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

28693712 (number)

28693712 is an even 8-digits composite number following 28693711 and preceding 28693713. In scientific notation, it is written as 2.8693712 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 14346848 positive integers (up to 28693712) that are relatively prime to 28693712.

Interesting facts

28693712 has 10 divisors, whose sum is 55594098
The reverse of 28693712 is 21739682
Previous prime number is 2

Basic properties

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

Name

Name	twenty-eight million six hundred ninety-three thousand seven hundred twelve

Notation

Scientific notation	2.8693712 × 10^7
Engineering notation	2.8693712 × 10^6

Prime Factorization of 28693712

Prime Factorization 2 × 2 × 2 × 2 × 1793357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	3586714	Product of the distinct prime numbers

The prime factorization of 28693712 is 2 × 2 × 2 × 2 × 1793357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 56, 26, 257, 466, 2365, 8095, 9343, 40680, 552649, 508745, 1638779, 1793995, 45395717, 74014974, 419479974, 624481782, 977217095, 2231327365

Basic calculations (n = 28693712)

Multiplication

n×y

n×2	57387424
n×3	86081136
n×4	114774848
n×5	143468560

Division

n÷y

n÷2	14346856
n÷3	9564570.6666667
n÷3	7173428
n÷5	5738742.4

Exponentiation

n^y

n²	823329108338944
n³	2.3624368315894E+22
n⁴	6.778708206382E+29
n⁵	1.9450630100596E+37

Nth Root

^y√n

²√n	5356.6511926763
³√n	306.14622712011
⁴√n	73.189146686351
⁵√n	31.013968895695

Divisors of 28693712

1, 2, 4, 8, 16, 1793357, 3586714, 7173428, 14346856, 28693712

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-28693711	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28693712 can be divided by 10 positive divisors. The sum of these divisors (counting 28693712) is 1, the average is 0.1.

Base conversion 28693712

Base	System	Value
2	Binary	1101101011101010011010000
3	Ternary	1222222210101002
4	Quaternary	1231131103100
5	Quinary	24321144322
6	Senary	2503001132
8	Octal	155352320
10	Decimal	28693712
12	Duodecimal	97391a8
16	Hexadecimal	1b5d4d0
20	Vigesimal	8j6e5c
36	Base36	h307k

Cryptographic Hash Functions

md5	9656ca053fb110800b5089a6bcbc285a
sha1	c75d38c68f747b4e26fd430e2be3fe6300758ee9
sha256	69232c2fc772a2208c22fdb89f1dd44721b569a948fe6399200397570b1f6d5e
sha512	84039b78683d7e37c235fa4564f3716ff25f530fc189eac11289ff8be1e0b17c6bdf66ad9be18f77c2bd00c1d00872300b3d2979c16b4b475d0c98da50dc106e
ripemd-160	8af0b9b9826dd40d9897d2764ac97a6be23cf054

28693712 as geometric shapes

Circle

Radius = n

Diameter	57387424
Circumference	180287909.64684
Area	2.5865646782443E+15

Sphere

Radius = n

Volume	9.8957522595885E+22
Surface area	1.0346258712977E+16
Circumference	180287909.64684

Square

Length = n

Perimeter	114774848
Area	823329108338944
Diagonal	40579036.665228

Cube

Length = n

Surface area	4939974650033664
Volume	2.3624368315894E+22
Space diagonal	49698967.041749

Equilateral Triangle

Length = n

Perimeter	86081136
Area	3.5651196174836E+14
Altitude	24849483.520874

Triangular Pyramid

Length = n

Surface area	3.5651196174836E+14
Volume	2.7841585062363E+21
Height	13526345.555076