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

2013949 (number)

2013949 is an odd 7-digits composite number following 2013948 and preceding 2013950. In scientific notation, it is written as 2.013949 × 10^6. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 1650264 positive integers (up to 2013949) that are relatively prime to 2013949.

Interesting facts

2013949 has 4 divisors, whose sum is 2016864
The reverse of 2013949 is 9493102
Previous prime number is 1127

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	two million thirteen thousand nine hundred forty-nine

Notation

Scientific notation	2.013949 × 10^6
Engineering notation	2.013949 × 10^6

Prime Factorization of 2013949

Prime Factorization 1127 × 1787

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	2013949	Product of the distinct prime numbers

The prime factorization of 2013949 is 1127 × 1787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 6, 60, 69, 280, 9807, 5174, 99911, 39726, 80440, 307154, 2980045, 7670922, 30806524, 27447245, 213176401, 278857543, 7756826774, 8320126652

Basic calculations (n = 2013949)

Multiplication

n×y

n×2	4027898
n×3	6041847
n×4	8055796
n×5	10069745

Division

n÷y

n÷2	1006974.5
n÷3	671316.33333333
n÷3	503487.25
n÷5	402789.8

Exponentiation

n^y

n²	4055990574601
n³	8168558161727109349
n⁴	1.6451059541252E+25
n⁵	3.3131594912045E+31

Nth Root

^y√n

²√n	1419.1367094117
³√n	126.28433729283
⁴√n	37.671430944573
⁵√n	18.230966528252

Divisors of 2013949

1, 1127, 1787, 2013949

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	-2013948	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 2013949 can be divided by 4 positive divisors. The sum of these divisors (counting 2013949) is 1, the average is 0.25.

Base conversion 2013949

Base	System	Value
2	Binary	111101011101011111101
3	Ternary	10210022121201
4	Quaternary	13223223331
5	Quinary	1003421244
6	Senary	111055501
8	Octal	7535375
10	Decimal	2013949
12	Duodecimal	811591
16	Hexadecimal	1ebafd
20	Vigesimal	cbeh9
36	Base36	175z1

Cryptographic Hash Functions

md5	2657b26a15c96f71315151b63041bc90
sha1	f162e376ec87207c0ca21b77e305ef8221aa03c7
sha256	b232cd1a47d509c23c5296342c388c0830220d446d4a0647d5586e341f35c16b
sha512	3cbde08a57407d74a8351b717a7c4906c07f7e3e748d24e9e85da46fec13d1b67b48ea449b70dd3e6bb19af009d82b7a3845ba90496d60ab5509270f9f084d9e
ripemd-160	15cde8b3c9db46690f2cadcb44ef95beb4b338d4

2013949 as geometric shapes

Circle

Radius = n

Diameter	4027898
Circumference	12654014.766209
Area	12742270192196

Sphere

Radius = n

Volume	3.421637641507E+19
Surface area	50969080768784
Circumference	12654014.766209

Square

Length = n

Perimeter	8055796
Area	4055990574601
Diagonal	2848153.9897277

Cube

Length = n

Surface area	24335943447606
Volume	8168558161727109349
Space diagonal	3488261.9918525

Equilateral Triangle

Length = n

Perimeter	6041847
Area	1756295437557.4
Altitude	1744130.9959263

Triangular Pyramid

Length = n

Surface area	1756295437557.4
Volume	9.6267381144566E+17
Height	949384.66324258