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

15540149 (number)

15540149 is an odd 8-digits prime number following 15540148 and preceding 15540150. In scientific notation, it is written as 1.5540149 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 15540148 positive integers (up to 15540149) that are relatively prime to 15540149.

Interesting facts

15540149 has 2 divisors, whose sum is 15540150
The reverse of 15540149 is 94104551
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	fifteen million five hundred forty thousand one hundred forty-nine

Notation

Scientific notation	1.5540149 × 10^7
Engineering notation	1.5540149 × 10^6

Prime Factorization of 15540149

Prime Factorization 15540149

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	15540149	Product of the distinct prime numbers

The prime factorization of 15540149 is 15540149. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 36, 41, 707, 846, 6183, 5101, 13609, 6631, 406410, 56050, 5741261, 6671439, 43600338, 57489047, 985972151, 421702376, 2958600411, 8308091724

Basic calculations (n = 15540149)

Multiplication

n×y

n×2	31080298
n×3	46620447
n×4	62160596
n×5	77700745

Division

n÷y

n÷2	7770074.5
n÷3	5180049.6666667
n÷3	3885037.25
n÷5	3108029.8

Exponentiation

n^y

n²	241496230942201
n³	3.7528874117802E+21
n⁴	5.8320429559289E+28
n⁵	9.0630816509535E+35

Nth Root

^y√n

²√n	3942.0995674894
³√n	249.54663968801
⁴√n	62.78614152414
⁵√n	27.434120110355

Divisors of 15540149

1, 15540149

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	15540150	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	7770075	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3942.0996943253	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998713011	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15540149 can be divided by 2 positive divisors. The sum of these divisors (counting 15540149) is 15540150, the average is 7770075.

Base conversion 15540149

Base	System	Value
2	Binary	111011010001111110110101
3	Ternary	1002020112002002
4	Quaternary	323101332311
5	Quinary	12434241044
6	Senary	1313025045
8	Octal	73217665
10	Decimal	15540149
12	Duodecimal	5255185
16	Hexadecimal	ed1fb5
20	Vigesimal	4h2a79
36	Base36	992ut

Cryptographic Hash Functions

md5	2bc5972526599d1efdc0ad52d6d213e7
sha1	6701e25f922e8394d970d3970ed9092b263a9f0c
sha256	1437e8f095ecf1760cbc64d930f967b09261642941b83801d7feae5c720ca6c3
sha512	d7aa6f27dd32e0c0f67d9c0c977c403d80d604efbf7ffc0ba43cbde3c2d15fa779adc5244dac8869d0a53ca0362c48ba2df1c114216c7b871523454ffbe5e60d
ripemd-160	f3fc2a8aa5a6766c6e9d70ec50c834632f05edbd

15540149 as geometric shapes

Circle

Radius = n

Diameter	31080298
Circumference	97641635.868182
Area	7.5868278499764E+14

Sphere

Radius = n

Volume	1.5720058030131E+22
Surface area	3.0347311399906E+15
Circumference	97641635.868182

Square

Length = n

Perimeter	62160596
Area	241496230942201
Diagonal	21977089.477099

Cube

Length = n

Surface area	1448977385653206
Volume	3.7528874117802E+21
Space diagonal	26916327.625191

Equilateral Triangle

Length = n

Perimeter	46620447
Area	1.0457093545707E+14
Altitude	13458163.812595

Triangular Pyramid

Length = n

Surface area	1.0457093545707E+14
Volume	4.4228202298324E+20
Height	7325696.4923662