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

12977489 (number)

12977489 is an odd 8-digits composite number following 12977488 and preceding 12977490. In scientific notation, it is written as 1.2977489 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 11123556 positive integers (up to 12977489) that are relatively prime to 12977489.

Interesting facts

12977489 has 4 divisors, whose sum is 14831424
The reverse of 12977489 is 98477921
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	twelve million nine hundred seventy-seven thousand four hundred eighty-nine

Notation

Scientific notation	1.2977489 × 10^7
Engineering notation	1.2977489 × 10^6

Prime Factorization of 12977489

Prime Factorization 7 × 1853927

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	12977489	Product of the distinct prime numbers

The prime factorization of 12977489 is 7 × 1853927. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 22, 97, 411, 312, 8804, 1855, 15832, 8735, 710477, 102834, 9510282, 9310517, 24832095, 67985397, 726304048, 409379324, 9786838854, 8657732196

Basic calculations (n = 12977489)

Multiplication

n×y

n×2	25954978
n×3	38932467
n×4	51909956
n×5	64887445

Division

n÷y

n÷2	6488744.5
n÷3	4325829.6666667
n÷3	3244372.25
n÷5	2595497.8

Exponentiation

n^y

n²	168415220745121
n³	2.1856066746524E+21
n⁴	2.8363686578628E+28
n⁵	3.6808943057359E+35

Nth Root

^y√n

²√n	3602.4282088614
³√n	234.99767011422
⁴√n	60.020231662843
⁵√n	26.462942545389

Divisors of 12977489

1, 7, 1853927, 12977489

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	-12977488	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 12977489 can be divided by 4 positive divisors. The sum of these divisors (counting 12977489) is 1, the average is 0.25.

Base conversion 12977489

Base	System	Value
2	Binary	110001100000010101010001
3	Ternary	220102022202202
4	Quaternary	301200111101
5	Quinary	11310234424
6	Senary	1142052545
8	Octal	61402521
10	Decimal	12977489
12	Duodecimal	441a155
16	Hexadecimal	c60551
20	Vigesimal	4123e9
36	Base36	7q5ht

Cryptographic Hash Functions

md5	a50458078672fbd53467979626e1fe19
sha1	ae9199b90344a846397d4503b7db64d91f888875
sha256	14e2233abe113c4bac7b1d8ad17231ee03f1db0f5208e0ba3511b907ff724e9d
sha512	0307f1e18929f860930a339c9de6a9557942a006225d480d5553ebd13f9beee93dc9bba9339469df8c2c27e0f8b5a8a2204143dfd0e1def07cc96235a17d65b2
ripemd-160	b0e5dcfbdd8ea536a9e0fea6b96844b59f328bfa

12977489 as geometric shapes

Circle

Radius = n

Diameter	25954978
Circumference	81539968.208885
Area	5.2909202024558E+14

Sphere

Radius = n

Volume	9.1550478302996E+21
Surface area	2.1163680809823E+15
Circumference	81539968.208885

Square

Length = n

Perimeter	51909956
Area	168415220745121
Diagonal	18352940.949348

Cube

Length = n

Surface area	1010491324470726
Volume	2.1856066746524E+21
Space diagonal	22477670.302666

Equilateral Triangle

Length = n

Perimeter	38932467
Area	72925929774619
Altitude	11238835.151333

Triangular Pyramid

Length = n

Surface area	72925929774619
Volume	2.5757621677555E+20
Height	6117646.9831159