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

12797870 (number)

12797870 is an even 8-digits composite number following 12797869 and preceding 12797871. In scientific notation, it is written as 1.2797870 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 5119144 positive integers (up to 12797870) that are relatively prime to 12797870.

Interesting facts

12797870 has 8 divisors, whose sum is 23036184
The reverse of 12797870 is 07879721
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5

Name

Name	twelve million seven hundred ninety-seven thousand eight hundred seventy

Notation

Scientific notation	1.2797870 × 10^7
Engineering notation	1.2797870 × 10^6

Prime Factorization of 12797870

Prime Factorization 2 × 5 × 1279787

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	12797870	Product of the distinct prime numbers

The prime factorization of 12797870 is 2 × 5 × 1279787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 56, 68, 1000, 530, 8782, 1075, 46881, 77435, 439555, 583978, 516050, 6939715, 9508829, 84746242, 8225437, 555720708, 3576601684, 4081624028

Basic calculations (n = 12797870)

Multiplication

n×y

n×2	25595740
n×3	38393610
n×4	51191480
n×5	63989350

Division

n÷y

n÷2	6398935
n÷3	4265956.6666667
n÷3	3199467.5
n÷5	2559574

Exponentiation

n^y

n²	163785476536900
n³	2.0961052366073E+21
n⁴	2.6825682324419E+28
n⁵	3.4331159504922E+35

Nth Root

^y√n

²√n	3577.4110750653
³√n	233.90844300852
⁴√n	59.811462739723
⁵√n	26.389279859537

Divisors of 12797870

1, 2, 5, 10, 1279787, 2559574, 6398935, 12797870

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	-12797869	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 12797870 can be divided by 8 positive divisors. The sum of these divisors (counting 12797870) is 1, the average is 0.125.

Base conversion 12797870

Base	System	Value
2	Binary	110000110100011110101110
3	Ternary	220002012101012
4	Quaternary	300310132232
5	Quinary	11234012440
6	Senary	1134145222
8	Octal	60643656
10	Decimal	12797870
12	Duodecimal	4352212
16	Hexadecimal	c347ae
20	Vigesimal	3jjeda
36	Base36	7mawe

Cryptographic Hash Functions

md5	f0498cbc86976a2131e84acd0187fe24
sha1	0d81971ab4965780f863f44769e7fee3a15356c9
sha256	97ad0123c68fd2d915b6968c8eb321c3457fcdb3f87a223e0fda1dd1470d06d0
sha512	10cb585b67240ffb8bd28984b03f41a771dc687d313afe09a49ad716993563be4bb272c6ff1097ec4ee0e16bd690d3a78da2d06c9622dc2f0633903184581702
ripemd-160	bd55731a2ccab4b1ead0e307f18e268d0f72746c

12797870 as geometric shapes

Circle

Radius = n

Diameter	25595740
Circumference	80411388.747194
Area	5.1454724985303E+14

Sphere

Radius = n

Volume	8.7801450833021E+21
Surface area	2.0581889994121E+15
Circumference	80411388.747194

Square

Length = n

Perimeter	51191480
Area	163785476536900
Diagonal	18098921.323488

Cube

Length = n

Surface area	982712859221400
Volume	2.0961052366073E+21
Space diagonal	22166561.068662

Equilateral Triangle

Length = n

Perimeter	38393610
Area	70921191725948
Altitude	11083280.534331

Triangular Pyramid

Length = n

Surface area	70921191725948
Volume	2.4702837114761E+20
Height	6032973.7744959