85755788 (number)

85755788 is an even 8-digits composite number following 85755787 and preceding 85755789. In scientific notation, it is written as 8.5755788 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 41126400 positive integers (up to 85755788) that are relatively prime to 85755788.

Interesting facts

Basic properties

Name

Name eighty-five million seven hundred fifty-five thousand seven hundred eighty-eight

Notation

Scientific notation 8.5755788 × 10^7
Engineering notation 8.5755788 × 10^6

Prime Factorization of 85755788

Prime Factorization 2 × 2 × 37 × 71 × 8161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42877894
Product of the distinct prime numbers

The prime factorization of 85755788 is 2 × 2 × 37 × 71 × 8161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 93, 19, 687, 990, 8713, 5483, 190, 48852, 466322, 594655, 2633993, 1729874, 20428031, 90801877, 388823607, 423853195, 7840400843, 4920762299

Basic calculations (n = 85755788)

Multiplication

n×y
n×2 171511576
n×3 257267364
n×4 343023152
n×5 428778940

Division

n÷y
n÷2 42877894
n÷3 28585262.666667
n÷3 21438947
n÷5 17151157.6

Exponentiation

ny
n2 7354055175500944
n3 6.3065279657056E+23
n4 5.4082127524312E+31
n5 4.6378554625639E+39

Nth Root

y√n
2√n 9260.4421060768
3√n 440.98228890398
4√n 96.231190921015
5√n 38.60581172862

Divisors of 85755788

1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 8161, 10508, 16322, 32644, 301957, 579431, 603914, 1158862, 1207828, 2317724, 21438947, 42877894, 85755788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85755787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85755788 can be divided by 24 positive divisors. The sum of these divisors (counting 85755788) is 1, the average is 0.041666666666667.

Base conversion 85755788

Base System Value
2 Binary 101000111001000011110001100
3 Ternary 12222100211211022
4 Quaternary 11013020132030
5 Quinary 133423141123
6 Senary 12302013312
8 Octal 507103614
10 Decimal 85755788
12 Duodecimal 24877238
16 Hexadecimal 51c878c
20 Vigesimal 16fj998
36 Base36 1f21l8

Cryptographic Hash Functions

md5 49cd953671f43439edc951c5c85a411b
sha1 4c7d81ed7097d6b28d5a0493e02d5c313cd7a885
sha256 14d5f542d02aea9821b115ea6f4b7f0120d444acd31b0ebde034e235cc21115d
sha512 937b83ec49bd5dcfb8b3ba4507461654dd14e79ca5b05449c0bf26ea5f7411b1b9a3e4929d11db248ae41c69ec638b453c5cd95ac96f2aa3eae61d7a1fd3d865
ripemd-160 afeb9857cf9fd9fb3627ae3257a11fef432db591

85755788 as geometric shapes

Circle

Radius = n
Diameter 171511576
Circumference 538819507.16721
Area 2.3103445713448E+16

Sphere

Radius = n
Volume 2.6416722568959E+24
Surface area 9.2413782853791E+16
Circumference 538819507.16721

Square

Length = n
Perimeter 343023152
Area 7354055175500944
Diagonal 121276998.44159

Cube

Length = n
Surface area 44124331053005664
Volume 6.3065279657056E+23
Space diagonal 148533381.85911

Equilateral Triangle

Length = n
Perimeter 257267364
Area 3.1843993014081E+15
Altitude 74266690.929553

Triangular Pyramid

Length = n
Surface area 3.1843993014081E+15
Volume 7.4323144838217E+22
Height 40425666.147197