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

15216401 (number)

15216401 is an odd 8-digits composite number following 15216400 and preceding 15216402. In scientific notation, it is written as 1.5216401 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 15170100 positive integers (up to 15216401) that are relatively prime to 15216401.

Interesting facts

15216401 has 4 divisors, whose sum is 15262704
The reverse of 15216401 is 10461251
Previous prime number is 331

Basic properties

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

Name

Name	fifteen million two hundred sixteen thousand four hundred one

Notation

Scientific notation	1.5216401 × 10^7
Engineering notation	1.5216401 × 10^6

Prime Factorization of 15216401

Prime Factorization 331 × 45971

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	15216401	Product of the distinct prime numbers

The prime factorization of 15216401 is 331 × 45971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 36, 34, 669, 136, 9490, 5476, 51868, 23340, 508523, 950683, 4189831, 85866, 34407605, 13473975, 29739153, 163652111, 3531622205, 4157791143

Basic calculations (n = 15216401)

Multiplication

n×y

n×2	30432802
n×3	45649203
n×4	60865604
n×5	76082005

Division

n÷y

n÷2	7608200.5
n÷3	5072133.6666667
n÷3	3804100.25
n÷5	3043280.2

Exponentiation

n^y

n²	231538859392801
n³	3.5231881316035E+21
n⁴	5.3610243408919E+28
n⁵	8.1575496141772E+35

Nth Root

^y√n

²√n	3900.8205547038
³√n	247.80152890371
⁴√n	62.456549333948
⁵√n	27.318848452093

Divisors of 15216401

1, 331, 45971, 15216401

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-15216400	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15216401 can be divided by 4 positive divisors. The sum of these divisors (counting 15216401) is 1, the average is 0.25.

Base conversion 15216401

Base	System	Value
2	Binary	111010000010111100010001
3	Ternary	1001122001222102
4	Quaternary	322002330101
5	Quinary	12343411101
6	Senary	1302050145
8	Octal	72027421
10	Decimal	15216401
12	Duodecimal	5119955
16	Hexadecimal	e82f11
20	Vigesimal	4f2101
36	Base36	9251t

Cryptographic Hash Functions

md5	7eb7c092314bfdde8da012b7757eb816
sha1	8588cc2aa335cb43e9d68f700bd3d0b55e034a77
sha256	d3d20813917e1802fc4eb62b9811cc46b40988caa171258d78a528b81e842141
sha512	197228ed3e6c8c09d230f56ca7a3f00ba292ee648df52f7ef6f8ece6f44e1242b2f911ee9c5d2c45fe323294b1216d7b71e293c0f30a5cc04a5783d2bd1ebce3
ripemd-160	14214b0ee0ce7f6ccf3eb1e8f3c0e8417144adc1

15216401 as geometric shapes

Circle

Radius = n

Diameter	30432802
Circumference	95607467.191353
Area	7.2740077968898E+14

Sphere

Radius = n

Volume	1.475789593528E+22
Surface area	2.9096031187559E+15
Circumference	95607467.191353

Square

Length = n

Perimeter	60865604
Area	231538859392801
Diagonal	21519240.664708

Cube

Length = n

Surface area	1389233156356806
Volume	3.5231881316035E+21
Space diagonal	26355579.640342

Equilateral Triangle

Length = n

Perimeter	45649203
Area	1.0025926709872E+14
Altitude	13177789.820171

Triangular Pyramid

Length = n

Surface area	1.0025926709872E+14
Volume	4.152117032088E+20
Height	7173080.2215692