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

13507949 (number)

13507949 is an odd 8-digits composite number following 13507948 and preceding 13507950. In scientific notation, it is written as 1.3507949 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 10687536 positive integers (up to 13507949) that are relatively prime to 13507949.

Interesting facts

13507949 has 8 divisors, whose sum is 16625280
The reverse of 13507949 is 94970531
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	thirteen million five hundred seven thousand nine hundred forty-nine

Notation

Scientific notation	1.3507949 × 10^7
Engineering notation	1.3507949 × 10^6

Prime Factorization of 13507949

Prime Factorization 7 × 13 × 148439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13507949	Product of the distinct prime numbers

The prime factorization of 13507949 is 7 × 13 × 148439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 55, 2, 863, 205, 3107, 5247, 87427, 44919, 451112, 610703, 6705201, 9812696, 79942408, 26194936, 971177509, 169902736, 6039886443, 8694759660

Basic calculations (n = 13507949)

Multiplication

n×y

n×2	27015898
n×3	40523847
n×4	54031796
n×5	67539745

Division

n÷y

n÷2	6753974.5
n÷3	4502649.6666667
n÷3	3376987.25
n÷5	2701589.8

Exponentiation

n^y

n²	182464686186601
n³	2.4647236753096E+21
n⁴	3.3293361705175E+28
n⁵	4.4972503195205E+35

Nth Root

^y√n

²√n	3675.3161768751
³√n	238.15688288844
⁴√n	60.624385991737
⁵√n	26.675826398971

Divisors of 13507949

1, 7, 13, 91, 148439, 1039073, 1929707, 13507949

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	-13507948	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 13507949 can be divided by 8 positive divisors. The sum of these divisors (counting 13507949) is 1, the average is 0.125.

Base conversion 13507949

Base	System	Value
2	Binary	110011100001110101101101
3	Ternary	221102021102102
4	Quaternary	303201311231
5	Quinary	11424223244
6	Senary	1201304445
8	Octal	63416555
10	Decimal	13507949
12	Duodecimal	4635125
16	Hexadecimal	ce1d6d
20	Vigesimal	4489h9
36	Base36	81ist

Cryptographic Hash Functions

md5	14ddef8fec9855be305eed68b32f570c
sha1	5d46d896508cf6f1b5c88d2e2d3c89a2178e643b
sha256	7d6eaafc420ac382ed91a2d087701a405fac0373fd9925d49a7f71f1ac1c3abd
sha512	aaf503754e00e61a9330f941dc0326fea2f31f64e219b2c8b3dd8db199f50f7bfa2d0266278a57561900caafc9004062e817585360544aaec972890170fdb8f7
ripemd-160	08f9cfe71cb552b532625be0665831c630b41d53

13507949 as geometric shapes

Circle

Radius = n

Diameter	27015898
Circumference	84872946.686931
Area	5.7322971766339E+14

Sphere

Radius = n

Volume	1.0324210388642E+22
Surface area	2.2929188706536E+15
Circumference	84872946.686931

Square

Length = n

Perimeter	54031796
Area	182464686186601
Diagonal	19103124.675644

Cube

Length = n

Surface area	1094788117119606
Volume	2.4647236753096E+21
Space diagonal	23396453.974049

Equilateral Triangle

Length = n

Perimeter	40523847
Area	79009526765576
Altitude	11698226.987025

Triangular Pyramid

Length = n

Surface area	79009526765576
Volume	2.9047047076041E+20
Height	6367708.2252147