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

85655378 (number)

85655378 is an even 8-digits composite number following 85655377 and preceding 85655379. In scientific notation, it is written as 8.5655378 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 42827688 positive integers (up to 85655378) that are relatively prime to 85655378.

Interesting facts

85655378 has 4 divisors, whose sum is 128483070
The reverse of 85655378 is 87355658
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	eighty-five million six hundred fifty-five thousand three hundred seventy-eight

Notation

Scientific notation	8.5655378 × 10^7
Engineering notation	8.5655378 × 10^6

Prime Factorization of 85655378

Prime Factorization 2 × 42827689

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	85655378	Product of the distinct prime numbers

The prime factorization of 85655378 is 2 × 42827689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 10, 85, 29, 300, 282, 3188, 564, 83597, 88526, 976347, 879302, 5216928, 5250746, 17707267, 24996379, 607927930, 679640377, 6583260259, 8345023523

Basic calculations (n = 85655378)

Multiplication

n×y

n×2	171310756
n×3	256966134
n×4	342621512
n×5	428276890

Division

n÷y

n÷2	42827689
n÷3	28551792.666667
n÷3	21413844.5
n÷5	17131075.6

Exponentiation

n^y

n²	7336843780322884
n³	6.2844012733051E+23
n⁴	5.3829276656863E+31
n⁵	4.6107670395101E+39

Nth Root

^y√n

²√n	9255.0190707529
³√n	440.81010878736
⁴√n	96.203009676168
⁵√n	38.596766913216

Divisors of 85655378

1, 2, 42827689, 85655378

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	-85655377	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 85655378 can be divided by 4 positive divisors. The sum of these divisors (counting 85655378) is 1, the average is 0.25.

Base conversion 85655378

Base	System	Value
2	Binary	101000110101111111101010010
3	Ternary	12222011202002102
4	Quaternary	11012233331102
5	Quinary	133411433003
6	Senary	12255520402
8	Octal	506577522
10	Decimal	85655378
12	Duodecimal	24829102
16	Hexadecimal	51aff52
20	Vigesimal	16f6i8i
36	Base36	1ezw42

Cryptographic Hash Functions

md5	c3be7494e3d04f47615db43efe16845b
sha1	cfd6a3cac92dd5fa01b48af4470b058c4738fdf7
sha256	9c803a920659e9a471b5511f1724f84c89619e00e208b1394d57e001a421a2c3
sha512	acc010d89361a10f34201359eca72731394aecda4183f33d9c4cee02d9e1edf57fc2d90f6e4a6cd6e2a978474abfde9f1b67e581d43c0ba1f87e39f129c30c21
ripemd-160	c1965cee48274a666add8a190ff2e43474321d74

85655378 as geometric shapes

Circle

Radius = n

Diameter	171310756
Circumference	538188612.53051
Area	2.3049374520798E+16

Sphere

Radius = n

Volume	2.6324038496567E+24
Surface area	9.2197498083193E+16
Circumference	538188612.53051

Square

Length = n

Perimeter	342621512
Area	7336843780322884
Diagonal	121134997.25779

Cube

Length = n

Surface area	44021062681937304
Volume	6.2844012733051E+23
Space diagonal	148359466.63752

Equilateral Triangle

Length = n

Perimeter	256966134
Area	3.1769465486787E+15
Altitude	74179733.318759

Triangular Pyramid

Length = n

Surface area	3.1769465486787E+15
Volume	7.4062379267523E+22
Height	40378332.419265