85678424 (number)

85678424 is an even 8-digits composite number following 85678423 and preceding 85678425. In scientific notation, it is written as 8.5678424 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 39543840 positive integers (up to 85678424) that are relatively prime to 85678424.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred seventy-eight thousand four hundred twenty-four

Notation

Scientific notation 8.5678424 × 10^7
Engineering notation 8.5678424 × 10^6

Prime Factorization of 85678424

Prime Factorization 2 × 2 × 2 × 13 × 823831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21419606
Product of the distinct prime numbers

The prime factorization of 85678424 is 2 × 2 × 2 × 13 × 823831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 91, 55, 306, 519, 7952, 1964, 8942, 82859, 475898, 167126, 2156, 5091951, 42110700, 72317101, 870516577, 139654732, 1219982306, 4978401551

Basic calculations (n = 85678424)

Multiplication

n×y
n×2 171356848
n×3 257035272
n×4 342713696
n×5 428392120

Division

n÷y
n÷2 42839212
n÷3 28559474.666667
n÷3 21419606
n÷5 17135684.8

Exponentiation

ny
n2 7340792339123776
n3 6.289475185274E+23
n4 5.3887232166138E+31
n5 4.6169731257168E+39

Nth Root

y√n
2√n 9256.2640411777
3√n 440.84963928363
4√n 96.2094799964
5√n 38.598843619657

Divisors of 85678424

1, 2, 4, 8, 13, 26, 52, 104, 823831, 1647662, 3295324, 6590648, 10709803, 21419606, 42839212, 85678424

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 -85678423
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 85678424 can be divided by 16 positive divisors. The sum of these divisors (counting 85678424) is 1, the average is 0.0625.

Base conversion 85678424

Base System Value
2 Binary 101000110110101100101011000
3 Ternary 12222012220200222
4 Quaternary 11012311211120
5 Quinary 133413202144
6 Senary 12300215212
8 Octal 506654530
10 Decimal 85678424
12 Duodecimal 2483a508
16 Hexadecimal 51b5958
20 Vigesimal 16f9g14
36 Base36 1f0dw8

Cryptographic Hash Functions

md5 abf1c1bc965ef9afa55839bab3ba2610
sha1 6975f9dabb2f98bd099596bc3689d9bcc94309f4
sha256 4b38f88fd88f2703a3c84d6cfbb15a2852deb45700cebaf63e694d8cb267b17e
sha512 b9325747fe16dd1cdc1c4d9d3b5d5ccab2bc728ca43d73ea4615aa6e17d16fb32e665b81ddda6f6c4a359c6ec6c314d3018f8cb217e827a2c270b6226f6af1f0
ripemd-160 b481346ea5c76b8a68ad64cf7134dcb0a11c158c

85678424 as geometric shapes

Circle

Radius = n
Diameter 171356848
Circumference 538333414.8191
Area 2.3061779284119E+16

Sphere

Radius = n
Volume 2.6345292049323E+24
Surface area 9.2247117136478E+16
Circumference 538333414.8191

Square

Length = n
Perimeter 342713696
Area 7340792339123776
Diagonal 121167589.22355

Cube

Length = n
Surface area 44044754034742656
Volume 6.289475185274E+23
Space diagonal 148399383.48043

Equilateral Triangle

Length = n
Perimeter 257035272
Area 3.1786563247937E+15
Altitude 74199691.740214

Triangular Pyramid

Length = n
Surface area 3.1786563247937E+15
Volume 7.4122175893529E+22
Height 40389196.407851