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

66250049 (number)

66250049 is an odd 8-digits composite number following 66250048 and preceding 66250050. In scientific notation, it is written as 6.6250049 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 65766336 positive integers (up to 66250049) that are relatively prime to 66250049.

Interesting facts

66250049 has 4 divisors, whose sum is 66733764
The reverse of 66250049 is 94005266
Previous prime number is 137

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	sixty-six million two hundred fifty thousand forty-nine

Notation

Scientific notation	6.6250049 × 10^7
Engineering notation	6.6250049 × 10^6

Prime Factorization of 66250049

Prime Factorization 137 × 483577

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	66250049	Product of the distinct prime numbers

The prime factorization of 66250049 is 137 × 483577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 97, 80, 987, 515, 8166, 7383, 74549, 39208, 71742, 895072, 7393951, 7244241, 67083320, 2702324, 377966804, 258574079, 4391085321, 4771511060

Basic calculations (n = 66250049)

Multiplication

n×y

n×2	132500098
n×3	198750147
n×4	265000196
n×5	331250245

Division

n÷y

n÷2	33125024.5
n÷3	22083349.666667
n÷3	16562512.25
n÷5	13250009.8

Exponentiation

n^y

n²	4389068992502401
n³	2.9077603581766E+23
n⁴	1.9263926620946E+31
n⁵	1.2762360825701E+39

Nth Root

^y√n

²√n	8139.4133080954
³√n	404.63371648703
⁴√n	90.218697109276
⁵√n	36.663780210383

Divisors of 66250049

1, 137, 483577, 66250049

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	-66250048	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 66250049 can be divided by 4 positive divisors. The sum of these divisors (counting 66250049) is 1, the average is 0.25.

Base conversion 66250049

Base	System	Value
2	Binary	11111100101110010101000001
3	Ternary	11121122211222112
4	Quaternary	3330232111001
5	Quinary	113430000144
6	Senary	10323545105
8	Octal	374562501
10	Decimal	66250049
12	Duodecimal	1a22b195
16	Hexadecimal	3f2e541
20	Vigesimal	10e1529
36	Base36	13fyv5

Cryptographic Hash Functions

md5	ad6b4c6b21145c89639e25d8811c8674
sha1	a4f6f068af9cc938def7145a16c2506eec293376
sha256	0fd2ee753732fda798fc13e78bfb518dba40115eeef36998760c82c2321c8c29
sha512	731add81c2e6420273fad06c0c79568e63f3be2e8ade2492669df4b071420ae3967879be7ea9ddd85ce96c204f543942cf134aaa19f478931b12d5fca062d5c9
ripemd-160	dec57eadcf6615ba8d7f9aadc09ff6aa729eba19

66250049 as geometric shapes

Circle

Radius = n

Diameter	132500098
Circumference	416261334.47673
Area	1.3788666902944E+16

Sphere

Radius = n

Volume	1.2179998106197E+24
Surface area	5.5154667611777E+16
Circumference	416261334.47673

Square

Length = n

Perimeter	265000196
Area	4389068992502401
Diagonal	93691717.803682

Cube

Length = n

Surface area	26334413955014406
Volume	2.9077603581766E+23
Space diagonal	114748450.87193

Equilateral Triangle

Length = n

Perimeter	198750147
Area	1.9005226232348E+15
Altitude	57374225.435964

Triangular Pyramid

Length = n

Surface area	1.9005226232348E+15
Volume	3.4268284455536E+22
Height	31230572.601227