85461915 (number)

85461915 is an odd 8-digits composite number following 85461914 and preceding 85461916. In scientific notation, it is written as 8.5461915 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 34905600 positive integers (up to 85461915) that are relatively prime to 85461915.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred sixty-one thousand nine hundred fifteen

Notation

Scientific notation 8.5461915 × 10^7
Engineering notation 8.5461915 × 10^6

Prime Factorization of 85461915

Prime Factorization 3 × 11 × 35 × 61 × 1213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85461915
Product of the distinct prime numbers

The prime factorization of 85461915 is 3 × 11 × 35 × 61 × 1213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 60, 1, 699, 658, 1570, 7480, 44441, 76105, 457166, 25635, 7541060, 2459815, 23689298, 92788106, 947261260, 105587745, 3718386010, 3815464853

Basic calculations (n = 85461915)

Multiplication

n×y
n×2 170923830
n×3 256385745
n×4 341847660
n×5 427309575

Division

n÷y
n÷2 42730957.5
n÷3 28487305
n÷3 21365478.75
n÷5 17092383

Exponentiation

ny
n2 7303738915467225
n3 6.2419151437585E+23
n4 5.334460214531E+31
n5 4.5589318542513E+39

Nth Root

y√n
2√n 9244.561374127
3√n 440.47798435203
4√n 96.148642081555
5√n 38.579316049679

Divisors of 85461915

1, 3, 11, 33, 35, 61, 105, 183, 385, 671, 1155, 1213, 2013, 2135, 3639, 6405, 13343, 23485, 40029, 42455, 70455, 73993, 127365, 221979, 467005, 813923, 1401015, 2441769, 2589755, 7769265, 28487305, 85461915

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 -85461914
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 85461915 can be divided by 32 positive divisors. The sum of these divisors (counting 85461915) is 1, the average is 0.03125.

Base conversion 85461915

Base System Value
2 Binary 101000110000000101110011011
3 Ternary 12221210220201010
4 Quaternary 11012000232123
5 Quinary 133334240130
6 Senary 12251425003
8 Octal 506005633
10 Decimal 85461915
12 Duodecimal 24755163
16 Hexadecimal 5180b9b
20 Vigesimal 16e2eff
36 Base36 1evqu3

Cryptographic Hash Functions

md5 6b6113d000913855cf3db35f73197182
sha1 2cb6f3c7dd6c3a575550b854e73184f2597ff6f9
sha256 dba1f352e4ec8ec435816fba63f3421683fd2762231f74fd812806e52366b3cf
sha512 cb45c7ef0aabdba2ae4ab744367203379c1a04602c1bf076769305e3572eb26ebced164a6e344671fc8a4d31b72b1629d3c8bb98b12c5374d9de374d46522c66
ripemd-160 80b72ca882a5b407ec8f70d46d2a5fab8c2988f2

85461915 as geometric shapes

Circle

Radius = n
Diameter 170923830
Circumference 536973048.65143
Area 2.294537252057E+16

Sphere

Radius = n
Volume 2.6146073013284E+24
Surface area 9.1781490082279E+16
Circumference 536973048.65143

Square

Length = n
Perimeter 341847660
Area 7303738915467225
Diagonal 120861399.25938

Cube

Length = n
Surface area 43822433492803350
Volume 6.2419151437585E+23
Space diagonal 148024378.89213

Equilateral Triangle

Length = n
Perimeter 256385745
Area 3.1626117217018E+15
Altitude 74012189.446066

Triangular Pyramid

Length = n
Surface area 3.1626117217018E+15
Volume 7.3561675429044E+22
Height 40287133.086459