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

66454013 (number)

66454013 is an odd 8-digits prime number following 66454012 and preceding 66454014. In scientific notation, it is written as 6.6454013 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 66454012 positive integers (up to 66454013) that are relatively prime to 66454013.

Interesting facts

66454013 has 2 divisors, whose sum is 66454014
The reverse of 66454013 is 31045466
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixty-six million four hundred fifty-four thousand thirteen

Notation

Scientific notation	6.6454013 × 10^7
Engineering notation	6.6454013 × 10^6

Prime Factorization of 66454013

Prime Factorization 66454013

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66454013	Product of the distinct prime numbers

The prime factorization of 66454013 is 66454013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 88, 52, 852, 147, 9823, 418, 85175, 77625, 606726, 970991, 8058358, 2835790, 91017240, 64785685, 608922840, 531840155, 4795921118, 8113239150

Basic calculations (n = 66454013)

Multiplication

n×y

n×2	132908026
n×3	199362039
n×4	265816052
n×5	332270065

Division

n÷y

n÷2	33227006.5
n÷3	22151337.666667
n÷3	16613503.25
n÷5	13290802.6

Exponentiation

n^y

n²	4416135843804169
n³	2.9346994877393E+23
n⁴	1.9502255790932E+31
n⁵	1.2960031598599E+39

Nth Root

^y√n

²√n	8151.9330836311
³√n	405.04853962756
⁴√n	90.288056151582
⁵√n	36.6863278137

Divisors of 66454013

1, 66454013

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66454014	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33227007	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8151.9331449663	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999969904	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66454013 can be divided by 2 positive divisors. The sum of these divisors (counting 66454013) is 66454014, the average is 33227007.

Base conversion 66454013

Base	System	Value
2	Binary	11111101100000000111111101
3	Ternary	11122001012202202
4	Quaternary	3331200013331
5	Quinary	114003012023
6	Senary	10332201245
8	Octal	375400775
10	Decimal	66454013
12	Duodecimal	1a309225
16	Hexadecimal	3f601fd
20	Vigesimal	10f6f0d
36	Base36	13kc8t

Cryptographic Hash Functions

md5	d62d694ef7d680aca5bae04ce8b24621
sha1	79b34bde51ac626ae2d9ed3c3800520fcd216dcc
sha256	89b7878f9244fd1b4872bac2ea79b5c5931eebdb4c55c6a0cfb99cc85f11ef73
sha512	5b4f2ba36f11bb5964d07c6718ecbf41ae6658180b5a9d31084f8e1c82136f41b31c3092bab0c2c99024944be26f079101329916595fefc05a012a3c9a4117e9
ripemd-160	4f731d636b12ce902b15d4f90c47a170332073cf

66454013 as geometric shapes

Circle

Radius = n

Diameter	132908026
Circumference	417542878.08472
Area	1.387369992415E+16

Sphere

Radius = n

Volume	1.2292840468234E+24
Surface area	5.5494799696599E+16
Circumference	417542878.08472

Square

Length = n

Perimeter	265816052
Area	4416135843804169
Diagonal	93980166.458718

Cube

Length = n

Surface area	26496815062825014
Volume	2.9346994877393E+23
Space diagonal	115101726.88284

Equilateral Triangle

Length = n

Perimeter	199362039
Area	1.9122429136487E+15
Altitude	57550863.441421

Triangular Pyramid

Length = n

Surface area	1.9122429136487E+15
Volume	3.4585765142086E+22
Height	31326722.152906