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

1390268049 (number)

1390268049 is an odd 10-digits composite number following 1390268048 and preceding 1390268050. In scientific notation, it is written as 1.390268049 × 10^9. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 926845364 positive integers (up to 1390268049) that are relatively prime to 1390268049.

Interesting facts

1390268049 has 4 divisors, whose sum is 1853690736
The reverse of 1390268049 is 9408620931
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 42
Digital Root 6

Name

Name	one billion three hundred ninety million two hundred sixty-eight thousand forty-nine

Notation

Scientific notation	1.390268049 × 10^9
Engineering notation	1.390268049 × 10^9

Prime Factorization of 1390268049

Prime Factorization 3 × 463422683

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1390268049	Product of the distinct prime numbers

The prime factorization of 1390268049 is 3 × 463422683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 39, 37, 796, 804, 988, 970, 39892, 49726, 306804, 143478, 9332388, 7155386, 14373896, 34547408, 803429418, 218827284, 661124533, 4936509139

Basic calculations (n = 1390268049)

Multiplication

n×y

n×2	2780536098
n×3	4170804147
n×4	5561072196
n×5	6951340245

Division

n÷y

n÷2	695134024.5
n÷3	463422683
n÷3	347567012.25
n÷5	278053609.8

Exponentiation

n^y

n²	1932845248070266401
n³	2.6871729920536E+27
n⁴	3.7358907529878E+36
n⁵	5.1938895484335E+45

Nth Root

^y√n

²√n	37286.298408397
³√n	1116.090763388
⁴√n	193.09660382409
⁵√n	67.393763320559

Divisors of 1390268049

1, 3, 463422683, 1390268049

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	-1390268048	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 1390268049 can be divided by 4 positive divisors. The sum of these divisors (counting 1390268049) is 1, the average is 0.25.

Base conversion 1390268049

Base	System	Value
2	Binary	1010010110111011100111010010001
3	Ternary	10120220000221020020
4	Quaternary	1102313130322101
5	Quinary	10321402034144
6	Senary	345542134053
8	Octal	12267347221
10	Decimal	1390268049
12	Duodecimal	329721329
16	Hexadecimal	52ddce91
20	Vigesimal	11e93a29
36	Base36	mzq9ox

Cryptographic Hash Functions

md5	686e1c13c40df47c2388f4c1e0c0849c
sha1	322a9884a075d369489720fea7474e170c1bec10
sha256	4ee5dfd4e05dd96e45a574de6bcf30d13e4140d80487ba13df1b410be32824f4
sha512	4c810920b1fe8bf350037f4bc0e315b2839ccefc3ef2c3fc7c3c8532dce493ed43f9f34d4a5414dfa8da5b95b00ff73a46c415915473e3e3b72295190da339a3
ripemd-160	8cacb111ce5bd83825a5b39049f3114d7946b789

1390268049 as geometric shapes

Circle

Radius = n

Diameter	2780536098
Circumference	8735311778.518
Area	6.0722124318635E+18

Sphere

Radius = n

Volume	1.1256003907681E+28
Surface area	2.4288849727454E+19
Circumference	8735311778.518

Square

Length = n

Perimeter	5561072196
Area	1932845248070266401
Diagonal	1966135930.2298

Cube

Length = n

Surface area	1.1597071488422E+19
Volume	2.6871729920536E+27
Space diagonal	2408014897.0077

Equilateral Triangle

Length = n

Perimeter	4170804147
Area	8.3694654320644E+17
Altitude	1204007448.5038

Triangular Pyramid

Length = n

Surface area	8.3694654320644E+17
Volume	3.166863741504E+26
Height	655378643.40993