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

66427474 (number)

66427474 is an even 8-digits composite number following 66427473 and preceding 66427475. In scientific notation, it is written as 6.6427474 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 33198336 positive integers (up to 66427474) that are relatively prime to 66427474.

Interesting facts

66427474 has 8 divisors, whose sum is 99687420
The reverse of 66427474 is 47472466
Previous prime number is 2593

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	sixty-six million four hundred twenty-seven thousand four hundred seventy-four

Notation

Scientific notation	6.6427474 × 10^7
Engineering notation	6.6427474 × 10^6

Prime Factorization of 66427474

Prime Factorization 2 × 2593 × 12809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	66427474	Product of the distinct prime numbers

The prime factorization of 66427474 is 2 × 2593 × 12809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 86, 50, 808, 291, 2523, 2937, 89956, 2136, 828481, 882441, 2050472, 9408509, 29883986, 70182402, 167076438, 747119907, 5962286177, 6494399786

Basic calculations (n = 66427474)

Multiplication

n×y

n×2	132854948
n×3	199282422
n×4	265709896
n×5	332137370

Division

n÷y

n÷2	33213737
n÷3	22142491.333333
n÷3	16606868.5
n÷5	13285494.8

Exponentiation

n^y

n²	4412609302020676
n³	2.9311848968214E+23
n⁴	1.9471120852279E+31
n⁵	1.2934173741656E+39

Nth Root

^y√n

²√n	8150.3051476617
³√n	404.9946125382
⁴√n	90.279040467108
⁵√n	36.683397143372

Divisors of 66427474

1, 2, 2593, 5186, 12809, 25618, 33213737, 66427474

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-66427473	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66427474 can be divided by 8 positive divisors. The sum of these divisors (counting 66427474) is 1, the average is 0.125.

Base conversion 66427474

Base	System	Value
2	Binary	11111101011001101001010010
3	Ternary	11121222212100211
4	Quaternary	3331121221102
5	Quinary	114001134344
6	Senary	10331434334
8	Octal	375315122
10	Decimal	66427474
12	Duodecimal	1a2b59aa
16	Hexadecimal	3f59a52
20	Vigesimal	10f38de
36	Base36	13jrrm

Cryptographic Hash Functions

md5	79321168f4b66829a4105c3295125790
sha1	a537bdd75097e5d765ec97dec938f4890117d842
sha256	057edff5c89d39af26dc35563793a8c726f42254d300d8ebc66d04ec40aca57c
sha512	4b41d680de713e870930f434e192bd442cd8473a07f21c499e8e59310b065d4580e419537e45838a258bc9f2f9da80a0834b7cc8a5b1e90d997e8c0d3f7a3d0e
ripemd-160	e870f339550eba91c47408b74da8da2160b61024

66427474 as geometric shapes

Circle

Radius = n

Diameter	132854948
Circumference	417376128.62985
Area	1.386262096639E+16

Sphere

Radius = n

Volume	1.2278118584223E+24
Surface area	5.5450483865561E+16
Circumference	417376128.62985

Square

Length = n

Perimeter	265709896
Area	4412609302020676
Diagonal	93942634.644986

Cube

Length = n

Surface area	26475655812124056
Volume	2.9311848968214E+23
Space diagonal	115055759.98646

Equilateral Triangle

Length = n

Perimeter	199282422
Area	1.9107158762627E+15
Altitude	57527879.99323

Triangular Pyramid

Length = n

Surface area	1.9107158762627E+15
Volume	3.45443452909E+22
Height	31314211.548329