12897738, twelve million eight hundred ninety-seven thousand seven hundred thirty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

12897738 has 64 divisors, whose sum is 33120000
The reverse of 12897738 is 83779821
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9

Name

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

Notation

Scientific notation	1.2897738 × 10^7
Engineering notation	1.2897738 × 10^6

Prime Factorization of 12897738

Prime Factorization 2 × 9 × 3 × 7 × 149 × 229

Composite number

ω	Distinct Factors	6	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	12897738	Product of the distinct prime numbers

The prime factorization of 12897738 is 2 × 9 × 3 × 7 × 149 × 229. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 55, 60, 377, 724, 2345, 4840, 38104, 37201, 316922, 279575, 3162325, 2848643, 73377284, 37483791, 333359364, 331847838, 9280341101, 5457364814

Basic calculations (n = 12897738)

Multiplication

n×y

n×2	25795476
n×3	38693214
n×4	51590952
n×5	64488690

Division

n÷y

n÷2	6448869
n÷3	4299246
n÷3	3224434.5
n÷5	2579547.6

Exponentiation

n^y

n²	166351645516644
n³	2.1455599397425E+21
n⁴	2.7672869966095E+28
n⁵	3.5691742653076E+35

Nth Root

^y√n

²√n	3591.342088969
³√n	234.51530095665
⁴√n	59.927807309871
⁵√n	26.43033757689

Divisors of 12897738

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 229, 298, 378, 447, 458, 687, 894, 1043, 1341, 1374, 1603, 2061, 2086, 2682, 3129, 3206, 4023, 4122, 4809, 6183, 6258, 8046, 9387, 9618, 12366, 14427, 18774, 28161, 28854, 34121, 43281, 56322, 68242, 86562, 102363, 204726, 238847, 307089, 477694, 614178, 716541, 921267, 1433082, 1842534, 2149623, 4299246, 6448869, 12897738

64 divisors

τ	Total Divisors	64	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-12897737	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.015625	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	64	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12897738 can be divided by 64 positive divisors. The sum of these divisors (counting 12897738) is 1, the average is 0.015625.

Base conversion 12897738

Base	System	Value
2	Binary	110001001100110111001010
3	Ternary	220021021101000
4	Quaternary	301030313022
5	Quinary	11300211423
6	Senary	1140235430
8	Octal	61146712
10	Decimal	12897738
12	Duodecimal	439bb76
16	Hexadecimal	c4cdca
20	Vigesimal	40c46i
36	Base36	7ofyi

Cryptographic Hash Functions

md5	e7f4955ee399236a65ba0ec777788c13
sha1	913a3889c39e74e8fc0f67666043e015b7b89067
sha256	3f9e526af2d937ea2042e474c02d58f326c999a62ec9536933152ee0faac2f19
sha512	e006f333a364f58f343f2f02ceb1d544e4d071c3a003ed892ab38efaf9fe65a354a01fd623851dc3d8a732ee892d70fa8d6eb387aabb521e469ebed333d7e1de
ripemd-160	3442749cc16ffc268e2009a1137439b402582b62

12897738 as geometric shapes

Circle

Radius = n

Diameter	25795476
Circumference	81038877.897452
Area	5.2260910746766E+14

Sphere

Radius = n

Volume	8.9873004593757E+21
Surface area	2.0904364298706E+15
Circumference	81038877.897452

Square

Length = n

Perimeter	51590952
Area	166351645516644
Diagonal	18240156.003535

Cube

Length = n

Surface area	998109873099864
Volume	2.1455599397425E+21
Space diagonal	22339537.518712

Equilateral Triangle

Length = n

Perimeter	38693214
Area	72032375489379
Altitude	11169768.759356

Triangular Pyramid

Length = n

Surface area	72032375489379
Volume	2.5285666380569E+20
Height	6080052.0011783