

Notation

Scientific notation	4.0372421 × 10^7
Engineering notation	4.0372421 × 10^6

Prime Factorization of 40372421

Prime Factorization 40372421

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40372421	Product of the distinct prime numbers

The prime factorization of 40372421 is 40372421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 4, 23, 51, 658, 292, 1355, 8404, 22596, 90496, 35985, 867570, 4931481, 1479536, 27801063, 47049251, 382458181, 16630913, 4458520785, 2675720430

Basic calculations (n = 40372421)

Multiplication

n×y

n×2	80744842
n×3	121117263
n×4	161489684
n×5	201862105

Division

n÷y

n÷2	20186210.5
n÷3	13457473.666667
n÷3	10093105.25
n÷5	8074484.2

Exponentiation

n^y

n²	1629932377401241
n³	6.5804316141974E+22
n⁴	2.6566795549009E+30
n⁵	1.0725658545255E+38

Nth Root

^y√n

²√n	6353.9295715329
³√n	343.05329717177
⁴√n	79.711539763907
⁵√n	33.206030210022

Divisors of 40372421

1, 40372421

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40372422	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20186211	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6353.9296502243	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999504612	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40372421 can be divided by 2 positive divisors. The sum of these divisors (counting 40372421) is 40372422, the average is 20186211.

Base conversion 40372421

Base	System	Value
2	Binary	10011010000000100011000101
3	Ternary	2210222010112212
4	Quaternary	2122000203011
5	Quinary	40313404141
6	Senary	4001153205
8	Octal	232004305
10	Decimal	40372421
12	Duodecimal	1162b805
16	Hexadecimal	26808c5
20	Vigesimal	cc6b11
36	Base36	o1bk5

Cryptographic Hash Functions

md5	e65507c2297c62d9827cf19abad2c396
sha1	b32f9130fd3f82aed94d1856f5508e5ef160023b
sha256	22a8b43fd0728a1cd2d702fee64aacac0765dd8d385a533929988ab75288f091
sha512	68bfb45221ecf56e18306fdf6f1c441f65c97dd21f2df997bb9fb8b6ac66322cac110eddf6383c6d3ac77cae358d7a99ccf727b732b695c5d245b1784e99749a
ripemd-160	4b54680e285477455b0dab3dc315f100c6a00e29

40372421 as geometric shapes

Circle

Radius = n

Diameter	80744842
Circumference	253667402.44247
Area	5.1205835826919E+15

Sphere

Radius = n

Volume	2.7564047488817E+23
Surface area	2.0482334330768E+16
Circumference	253667402.44247

Square

Length = n

Perimeter	161489684
Area	1629932377401241
Diagonal	57095225.324036

Cube

Length = n

Surface area	9779594264407446
Volume	6.5804316141974E+22
Space diagonal	69927084.396561

Equilateral Triangle

Length = n

Perimeter	121117263
Area	7.0578142264012E+14
Altitude	34963542.19828

Triangular Pyramid

Length = n

Surface area	7.0578142264012E+14
Volume	7.7551130292222E+21
Height	19031741.774679