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

18992401 (number)

18992401 is an odd 8-digits prime number following 18992400 and preceding 18992402. In scientific notation, it is written as 1.8992401 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 18992400 positive integers (up to 18992401) that are relatively prime to 18992401.

Interesting facts

18992401 has 2 divisors, whose sum is 18992402
The reverse of 18992401 is 10429981
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	eighteen million nine hundred ninety-two thousand four hundred one

Notation

Scientific notation	1.8992401 × 10^7
Engineering notation	1.8992401 × 10^6

Prime Factorization of 18992401

Prime Factorization 18992401

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	18992401	Product of the distinct prime numbers

The prime factorization of 18992401 is 18992401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 8, 33, 44, 404, 652, 202, 4396, 87464, 31053, 724044, 946933, 3579216, 4478079, 15991968, 33150777, 879669588, 349569987, 5258719529, 9088219493

Basic calculations (n = 18992401)

Multiplication

n×y

n×2	37984802
n×3	56977203
n×4	75969604
n×5	94962005

Division

n÷y

n÷2	9496200.5
n÷3	6330800.3333333
n÷3	4748100.25
n÷5	3798480.2

Exponentiation

n^y

n²	360711295744801
n³	6.8507735740149E+21
n⁴	1.3011263887789E+29
n⁵	2.4711514127371E+36

Nth Root

^y√n

²√n	4358.0271912874
³√n	266.80458612132
⁴√n	66.015355723402
⁵√n	28.557223088587

Divisors of 18992401

1, 18992401

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	18992402	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	9496201	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4358.0273060182	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998946947	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18992401 can be divided by 2 positive divisors. The sum of these divisors (counting 18992401) is 18992402, the average is 9496201.

Base conversion 18992401

Base	System	Value
2	Binary	1001000011100110100010001
3	Ternary	1022201220200021
4	Quaternary	1020130310101
5	Quinary	14330224101
6	Senary	1515023441
8	Octal	110346421
10	Decimal	18992401
12	Duodecimal	643ab81
16	Hexadecimal	121cd11
20	Vigesimal	5ie101
36	Base36	bb2mp

Cryptographic Hash Functions

md5	0566cd6755b8336e7d071f9c4bcaffa4
sha1	53f55efc8eee4cf3c1e9c946fe8722eb610bc2c5
sha256	3e94ac55feaca0be579b7bd46809b06e2019c98c62841ec401174f0c0dc4eefe
sha512	0d4d453634edfdb5f9fbf21ebfd1010866f4a3d3a7e2e2af1527d28a0e4083f40c42836348b261f21bb565b62b358531e9570b2e440e191a7595c95bdbd145eb
ripemd-160	b3c649dc8fe50e06dc079d030e152a9f65cca93f

18992401 as geometric shapes

Circle

Radius = n

Diameter	37984802
Circumference	119332774.91126
Area	1.1332079567787E+15

Sphere

Radius = n

Volume	2.8696453242043E+22
Surface area	4.5328318271149E+15
Circumference	119332774.91126

Square

Length = n

Perimeter	75969604
Area	360711295744801
Diagonal	26859311.076228

Cube

Length = n

Surface area	2164267774468806
Volume	6.8507735740149E+21
Space diagonal	32895803.489722

Equilateral Triangle

Length = n

Perimeter	56977203
Area	1.561925727735E+14
Altitude	16447901.744861

Triangular Pyramid

Length = n

Surface area	1.561925727735E+14
Volume	8.0737140842658E+20
Height	8953103.6920761