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

12961510 (number)

12961510 is an even 8-digits composite number following 12961509 and preceding 12961511. In scientific notation, it is written as 1.2961510 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 5149216 positive integers (up to 12961510) that are relatively prime to 12961510.

Interesting facts

12961510 has 16 divisors, whose sum is 23490000
The reverse of 12961510 is 01516921
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twelve million nine hundred sixty-one thousand five hundred ten

Notation

Scientific notation	1.2961510 × 10^7
Engineering notation	1.2961510 × 10^6

Prime Factorization of 12961510

Prime Factorization 2 × 5 × 149 × 8699

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	12961510	Product of the distinct prime numbers

The prime factorization of 12961510 is 2 × 5 × 149 × 8699. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 38, 80, 936, 731, 2471, 8517, 49421, 11254, 13662, 210164, 5404463, 5169096, 38613759, 42243800, 973468066, 71725825, 7490681816, 6061876325

Basic calculations (n = 12961510)

Multiplication

n×y

n×2	25923020
n×3	38884530
n×4	51846040
n×5	64807550

Division

n÷y

n÷2	6480755
n÷3	4320503.3333333
n÷3	3240377.5
n÷5	2592302

Exponentiation

n^y

n²	168000741480100
n³	2.1775432907017E+21
n⁴	2.8224249137863E+28
n⁵	3.6582888744291E+35

Nth Root

^y√n

²√n	3600.2097161138
³√n	234.90118072409
⁴√n	60.00174760883
⁵√n	26.456422643529

Divisors of 12961510

1, 2, 5, 10, 149, 298, 745, 1490, 8699, 17398, 43495, 86990, 1296151, 2592302, 6480755, 12961510

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12961509	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12961510 can be divided by 16 positive divisors. The sum of these divisors (counting 12961510) is 1, the average is 0.0625.

Base conversion 12961510

Base	System	Value
2	Binary	110001011100011011100110
3	Ternary	220101111211221
4	Quaternary	301130123212
5	Quinary	11304232020
6	Senary	1141450554
8	Octal	61343346
10	Decimal	12961510
12	Duodecimal	4410a5a
16	Hexadecimal	c5c6e6
20	Vigesimal	4103fa
36	Base36	7pt5y

Cryptographic Hash Functions

md5	559003dc01925b3fce93bad825078b05
sha1	456967f16cfe7f93329486d2063943b73c7579cf
sha256	21498674b9edbdf5f0954e59dfa0b8443415fede0142764a044628e3527fac33
sha512	22cdc75213b5a928b4ebe36862c913c1983b1a7500795ce8b5e9677b209671e547202dc43a1c518f250f125eb1050ac653a320ab37c2cff1ab1cb1ed63035f27
ripemd-160	ce07f46d9572ac252bf6b043db417140fc511fb1

12961510 as geometric shapes

Circle

Radius = n

Diameter	25923020
Circumference	81439569.190861
Area	5.2778989523152E+14

Sphere

Radius = n

Volume	9.1212720065897E+21
Surface area	2.1111595809261E+15
Circumference	81439569.190861

Square

Length = n

Perimeter	51846040
Area	168000741480100
Diagonal	18330343.230834

Cube

Length = n

Surface area	1008004448880600
Volume	2.1775432907017E+21
Space diagonal	22449993.862812

Equilateral Triangle

Length = n

Perimeter	38884530
Area	72746454988194
Altitude	11224996.931406

Triangular Pyramid

Length = n

Surface area	72746454988194
Volume	2.5662593786374E+20
Height	6110114.4102782