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

15390057 (number)

15390057 is an odd 8-digits composite number following 15390056 and preceding 15390058. In scientific notation, it is written as 1.5390057 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 9720000 positive integers (up to 15390057) that are relatively prime to 15390057.

Interesting facts

15390057 has 8 divisors, whose sum is 21600160
The reverse of 15390057 is 75009351
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	fifteen million three hundred ninety thousand fifty-seven

Notation

Scientific notation	1.5390057 × 10^7
Engineering notation	1.5390057 × 10^6

Prime Factorization of 15390057

Prime Factorization 3 × 19 × 270001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15390057	Product of the distinct prime numbers

The prime factorization of 15390057 is 3 × 19 × 270001. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 51, 50, 682, 938, 8516, 4899, 78060, 38793, 835913, 767553, 3944958, 8751194, 48010983, 58371585, 361166738, 966510368, 5725440991, 2929997418

Basic calculations (n = 15390057)

Multiplication

n×y

n×2	30780114
n×3	46170171
n×4	61560228
n×5	76950285

Division

n÷y

n÷2	7695028.5
n÷3	5130019
n÷3	3847514.25
n÷5	3078011.4

Exponentiation

n^y

n²	236853854463249
n³	3.6451943208591E+21
n⁴	5.6099748374098E+28
n⁵	8.6337832516302E+35

Nth Root

^y√n

²√n	3923.0163140115
³√n	248.74063734194
⁴√n	62.633986892193
⁵√n	27.380920586988

Divisors of 15390057

1, 3, 19, 57, 270001, 810003, 5130019, 15390057

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	-15390056	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 15390057 can be divided by 8 positive divisors. The sum of these divisors (counting 15390057) is 1, the average is 0.125.

Base conversion 15390057

Base	System	Value
2	Binary	111010101101010101101001
3	Ternary	1001221220012010
4	Quaternary	322231111221
5	Quinary	12414440212
6	Senary	1305510133
8	Octal	72552551
10	Decimal	15390057
12	Duodecimal	51a2349
16	Hexadecimal	ead569
20	Vigesimal	4g3f2h
36	Base36	95v1l

Cryptographic Hash Functions

md5	8ab1d3b0387de1ffe828cdb10a1599cc
sha1	4839d3021171939b6048954f161c5fd0741c010c
sha256	da2c0aca2d17b8cc540a01296427a9d03851710fe3b66631ec99e09ae3ed7580
sha512	10510a82cdc43f38132414888879d44a51407b9d8b932378ee98889b8dd4c63e55d0ddf5ee124f950845ff487434cc8c0d258e6de28822782ad785845d2ce68b
ripemd-160	537c0e2f5d2deabfa9c0f13ef01cc51391a5b99d

15390057 as geometric shapes

Circle

Radius = n

Diameter	30780114
Circumference	96698580.019056
Area	7.4409832915617E+14

Sphere

Radius = n

Volume	1.5268954265758E+22
Surface area	2.9763933166247E+15
Circumference	96698580.019056

Square

Length = n

Perimeter	61560228
Area	236853854463249
Diagonal	21764827.335095

Cube

Length = n

Surface area	1421123126779494
Volume	3.6451943208591E+21
Space diagonal	26656360.655381

Equilateral Triangle

Length = n

Perimeter	46170171
Area	1.0256072747472E+14
Altitude	13328180.327691

Triangular Pyramid

Length = n

Surface area	1.0256072747472E+14
Volume	4.2959027050369E+20
Height	7254942.4450317