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

1890149 (number)

1890149 is an odd 7-digits prime number following 1890148 and preceding 1890150. In scientific notation, it is written as 1.890149 × 10^6. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 1890148 positive integers (up to 1890149) that are relatively prime to 1890149.

Interesting facts

1890149 has 2 divisors, whose sum is 1890150
The reverse of 1890149 is 9410981
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 7
Sum of Digits 32
Digital Root 5

Name

Name	one million eight hundred ninety thousand one hundred forty-nine

Notation

Scientific notation	1.890149 × 10^6
Engineering notation	1.890149 × 10^6

Prime Factorization of 1890149

Prime Factorization 1890149

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	1890149	Product of the distinct prime numbers

The prime factorization of 1890149 is 1890149. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 4, 17, 37, 500, 541, 1501, 4751, 76756, 34607, 754467, 598055, 7156218, 8726401, 71629645, 81818366, 790225632, 202831381, 2710507716, 706561514

Basic calculations (n = 1890149)

Multiplication

n×y

n×2	3780298
n×3	5670447
n×4	7560596
n×5	9450745

Division

n÷y

n÷2	945074.5
n÷3	630049.66666667
n÷3	472537.25
n÷5	378029.8

Exponentiation

n^y

n²	3572663242201
n³	6752865854582977949
n⁴	1.2763922642174E+25
n⁵	2.4125715618183E+31

Nth Root

^y√n

²√n	1374.8268981948
³√n	123.64180796449
⁴√n	37.078658257747
⁵√n	18.001106783561

Divisors of 1890149

1, 1890149

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	1890150	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	945075	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1374.8272618769	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999989418829	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1890149 can be divided by 2 positive divisors. The sum of these divisors (counting 1890149) is 1890150, the average is 945075.

Base conversion 1890149

Base	System	Value
2	Binary	111001101011101100101
3	Ternary	10120000210112
4	Quaternary	13031131211
5	Quinary	440441044
6	Senary	104302405
8	Octal	7153545
10	Decimal	1890149
12	Duodecimal	771a05
16	Hexadecimal	1cd765
20	Vigesimal	bg579
36	Base36	14ig5

Cryptographic Hash Functions

md5	bd253530cd18ead6b1703540994fea28
sha1	30b7c44eb641963bb259fc3acd9a5001e8ef6e51
sha256	67043696d0bef0133e851db51bebf9822ba19d86d9814693c69aeb97a0c2206f
sha512	6479a29d6a282cf6d8baeb2e998268fe78b9d567bf521f1609416b842110d51aa287e4c3018e97366c065d42a940915b9107674a414f411b85fd827973f94735
ripemd-160	0ce8d2505a397b9da83e7472409e01c3f5dc929a

1890149 as geometric shapes

Circle

Radius = n

Diameter	3780298
Circumference	11876156.42518
Area	11223852595449

Sphere

Radius = n

Volume	2.8286338345914E+19
Surface area	44895410381796
Circumference	11876156.42518

Square

Length = n

Perimeter	7560596
Area	3572663242201
Diagonal	2673074.3507059

Cube

Length = n

Surface area	21435979453206
Volume	6752865854582977949
Space diagonal	3273834.1018755

Equilateral Triangle

Length = n

Perimeter	5670447
Area	1547008563456.5
Altitude	1636917.0509378

Triangular Pyramid

Length = n

Surface area	1547008563456.5
Volume	7.9583287303645E+17
Height	891024.78356865