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

214915521 (number)

214915521 is an odd 9-digits composite number following 214915520 and preceding 214915522. In scientific notation, it is written as 2.14915521 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 143277012 positive integers (up to 214915521) that are relatively prime to 214915521.

Interesting facts

214915521 has 4 divisors, whose sum is 286554032
The reverse of 214915521 is 125519412
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3

Name

Name	two hundred fourteen million nine hundred fifteen thousand five hundred twenty-one

Notation

Scientific notation	2.14915521 × 10^8
Engineering notation	2.14915521 × 10^6

Prime Factorization of 214915521

Prime Factorization 3 × 71638507

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	214915521	Product of the distinct prime numbers

The prime factorization of 214915521 is 3 × 71638507. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 38, 67, 212, 856, 4023, 1389, 39568, 10386, 720917, 837214, 1470080, 884091, 12623264, 98262425, 129963982, 284574451, 8798869172, 9071293210

Basic calculations (n = 214915521)

Multiplication

n×y

n×2	429831042
n×3	644746563
n×4	859662084
n×5	1074577605

Division

n÷y

n÷2	107457760.5
n÷3	71638507
n÷3	53728880.25
n÷5	42983104.2

Exponentiation

n^y

n²	46188681166701441
n³	9.9266644772445E+24
n⁴	2.1333942679192E+33
n⁵	4.5849954058827E+41

Nth Root

^y√n

²√n	14659.997305593
³√n	598.99416755515
⁴√n	121.07847581463
⁵√n	46.393117415106

Divisors of 214915521

1, 3, 71638507, 214915521

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	-214915520	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 214915521 can be divided by 4 positive divisors. The sum of these divisors (counting 214915521) is 1, the average is 0.25.

Base conversion 214915521

Base	System	Value
2	Binary	1100110011110101100111000001
3	Ternary	112222101211200010
4	Quaternary	30303311213001
5	Quinary	420004244041
6	Senary	33154215133
8	Octal	1463654701
10	Decimal	214915521
12	Duodecimal	5bb844a9
16	Hexadecimal	ccf59c1
20	Vigesimal	37348g1
36	Base36	3jydvl

Cryptographic Hash Functions

md5	86686b13df90eee116f54d3f53d8afd3
sha1	e684b9e64064b75780ace75613c7d54f25c746f7
sha256	68ad9d38e1cb2bafc92f738fd43fb42cf39870dc15cd9d04c9c735cb329a91e3
sha512	e548871f5ada652c16d92b803203011c64c3f1f377f8be282795562cd2abcaf32c041aa27e313d536a1b8a34fa20c02da80541729164d632f153234d4e211f84
ripemd-160	61a82291df79620ca6a83f481c050eed8d7cfe04

214915521 as geometric shapes

Circle

Radius = n

Diameter	429831042
Circumference	1350354043.832
Area	1.4510602143231E+17

Sphere

Radius = n

Volume	4.1580714928483E+25
Surface area	5.8042408572924E+17
Circumference	1350354043.832

Square

Length = n

Perimeter	859662084
Area	46188681166701441
Diagonal	303936444.56268

Cube

Length = n

Surface area	277132087000208646
Volume	9.9266644772445E+24
Space diagonal	372244601.70714

Equilateral Triangle

Length = n

Perimeter	644746563
Area	2.0000285628832E+16
Altitude	186122300.85357

Triangular Pyramid

Length = n

Surface area	2.0000285628832E+16
Volume	1.1698686277372E+24
Height	101312148.18756