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

12550139 (number)

12550139 is an odd 8-digits composite number following 12550138 and preceding 12550140. In scientific notation, it is written as 1.2550139 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 10736640 positive integers (up to 12550139) that are relatively prime to 12550139.

Interesting facts

12550139 has 8 divisors, whose sum is 14370528
The reverse of 12550139 is 93105521
Previous prime number is 641

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	twelve million five hundred fifty thousand one hundred thirty-nine

Notation

Scientific notation	1.2550139 × 10^7
Engineering notation	1.2550139 × 10^6

Prime Factorization of 12550139

Prime Factorization 7 × 641 × 2797

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12550139	Product of the distinct prime numbers

The prime factorization of 12550139 is 7 × 641 × 2797. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 12, 52, 976, 709, 6590, 7366, 67864, 5253, 608593, 774572, 115584, 3356861, 67650564, 39708895, 953005454, 444540507, 1858226572, 7784899898

Basic calculations (n = 12550139)

Multiplication

n×y

n×2	25100278
n×3	37650417
n×4	50200556
n×5	62750695

Division

n÷y

n÷2	6275069.5
n÷3	4183379.6666667
n÷3	3137534.75
n÷5	2510027.8

Exponentiation

n^y

n²	157505988919321
n³	1.9767220542699E+21
n⁴	2.4808136545453E+28
n⁵	3.1134556197642E+35

Nth Root

^y√n

²√n	3542.6175351003
³√n	232.38932721656
⁴√n	59.519891927828
⁵√n	26.286314954845

Divisors of 12550139

1, 7, 641, 2797, 4487, 19579, 1792877, 12550139

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12550138	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12550139 can be divided by 8 positive divisors. The sum of these divisors (counting 12550139) is 1, the average is 0.125.

Base conversion 12550139

Base	System	Value
2	Binary	101111110111111111111011
3	Ternary	212121121112222
4	Quaternary	233313333323
5	Quinary	11203101024
6	Senary	1124554255
8	Octal	57677773
10	Decimal	12550139
12	Duodecimal	425298b
16	Hexadecimal	bf7ffb
20	Vigesimal	3i8f6j
36	Base36	7gzqz

Cryptographic Hash Functions

md5	e13836bd71af4c59d193147ff3aca784
sha1	4b5cef0fc71ae911d48bbf3d375bb26bdbca68c1
sha256	556078063715ae41d1527aedfc3dc1780500642c3d1cb18ecc7d51b56f1ea955
sha512	e1e0daa6c8bf018c315cedd4d2b58d0d42ef8a26c8ef184c4081b4bffe722be2f342a99a94d801bedabae4118a45f2570fb75574d7cae9fcae3b52ba73f17e8d
ripemd-160	45c09dad38310bee43906ae6196470c1cd4bf9ff

12550139 as geometric shapes

Circle

Radius = n

Diameter	25100278
Circumference	78854848.967862
Area	4.9481965768533E+14

Sphere

Radius = n

Volume	8.2800739785112E+21
Surface area	1.9792786307413E+15
Circumference	78854848.967862

Square

Length = n

Perimeter	50200556
Area	157505988919321
Diagonal	17748576.783468

Cube

Length = n

Surface area	945035933515926
Volume	1.9767220542699E+21
Space diagonal	21737478.390052

Equilateral Triangle

Length = n

Perimeter	37650417
Area	68202093826161
Altitude	10868739.195026

Triangular Pyramid

Length = n

Surface area	68202093826161
Volume	2.3295892818255E+20
Height	5916192.2611558