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

66490717 (number)

66490717 is an odd 8-digits prime number following 66490716 and preceding 66490718. In scientific notation, it is written as 6.6490717 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 66490716 positive integers (up to 66490717) that are relatively prime to 66490717.

Interesting facts

66490717 has 2 divisors, whose sum is 66490718
The reverse of 66490717 is 71709466
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-six million four hundred ninety thousand seven hundred seventeen

Notation

Scientific notation	6.6490717 × 10^7
Engineering notation	6.6490717 × 10^6

Prime Factorization of 66490717

Prime Factorization 66490717

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66490717	Product of the distinct prime numbers

The prime factorization of 66490717 is 66490717. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 5, 95, 9, 791, 797, 6017, 977, 30850, 75731, 177254, 243741, 2881593, 5859947, 85900938, 87197512, 206850412, 45415951, 1645598639, 2693564873

Basic calculations (n = 66490717)

Multiplication

n×y

n×2	132981434
n×3	199472151
n×4	265962868
n×5	332453585

Division

n÷y

n÷2	33245358.5
n÷3	22163572.333333
n÷3	16622679.25
n÷5	13298143.4

Exponentiation

n^y

n²	4421015447174089
n³	2.9395648695068E+23
n⁴	1.9545377584152E+31
n⁵	1.299586169606E+39

Nth Root

^y√n

²√n	8154.1840180364
³√n	405.12309828179
⁴√n	90.300520585633
⁵√n	36.69037945039

Divisors of 66490717

1, 66490717

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66490718	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33245359	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8154.1840793546	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999699206	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66490717 can be divided by 2 positive divisors. The sum of these divisors (counting 66490717) is 66490718, the average is 33245359.

Base conversion 66490717

Base	System	Value
2	Binary	11111101101001000101011101
3	Ternary	11122010002010011
4	Quaternary	3331221011131
5	Quinary	114010200332
6	Senary	10333043221
8	Octal	375510535
10	Decimal	66490717
12	Duodecimal	1a326511
16	Hexadecimal	3f6915d
20	Vigesimal	10fb6fh
36	Base36	13l4kd

Cryptographic Hash Functions

md5	b57ff4a2858b9fd4bf9a2cb169ff66df
sha1	312b850c7048fb500dac0fe0c5d1b9cdc1da6218
sha256	ab431efd3c56ab5771d24381ffc2d538f1e3de52d6797fe228208b15918d6272
sha512	01e6785e7150db8530611ff061ebb78351bb7aa5fd742fdad358c48966d6fb677667d6829a7bd58d8c6fe66268ec88022728b9b28c49ebb5569fde1ff2feaef4
ripemd-160	811cae48163e1134c633e3c2bd513542488a3471

66490717 as geometric shapes

Circle

Radius = n

Diameter	132981434
Circumference	417773496.11824
Area	1.3889029650249E+16

Sphere

Radius = n

Volume	1.2313220531724E+24
Surface area	5.5556118600996E+16
Circumference	417773496.11824

Square

Length = n

Perimeter	265962868
Area	4421015447174089
Diagonal	94032073.753311

Cube

Length = n

Surface area	26526092683044534
Volume	2.9395648695068E+23
Space diagonal	115165300.07568

Equilateral Triangle

Length = n

Perimeter	199472151
Area	1.9143558438881E+15
Altitude	57582650.037842

Triangular Pyramid

Length = n

Surface area	1.9143558438881E+15
Volume	3.46431042161E+22
Height	31344024.584437