85870044 (number)

85870044 is an even 8-digits composite number following 85870043 and preceding 85870045. In scientific notation, it is written as 8.5870044 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 96 positive divisors. There are 23514624 positive integers (up to 85870044) that are relatively prime to 85870044.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred seventy thousand forty-four

Notation

Scientific notation 8.5870044 × 10^7
Engineering notation 8.5870044 × 10^6

Prime Factorization of 85870044

Prime Factorization 2 × 2 × 81 × 29 × 13 × 19 × 37

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42935022
Product of the distinct prime numbers

The prime factorization of 85870044 is 2 × 2 × 81 × 29 × 13 × 19 × 37. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85870044)

Multiplication

n×y
n×2 171740088
n×3 257610132
n×4 343480176
n×5 429350220

Division

n÷y
n÷2 42935022
n÷3 28623348
n÷3 21467511
n÷5 17174008.8

Exponentiation

ny
n2 7373664456561936
n3 6.3317689132621E+23
n4 5.4370927517965E+31
n5 4.6688339382885E+39

Nth Root

y√n
2√n 9266.6090885501
3√n 441.17804833318
4√n 96.263228122426
5√n 38.616093476011

Divisors of 85870044

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85870043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85870044 can be divided by 96 positive divisors. The sum of these divisors (counting 85870044) is 1, the average is 0.010416666666667.

Base conversion 85870044

Base System Value
2 Binary 101000111100100010111011100
3 Ternary 12222120122120000
4 Quaternary 11013210113130
5 Quinary 133440320134
6 Senary 12304254300
8 Octal 507442734
10 Decimal 85870044
12 Duodecimal 24911390
16 Hexadecimal 51e45dc
20 Vigesimal 16gdf24
36 Base36 1f4hr0

Cryptographic Hash Functions

md5 86ec527f8ce1ebbb6b0f577f05ec6562
sha1 5e58dc0769c1f6a7489bdc5484a7052cff6c214c
sha256 ebb5cabbe56d710e99c558e08e9a29ba0ee289f8d9af8d2015fe6296048a8b0e
sha512 fcad05837569c4f5365fdfed0e28324563d43cb3bcf6e2a9ff43e8e4573b7f88cd9d9602db216b3bb1d99e8ea45af2b2040768602d8e9b8aaaee5a85f7cda585
ripemd-160 7d401f3630c17831e67d861e5f7bc6971a655da7

85870044 as geometric shapes

Circle

Radius = n
Diameter 171740088
Circumference 539537398.78766
Area 2.3165050086771E+16

Sphere

Radius = n
Volume 2.6522451602843E+24
Surface area 9.2660200347085E+16
Circumference 539537398.78766

Square

Length = n
Perimeter 343480176
Area 7373664456561936
Diagonal 121438580.82637

Cube

Length = n
Surface area 44241986739371616
Volume 6.3317689132621E+23
Space diagonal 148731279.05618

Equilateral Triangle

Length = n
Perimeter 257610132
Area 3.1928903691825E+15
Altitude 74365639.528088

Triangular Pyramid

Length = n
Surface area 3.1928903691825E+15
Volume 7.4620612257897E+22
Height 40479526.942125