85887757 (number)

85887757 is an odd 8-digits composite number following 85887756 and preceding 85887758. In scientific notation, it is written as 8.5887757 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 80493504 positive integers (up to 85887757) that are relatively prime to 85887757.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5887757 × 10^7
Engineering notation 8.5887757 × 10^6

Prime Factorization of 85887757

Prime Factorization 17 × 239 × 21139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85887757
Product of the distinct prime numbers

The prime factorization of 85887757 is 17 × 239 × 21139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85887757)

Multiplication

n×y
n×2 171775514
n×3 257663271
n×4 343551028
n×5 429438785

Division

n÷y
n÷2 42943878.5
n÷3 28629252.333333
n÷3 21471939.25
n÷5 17177551.4

Exponentiation

ny
n2 7376706802491049
n3 6.335688013126E+23
n4 5.4415803249918E+31
n5 4.6736512864887E+39

Nth Root

y√n
2√n 9267.5647826168
3√n 441.20838118325
4√n 96.268191956725
5√n 38.617686465606

Divisors of 85887757

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 -85887756
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 85887757 can be divided by 8 positive divisors. The sum of these divisors (counting 85887757) is 1, the average is 0.125.

Base conversion 85887757

Base System Value
2 Binary 101000111101000101100001101
3 Ternary 12222121112212001
4 Quaternary 11013220230031
5 Quinary 133441402012
6 Senary 12304512301
8 Octal 507505415
10 Decimal 85887757
12 Duodecimal 2491b691
16 Hexadecimal 51e8b0d
20 Vigesimal 16gfj7h
36 Base36 1f4vf1

Cryptographic Hash Functions

md5 1e6f45e64ef0c431254bf6ad0fd40e6b
sha1 f3d4e0dc115c06179fa7b9e33ae37048029cd1da
sha256 9a21c0ee3c702109528b5adfd17183bfe004d19377b6b0f476fffdf6ef37f9fb
sha512 4ad2d1f7d7d504ca3fa6c6e3f47618028ed34cc3078dfacc8241fb11bc0cfd07c15f017789ef190512d17cb09bdc2db8217fdc6443fc0d7283a389b8903927e3
ripemd-160 b6b24a586946711c9d58dc45a386bfa2c0434487

85887757 as geometric shapes

Circle

Radius = n
Diameter 171775514
Circumference 539648692.84901
Area 2.3174607898392E+16

Sphere

Radius = n
Volume 2.6538867889965E+24
Surface area 9.2698431593567E+16
Circumference 539648692.84901

Square

Length = n
Perimeter 343551028
Area 7376706802491049
Diagonal 121463630.7912

Cube

Length = n
Surface area 44260240814946294
Volume 6.335688013126E+23
Space diagonal 148761958.87213

Equilateral Triangle

Length = n
Perimeter 257663271
Area 3.1942077436134E+15
Altitude 74380979.436065

Triangular Pyramid

Length = n
Surface area 3.1942077436134E+15
Volume 7.4666799292728E+22
Height 40487876.930402