85887992 (number)

85887992 is an even 8-digits composite number following 85887991 and preceding 85887993. In scientific notation, it is written as 8.5887992 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 16 positive divisors. There are 42526656 positive integers (up to 85887992) that are relatively prime to 85887992.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred eighty-seven thousand nine hundred ninety-two

Notation

Scientific notation 8.5887992 × 10^7
Engineering notation 8.5887992 × 10^6

Prime Factorization of 85887992

Prime Factorization 2 × 2 × 2 × 103 × 104233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21471998
Product of the distinct prime numbers

The prime factorization of 85887992 is 2 × 2 × 2 × 103 × 104233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85887992)

Multiplication

n×y
n×2 171775984
n×3 257663976
n×4 343551968
n×5 429439960

Division

n÷y
n÷2 42943996
n÷3 28629330.666667
n÷3 21471998
n÷5 17177598.4

Exponentiation

ny
n2 7376747169792064
n3 6.3357400190512E+23
n4 5.4416398807035E+31
n5 4.6737152254075E+39

Nth Root

y√n
2√n 9267.5774612355
3√n 441.20878358392
4√n 96.26825780721
5√n 38.617707598178

Divisors of 85887992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85887991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85887992 can be divided by 16 positive divisors. The sum of these divisors (counting 85887992) is 1, the average is 0.0625.

Base conversion 85887992

Base System Value
2 Binary 101000111101000101111111000
3 Ternary 12222121120011202
4 Quaternary 11013220233320
5 Quinary 133441403432
6 Senary 12304513332
8 Octal 507505770
10 Decimal 85887992
12 Duodecimal 2491b848
16 Hexadecimal 51e8bf8
20 Vigesimal 16gfjjc
36 Base36 1f4vlk

Cryptographic Hash Functions

md5 dac399ed5ed3a19cb3fe9e18306b57b9
sha1 5412d37626edb10c7c85ed1721b7f18ba24ce51d
sha256 9f5f6a0afa1e12fe90cf44e11d5b5f65c72d7d0874c9831d1db05b32364a1f17
sha512 081330708ffe76bc8f180cbd0e1c5345c3ff1ef81ef660fee44aed1c9898eff136bc3666dabcd1058360f502b3b9d75489a3a994d454adf530f05fba755a6013
ripemd-160 3b39d255d0b4e971abbd72c576e5cab1666c98d7

85887992 as geometric shapes

Circle

Radius = n
Diameter 171775984
Circumference 539650169.39756
Area 2.3174734716008E+16

Sphere

Radius = n
Volume 2.6539085731875E+24
Surface area 9.2698938864032E+16
Circumference 539650169.39756

Square

Length = n
Perimeter 343551968
Area 7376747169792064
Diagonal 121463963.13139

Cube

Length = n
Surface area 44260483018752384
Volume 6.3357400190512E+23
Space diagonal 148762365.90407

Equilateral Triangle

Length = n
Perimeter 257663976
Area 3.1942252231674E+15
Altitude 74381182.952035

Triangular Pyramid

Length = n
Surface area 3.1942252231674E+15
Volume 7.4667412188435E+22
Height 40487987.710464