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

15390045 (number)

15390045 is an odd 8-digits composite number following 15390044 and preceding 15390046. In scientific notation, it is written as 1.5390045 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 7461600 positive integers (up to 15390045) that are relatively prime to 15390045.

Interesting facts

15390045 has 16 divisors, whose sum is 22386240
The reverse of 15390045 is 54009351
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	fifteen million three hundred ninety thousand forty-five

Notation

Scientific notation	1.5390045 × 10^7
Engineering notation	1.5390045 × 10^6

Prime Factorization of 15390045

Prime Factorization 9 × 5 × 11 × 31091

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	15390045	Product of the distinct prime numbers

The prime factorization of 15390045 is 9 × 5 × 11 × 31091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 74, 7, 335, 961, 2421, 1037, 14366, 96131, 923191, 669751, 278475, 7206196, 25664726, 49203171, 804484258, 347599046, 8434272364, 6998943834

Basic calculations (n = 15390045)

Multiplication

n×y

n×2	30780090
n×3	46170135
n×4	61560180
n×5	76950225

Division

n÷y

n÷2	7695022.5
n÷3	5130015
n÷3	3847511.25
n÷5	3078009

Exponentiation

n^y

n²	236853485102025
n³	3.645185794127E+21
n⁴	5.6099573404975E+28
n⁵	8.6337495918337E+35

Nth Root

^y√n

²√n	3923.0147845758
³√n	248.74057269222
⁴√n	62.633974682881
⁵√n	27.380916317073

Divisors of 15390045

1, 5, 9, 11, 45, 55, 99, 495, 31091, 155455, 279819, 342001, 1399095, 1710005, 3078009, 15390045

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15390044	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390045 can be divided by 16 positive divisors. The sum of these divisors (counting 15390045) is 1, the average is 0.0625.

Base conversion 15390045

Base	System	Value
2	Binary	111010101101010101011101
3	Ternary	1001221220011200
4	Quaternary	322231111131
5	Quinary	12414440140
6	Senary	1305510113
8	Octal	72552535
10	Decimal	15390045
12	Duodecimal	51a2339
16	Hexadecimal	ead55d
20	Vigesimal	4g3f25
36	Base36	95v19

Cryptographic Hash Functions

md5	9057f1c616b7ef114aeaa8951f34ee8a
sha1	a2dd1323cf94892b31da22bc72359ca669be0474
sha256	ddbd913a87889041dd78a0bf21f6c7044ade8208312f6e8710659be9f87c79b1
sha512	fa7fd0daa7ea4122866b8ed1531ad2f978fcfc4524350171b417e7595412ea9c805753b3b59f09e36cca7e9046e60944bb225b2a61ff7f25af451e21740123e4
ripemd-160	0250af827fb9573fb31d51a01d5ae053ce796f18

15390045 as geometric shapes

Circle

Radius = n

Diameter	30780090
Circumference	96698504.620833
Area	7.4409716877366E+14

Sphere

Radius = n

Volume	1.5268918549066E+22
Surface area	2.9763886750946E+15
Circumference	96698504.620833

Square

Length = n

Perimeter	61560180
Area	236853485102025
Diagonal	21764810.364532

Cube

Length = n

Surface area	1421120910612150
Volume	3.645185794127E+21
Space diagonal	26656339.870771

Equilateral Triangle

Length = n

Perimeter	46170135
Area	1.0256056753662E+14
Altitude	13328169.935386

Triangular Pyramid

Length = n

Surface area	1.0256056753662E+14
Volume	4.2958926561868E+20
Height	7254936.7881774