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

15012920 (number)

15012920 is an even 8-digits composite number following 15012919 and preceding 15012921. In scientific notation, it is written as 1.5012920 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 5543040 positive integers (up to 15012920) that are relatively prime to 15012920.

Interesting facts

15012920 has 16 divisors, whose sum is 28583280
The reverse of 15012920 is 02921051
Previous prime number is 65

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	fifteen million twelve thousand nine hundred twenty

Notation

Scientific notation	1.5012920 × 10^7
Engineering notation	1.5012920 × 10^6

Prime Factorization of 15012920

Prime Factorization 2 × 2 × 2 × 65 × 28871

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	3753230	Product of the distinct prime numbers

The prime factorization of 15012920 is 2 × 2 × 2 × 65 × 28871. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 89, 26, 310, 974, 4253, 8518, 42812, 13824, 522036, 282764, 770761, 1784046, 17767412, 86513671, 407192201, 810923261, 7302391764, 6645605950

Basic calculations (n = 15012920)

Multiplication

n×y

n×2	30025840
n×3	45038760
n×4	60051680
n×5	75064600

Division

n÷y

n÷2	7506460
n÷3	5004306.6666667
n÷3	3753230
n÷5	3002584

Exponentiation

n^y

n²	225387766926400
n³	3.3837285138447E+21
n⁴	5.0799645480069E+28
n⁵	7.6265101362064E+35

Nth Root

^y√n

²√n	3874.6509520214
³√n	246.69199480198
⁴√n	62.246694305974
⁵√n	27.245390322784

Divisors of 15012920

1, 2, 4, 8, 65, 130, 260, 520, 28871, 57742, 115484, 230968, 1876615, 3753230, 7506460, 15012920

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	-15012919	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 15012920 can be divided by 16 positive divisors. The sum of these divisors (counting 15012920) is 1, the average is 0.0625.

Base conversion 15012920

Base	System	Value
2	Binary	111001010001010000111000
3	Ternary	1001020201212002
4	Quaternary	321101100320
5	Quinary	12320403140
6	Senary	1253440132
8	Octal	71212070
10	Decimal	15012920
12	Duodecimal	5040048
16	Hexadecimal	e51438
20	Vigesimal	4dgc60
36	Base36	8xs1k

Cryptographic Hash Functions

md5	463611866a6ba9f1b2961d8f5cdbbdf9
sha1	bb9a6f2d46ae2fb1b4e9c49889aae6a03a1cebbb
sha256	88b8a93407d62be947fb7fd753a9cc0435a9bae4b435ace1cfe8720f7a500ad2
sha512	a486ee7d53f2eb9aa8fa0a058b084ad9a99c06c848a5730c1f738dfb5922d0dbdd3da7e9fdc307dc481968e519f72429e26059ecfa161f22c0f9fb2b5b38454d
ripemd-160	cba2e2336528027601f5521eab04a0694228edb2

15012920 as geometric shapes

Circle

Radius = n

Diameter	30025840
Circumference	94328958.361863
Area	7.0807655278499E+14

Sphere

Radius = n

Volume	1.4173728854449E+22
Surface area	2.8323062111399E+15
Circumference	94328958.361863

Square

Length = n

Perimeter	60051680
Area	225387766926400
Diagonal	21231475.074822

Cube

Length = n

Surface area	1352326601558400
Volume	3.3837285138447E+21
Space diagonal	26003140.209967

Equilateral Triangle

Length = n

Perimeter	45038760
Area	97595765930254
Altitude	13001570.104983

Triangular Pyramid

Length = n

Surface area	97595765930254
Volume	3.9877622963898E+20
Height	7077158.3582741