85429078 (number)

85429078 is an even 8-digits composite number following 85429077 and preceding 85429079. In scientific notation, it is written as 8.5429078 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 35176032 positive integers (up to 85429078) that are relatively prime to 85429078.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5429078 × 10^7
Engineering notation 8.5429078 × 10^6

Prime Factorization of 85429078

Prime Factorization 2 × 7 × 83 × 37 × 1987

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85429078
Product of the distinct prime numbers

The prime factorization of 85429078 is 2 × 7 × 83 × 37 × 1987. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 61, 93, 892, 601, 8842, 363, 24673, 21239, 331015, 231036, 4233, 4108797, 15952899, 77227587, 167484912, 104597716, 4369143186, 4439714528

Basic calculations (n = 85429078)

Multiplication

n×y
n×2 170858156
n×3 256287234
n×4 341716312
n×5 427145390

Division

n÷y
n÷2 42714539
n÷3 28476359.333333
n÷3 21357269.5
n÷5 17085815.6

Exponentiation

ny
n2 7298127367930084
n3 6.2347229216883E+23
n4 5.326266307853E+31
n5 4.5501801986235E+39

Nth Root

y√n
2√n 9242.7851862953
3√n 440.42156222738
4√n 96.139404961209
5√n 38.576350930661

Divisors of 85429078

1, 2, 7, 14, 37, 74, 83, 166, 259, 518, 581, 1162, 1987, 3071, 3974, 6142, 13909, 21497, 27818, 42994, 73519, 147038, 164921, 329842, 514633, 1029266, 1154447, 2308894, 6102077, 12204154, 42714539, 85429078

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85429077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85429078 can be divided by 32 positive divisors. The sum of these divisors (counting 85429078) is 1, the average is 0.03125.

Base conversion 85429078

Base System Value
2 Binary 101000101111000101101010110
3 Ternary 12221202020122221
4 Quaternary 11011320231112
5 Quinary 133332212303
6 Senary 12251012554
8 Octal 505705526
10 Decimal 85429078
12 Duodecimal 2473a15a
16 Hexadecimal 5178b56
20 Vigesimal 16dicdi
36 Base36 1ev1hy

Cryptographic Hash Functions

md5 2bf5f8c95b159962f0c87fe72e7238ee
sha1 50c2bc2845cc007cb20add3bca833a21530c8b9a
sha256 480759a26cce25812c31c717dc64ef09d08491f44902abe303fa62bf74763e72
sha512 73704cbce2936cf103e8a828a45b1ac8b5c544e1e1ee86770818886baf4954c60f913cbdf922600ebc29c8af296dc5a9c2cbeb8611ac838ec150bbdf0497be32
ripemd-160 18aa47496d2c3d98332308e246d3ebd5388586c7

85429078 as geometric shapes

Circle

Radius = n
Diameter 170858156
Circumference 536766727.6955
Area 2.2927743324052E+16

Sphere

Radius = n
Volume 2.6115946303925E+24
Surface area 9.1710973296207E+16
Circumference 536766727.6955

Square

Length = n
Perimeter 341716312
Area 7298127367930084
Diagonal 120814960.72863

Cube

Length = n
Surface area 43788764207580504
Volume 6.2347229216883E+23
Space diagonal 147967503.53976

Equilateral Triangle

Length = n
Perimeter 256287234
Area 3.160181850341E+15
Altitude 73983751.769882

Triangular Pyramid

Length = n
Surface area 3.160181850341E+15
Volume 7.3476914279084E+22
Height 40271653.57621