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

66888077 (number)

66888077 is an odd 8-digits prime number following 66888076 and preceding 66888078. In scientific notation, it is written as 6.6888077 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 66888076 positive integers (up to 66888077) that are relatively prime to 66888077.

Interesting facts

66888077 has 2 divisors, whose sum is 66888078
The reverse of 66888077 is 77088866
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	sixty-six million eight hundred eighty-eight thousand seventy-seven

Notation

Scientific notation	6.6888077 × 10^7
Engineering notation	6.6888077 × 10^6

Prime Factorization of 66888077

Prime Factorization 66888077

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	66888077	Product of the distinct prime numbers

The prime factorization of 66888077 is 66888077. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 1, 25, 80, 579, 529, 7937, 2461, 77961, 68800, 252926, 570260, 8111391, 5039715, 35424209, 74274639, 426126759, 919347448, 1140169424, 9691293700

Basic calculations (n = 66888077)

Multiplication

n×y

n×2	133776154
n×3	200664231
n×4	267552308
n×5	334440385

Division

n÷y

n÷2	33444038.5
n÷3	22296025.666667
n÷3	16722019.25
n÷5	13377615.4

Exponentiation

n^y

n²	4474014844757929
n³	2.9925824943531E+23
n⁴	2.0016808831114E+31
n⁵	1.3388858503899E+39

Nth Root

^y√n

²√n	8178.5131289251
³√n	405.92852446857
⁴√n	90.43513216071
⁵√n	36.734128601975

Divisors of 66888077

1, 66888077

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	66888078	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	33444039	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8178.5131900609	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999700993	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66888077 can be divided by 2 positive divisors. The sum of these divisors (counting 66888077) is 66888078, the average is 33444039.

Base conversion 66888077

Base	System	Value
2	Binary	11111111001010000110001101
3	Ternary	11122212021012012
4	Quaternary	3333022012031
5	Quinary	114110404302
6	Senary	10345351005
8	Octal	377120615
10	Decimal	66888077
12	Duodecimal	1a498465
16	Hexadecimal	3fca18d
20	Vigesimal	10i103h
36	Base36	13tn65

Cryptographic Hash Functions

md5	a1a990938b7601a01fcd1301566ad932
sha1	1377b6444e38a91cb349e6660586c3100f7c0748
sha256	c52184601b68cdf69fc7d9e755b4ec8748412ea9d177eb4a0c9daf145879127b
sha512	4f72f4e92024147b0eedad403a75a13d7f5b46d58f0346680604e218009b8a373dc996526919b312221d044bdf5a346c9d7540f5315bdadf974d52514de3b8f8
ripemd-160	d76c85457a23bb100d15d0517d55edb89dc014dc

66888077 as geometric shapes

Circle

Radius = n

Diameter	133776154
Circumference	420270182.6319
Area	1.4055532168343E+16

Sphere

Radius = n

Volume	1.2535300239362E+24
Surface area	5.6222128673373E+16
Circumference	420270182.6319

Square

Length = n

Perimeter	267552308
Area	4474014844757929
Diagonal	94594025.654456

Cube

Length = n

Surface area	26844089068547574
Volume	2.9925824943531E+23
Space diagonal	115853547.78458

Equilateral Triangle

Length = n

Perimeter	200664231
Area	1.9373052562345E+15
Altitude	57926773.89229

Triangular Pyramid

Length = n

Surface area	1.9373052562345E+15
Volume	3.5267922916954E+22
Height	31531341.884819