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

13156961 (number)

13156961 is an odd 8-digits prime number following 13156960 and preceding 13156962. In scientific notation, it is written as 1.3156961 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 13156960 positive integers (up to 13156961) that are relatively prime to 13156961.

Interesting facts

13156961 has 2 divisors, whose sum is 13156962
The reverse of 13156961 is 16965131
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	thirteen million one hundred fifty-six thousand nine hundred sixty-one

Notation

Scientific notation	1.3156961 × 10^7
Engineering notation	1.3156961 × 10^6

Prime Factorization of 13156961

Prime Factorization 13156961

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	13156961	Product of the distinct prime numbers

The prime factorization of 13156961 is 13156961. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 100, 14, 805, 879, 7724, 3794, 46118, 25568, 340206, 441379, 5115827, 6545322, 62296879, 89414224, 947684953, 503721514, 8949100633, 8580356051

Basic calculations (n = 13156961)

Multiplication

n×y

n×2	26313922
n×3	39470883
n×4	52627844
n×5	65784805

Division

n÷y

n÷2	6578480.5
n÷3	4385653.6666667
n÷3	3289240.25
n÷5	2631392.2

Exponentiation

n^y

n²	173105622755521
n³	2.2775439274751E+21
n⁴	2.9965556629577E+28
n⁵	3.9425565991863E+35

Nth Root

^y√n

²√n	3627.2525415251
³√n	236.07601329074
⁴√n	60.226676328061
⁵√n	26.53573475765

Divisors of 13156961

1, 13156961

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	13156962	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	6578481	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3627.2526793704	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998479892	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13156961 can be divided by 2 positive divisors. The sum of these divisors (counting 13156961) is 13156962, the average is 6578481.

Base conversion 13156961

Base	System	Value
2	Binary	110010001100001001100001
3	Ternary	220202102221212
4	Quaternary	302030021201
5	Quinary	11332010321
6	Senary	1145555505
8	Octal	62141141
10	Decimal	13156961
12	Duodecimal	44a5b95
16	Hexadecimal	c8c261
20	Vigesimal	424c81
36	Base36	7tzz5

Cryptographic Hash Functions

md5	3fcf4467712723b6b96d311972e459d4
sha1	3efd4fa60bf2e1626c172220be4c5accfb7bb85b
sha256	bcc8b278154ed1def95bc5ccb15085b3f370846cbc2b04f0d5dc4399403a0b20
sha512	0125472ccb2123ea35700863d13f436c1bffe111b599a64cec38872d3d748a250e6d12acabd2da39d540752c70235176413fbfd3402c77925cd8a16f4960034f
ripemd-160	add2da0e99205e97cbcc34877b94185859cb5a64

13156961 as geometric shapes

Circle

Radius = n

Diameter	26313922
Circumference	82667624.042335
Area	5.4382735274383E+14

Sphere

Radius = n

Volume	9.5401536943784E+21
Surface area	2.1753094109753E+15
Circumference	82667624.042335

Square

Length = n

Perimeter	52627844
Area	173105622755521
Diagonal	18606752.685814

Cube

Length = n

Surface area	1038633736533126
Volume	2.2775439274751E+21
Space diagonal	22788524.925202

Equilateral Triangle

Length = n

Perimeter	39470883
Area	74956933422103
Altitude	11394262.462601

Triangular Pyramid

Length = n

Surface area	74956933422103
Volume	2.6841112592798E+20
Height	6202250.8952713