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

15339990 (number)

15339990 is an even 8-digits composite number following 15339989 and preceding 15339991. In scientific notation, it is written as 1.5339990 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 4090656 positive integers (up to 15339990) that are relatively prime to 15339990.

Interesting facts

15339990 has 8 divisors, whose sum is 24544032
The reverse of 15339990 is 09993351
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	fifteen million three hundred thirty-nine thousand nine hundred ninety

Notation

Scientific notation	1.5339990 × 10^7
Engineering notation	1.5339990 × 10^6

Prime Factorization of 15339990

Prime Factorization 2 × 15 × 511333

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	15339990	Product of the distinct prime numbers

The prime factorization of 15339990 is 2 × 15 × 511333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 91, 14, 909, 721, 1901, 344, 16214, 64069, 400847, 519708, 9152123, 8879156, 42150947, 40013632, 802703592, 323884203, 2855818909, 4610426925

Basic calculations (n = 15339990)

Multiplication

n×y

n×2	30679980
n×3	46019970
n×4	61359960
n×5	76699950

Division

n÷y

n÷2	7669995
n÷3	5113330
n÷3	3834997.5
n÷5	3067998

Exponentiation

n^y

n²	235315293200100
n³	3.6097342445366E+21
n⁴	5.5373287213849E+28
n⁵	8.4942567212757E+35

Nth Root

^y√n

²√n	3916.6299289057
³√n	248.47060960567
⁴√n	62.58298434004
⁵√n	27.363082213253

Divisors of 15339990

1, 2, 15, 30, 511333, 1022666, 7669995, 15339990

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	-15339989	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 15339990 can be divided by 8 positive divisors. The sum of these divisors (counting 15339990) is 1, the average is 0.125.

Base conversion 15339990

Base	System	Value
2	Binary	111010100001000111010110
3	Ternary	1001212100111210
4	Quaternary	322201013112
5	Quinary	12411334430
6	Senary	1304442250
8	Octal	72410726
10	Decimal	15339990
12	Duodecimal	5179386
16	Hexadecimal	ea11d6
20	Vigesimal	4fh9ja
36	Base36	94seu

Cryptographic Hash Functions

md5	aa4e888c5798127710b99f8c6bf6dfd8
sha1	d90766d30e59abc3b8472b07ec6b2960b9538dcd
sha256	f16c240cc59e4320a314cf1042e9d7743e7f0d746318bcde31414afcbc470262
sha512	8407213392802a5d2c8ed174a78cec1195d2077517ca3efc508435c16b6e70ff7ca7cdcdc70a80a2e645d6d3f7f638199dc7077b8e35138b4649a0a4dc0116e7
ripemd-160	9723960c346689413decf0ad04980051d94e9aec

15339990 as geometric shapes

Circle

Radius = n

Diameter	30679980
Circumference	96383999.780282
Area	7.3926479639476E+14

Sphere

Radius = n

Volume	1.5120419445397E+22
Surface area	2.957059185579E+15
Circumference	96383999.780282

Square

Length = n

Perimeter	61359960
Area	235315293200100
Diagonal	21694021.904668

Cube

Length = n

Surface area	1411891759200600
Volume	3.6097342445366E+21
Space diagonal	26569642.067598

Equilateral Triangle

Length = n

Perimeter	46019970
Area	1.0189451090514E+14
Altitude	13284821.033799

Triangular Pyramid

Length = n

Surface area	1.0189451090514E+14
Volume	4.2541126043219E+20
Height	7231340.6348892