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

40102921 (number)

40102921 is an odd 8-digits prime number following 40102920 and preceding 40102922. In scientific notation, it is written as 4.0102921 × 10^7. The sum of its digits is 19. It has a total of 1 prime factors and 2 positive divisors. There are 40102920 positive integers (up to 40102921) that are relatively prime to 40102921.

Interesting facts

40102921 has 2 divisors, whose sum is 40102922
The reverse of 40102921 is 12920104
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 19
Digital Root 1

Name

Name	forty million one hundred two thousand nine hundred twenty-one

Notation

Scientific notation	4.0102921 × 10^7
Engineering notation	4.0102921 × 10^6

Prime Factorization of 40102921

Prime Factorization 40102921

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40102921	Product of the distinct prime numbers

The prime factorization of 40102921 is 40102921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 40, 6, 565, 159, 3553, 1138, 71837, 1004, 84965, 15602, 1465232, 5211660, 48805202, 6837859, 333870115, 768629885, 5821125307, 559536238

Basic calculations (n = 40102921)

Multiplication

n×y

n×2	80205842
n×3	120308763
n×4	160411684
n×5	200514605

Division

n÷y

n÷2	20051460.5
n÷3	13367640.333333
n÷3	10025730.25
n÷5	8020584.2

Exponentiation

n^y

n²	1608244272732241
n³	6.4495293018084E+22
n⁴	2.5864496407761E+30
n⁵	1.0372418561452E+38

Nth Root

^y√n

²√n	6332.6867126047
³√n	342.2882588445
⁴√n	79.578179877431
⁵√n	33.161578991986

Divisors of 40102921

1, 40102921

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40102922	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20051461	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6332.6867915601	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999501283	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102921 can be divided by 2 positive divisors. The sum of these divisors (counting 40102921) is 40102922, the average is 20051461.

Base conversion 40102921

Base	System	Value
2	Binary	10011000111110110000001001
3	Ternary	2210110102212101
4	Quaternary	2120332300021
5	Quinary	40231243141
6	Senary	3551313401
8	Octal	230766011
10	Decimal	40102921
12	Duodecimal	1151b861
16	Hexadecimal	263ec09
20	Vigesimal	cach61
36	Base36	nvjm1

Cryptographic Hash Functions

md5	c0bba9ce10fcd7d1ac27c403d3fdecf6
sha1	56786c8dcf907692b0ac36142c00b49cb9b91bd0
sha256	28d9ca0f87969b028fdad87a5ded2d49f0a4cb454f3e5f223e7aa28ec9b45d65
sha512	fcfb1cda557d1ecb39adafc9ecc31bd695c80021b67f6a1e2fab5f405294ebb1042a3516f5d86513a054570d5a33299c75ab58d04339cf295ef89899f4233b5a
ripemd-160	b067204dc1f714fe51a800dacfb281c8f0d87194

40102921 as geometric shapes

Circle

Radius = n

Diameter	80205842
Circumference	251974084.00218
Area	5.0524483923935E+15

Sphere

Radius = n

Volume	2.7015725164898E+23
Surface area	2.0209793569574E+16
Circumference	251974084.00218

Square

Length = n

Perimeter	160411684
Area	1608244272732241
Diagonal	56714094.768977

Cube

Length = n

Surface area	9649465636393446
Volume	6.4495293018084E+22
Space diagonal	69460296.703921

Equilateral Triangle

Length = n

Perimeter	120308763
Area	6.9639019783847E+14
Altitude	34730148.35196

Triangular Pyramid

Length = n

Surface area	6.9639019783847E+14
Volume	7.6008431746167E+21
Height	18904698.256326