15142440, fifteen million one hundred forty-two thousand four hundred forty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

15142440 has 64 divisors, whose sum is 45696960
The reverse of 15142440 is 04424151
Previous prime number is 257

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	fifteen million one hundred forty-two thousand four hundred forty

Notation

Scientific notation	1.5142440 × 10^7
Engineering notation	1.5142440 × 10^6

Prime Factorization of 15142440

Prime Factorization 2 × 2 × 2 × 3 × 5 × 257 × 491

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	3785610	Product of the distinct prime numbers

The prime factorization of 15142440 is 2 × 2 × 2 × 3 × 5 × 257 × 491. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 34, 62, 269, 816, 8353, 9057, 62997, 80910, 721684, 393686, 9046098, 8060961, 68447011, 18251818, 334315875, 314193699, 8483098407, 8038390997

Basic calculations (n = 15142440)

Multiplication

n×y

n×2	30284880
n×3	45427320
n×4	60569760
n×5	75712200

Division

n÷y

n÷2	7571220
n÷3	5047480
n÷3	3785610
n÷5	3028488

Exponentiation

n^y

n²	229293489153600
n³	3.472062901899E+21
n⁴	5.2575504168232E+28
n⁵	7.961214173372E+35

Nth Root

^y√n

²√n	3891.3288218808
³√n	247.39938773496
⁴√n	62.380516364333
⁵√n	27.292239410327

Divisors of 15142440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 491, 514, 771, 982, 1028, 1285, 1473, 1542, 1964, 2056, 2455, 2570, 2946, 3084, 3855, 3928, 4910, 5140, 5892, 6168, 7365, 7710, 9820, 10280, 11784, 14730, 15420, 19640, 29460, 30840, 58920, 126187, 252374, 378561, 504748, 630935, 757122, 1009496, 1261870, 1514244, 1892805, 2523740, 3028488, 3785610, 5047480, 7571220, 15142440

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15142439	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15142440 can be divided by 64 positive divisors. The sum of these divisors (counting 15142440) is 1, the average is 0.015625.

Base conversion 15142440

Base	System	Value
2	Binary	111001110000111000101000
3	Ternary	1001111022112010
4	Quaternary	321300320220
5	Quinary	12334024230
6	Senary	1300315520
8	Octal	71607050
10	Decimal	15142440
12	Duodecimal	50a2ba0
16	Hexadecimal	e70e28
20	Vigesimal	4ecg20
36	Base36	90jzc

Cryptographic Hash Functions

md5	51ae6c5647fd8885c996f51c9a714b6e
sha1	47028314fd7dbe7ca1e12df11a885d93507eea5d
sha256	1df32112c17a850d25e90450ccdde2437935e5532d72596a7ec40d10f8c2af20
sha512	1e726d7ea213d4606d64cbb53ca6282f176eea1da9176b309989327d2e18ebb810d5a4437620e31667ae20b71b02a9d5aac079f77469fe109d8f5faae53ad26a
ripemd-160	39974d0017b464689eeb684477ef4974781caa2c

15142440 as geometric shapes

Circle

Radius = n

Diameter	30284880
Circumference	95142756.522848
Area	7.2034674104092E+14

Sphere

Radius = n

Volume	1.4543743073877E+22
Surface area	2.8813869641637E+15
Circumference	95142756.522848

Square

Length = n

Perimeter	60569760
Area	229293489153600
Diagonal	21414644.015421

Cube

Length = n

Surface area	1375760934921600
Volume	3.472062901899E+21
Space diagonal	26227475.430563

Equilateral Triangle

Length = n

Perimeter	45427320
Area	99286993264695
Altitude	13113737.715282

Triangular Pyramid

Length = n

Surface area	99286993264695
Volume	4.0918653710651E+20
Height	7138214.671807