85194291 (number)

85194291 is an odd 8-digits composite number following 85194290 and preceding 85194292. In scientific notation, it is written as 8.5194291 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 44416512 positive integers (up to 85194291) that are relatively prime to 85194291.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-four thousand two hundred ninety-one

Notation

Scientific notation 8.5194291 × 10^7
Engineering notation 8.5194291 × 10^6

Prime Factorization of 85194291

Prime Factorization 39 × 109 × 7 × 7 × 409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12170613
Product of the distinct prime numbers

The prime factorization of 85194291 is 39 × 109 × 7 × 7 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 97, 31, 264, 459, 5574, 4767, 88660, 31293, 108355, 67208, 9437176, 5154441, 80503356, 74791946, 766219152, 223277614, 4663817935, 320640140

Basic calculations (n = 85194291)

Multiplication

n×y
n×2 170388582
n×3 255582873
n×4 340777164
n×5 425971455

Division

n÷y
n÷2 42597145.5
n÷3 28398097
n÷3 21298572.75
n÷5 17038858.2

Exponentiation

ny
n2 7258067218992681
n3 6.1834589075242E+23
n4 5.2679539755416E+31
n5 4.487996039669E+39

Nth Root

y√n
2√n 9230.0753518051
3√n 440.01771795043
4√n 96.07328115457
5√n 38.555123500249

Divisors of 85194291

1, 7, 39, 49, 109, 273, 409, 763, 1911, 2863, 4251, 5341, 15951, 20041, 29757, 44581, 111657, 208299, 312067, 781599, 1738659, 2184469, 12170613, 85194291

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85194290
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85194291 can be divided by 24 positive divisors. The sum of these divisors (counting 85194291) is 1, the average is 0.041666666666667.

Base conversion 85194291

Base System Value
2 Binary 101000100111111011000110011
3 Ternary 12221022022121010
4 Quaternary 11010333120303
5 Quinary 133302204131
6 Senary 12242002003
8 Octal 504773063
10 Decimal 85194291
12 Duodecimal 24646303
16 Hexadecimal 513f633
20 Vigesimal 16c95eb
36 Base36 1eq0c3

Cryptographic Hash Functions

md5 af54c0f1ab227c06c9a71d1af1fcf8aa
sha1 75bb3f7ad98dff4aa74abf61b63d9bcde9da1edf
sha256 207bf02d0aa010ecd142439d0ed98e93c8b3516e91a6b84ec74bc6d85e72a02c
sha512 d680e897abadc43168cd9ea98dd2eb3037c48f4f95f5088671b7499012f713e9cd143309038738c70016643f3cb2d1d457ec9a872da8f6e2db5775fb76c204fe
ripemd-160 e2b14652a7b81fddb53adb9c6e96b4cb35e49c19

85194291 as geometric shapes

Circle

Radius = n
Diameter 170388582
Circumference 535291517.46678
Area 2.2801890654448E+16

Sphere

Radius = n
Volume 2.5901212103537E+24
Surface area 9.1207562617793E+16
Circumference 535291517.46678

Square

Length = n
Perimeter 340777164
Area 7258067218992681
Diagonal 120482921.76896

Cube

Length = n
Surface area 43548403313956086
Volume 6.1834589075242E+23
Space diagonal 147560840.52681

Equilateral Triangle

Length = n
Perimeter 255582873
Area 3.1428352970114E+15
Altitude 73780420.263404

Triangular Pyramid

Length = n
Surface area 3.1428352970114E+15
Volume 7.2872762078312E+22
Height 40160973.922987