85462839 (number)

85462839 is an odd 8-digits composite number following 85462838 and preceding 85462840. In scientific notation, it is written as 8.5462839 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44395920 positive integers (up to 85462839) that are relatively prime to 85462839.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred sixty-two thousand eight hundred thirty-nine

Notation

Scientific notation 8.5462839 × 10^7
Engineering notation 8.5462839 × 10^6

Prime Factorization of 85462839

Prime Factorization 9 × 7 × 11 × 123323

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85462839
Product of the distinct prime numbers

The prime factorization of 85462839 is 9 × 7 × 11 × 123323. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 33, 64, 240, 660, 1114, 419, 55583, 63457, 410151, 87949, 3758564, 2234231, 92639741, 36473406, 980022138, 979155181, 8770743686, 6973315836

Basic calculations (n = 85462839)

Multiplication

n×y
n×2 170925678
n×3 256388517
n×4 341851356
n×5 427314195

Division

n÷y
n÷2 42731419.5
n÷3 28487613
n÷3 21365709.75
n÷5 17092567.8

Exponentiation

ny
n2 7303896849939921
n3 6.2421176055902E+23
n4 5.3346909194562E+31
n5 4.5591783116425E+39

Nth Root

y√n
2√n 9244.6113493213
3√n 440.47957180453
4√n 96.14890196628
5√n 38.579399471947

Divisors of 85462839

1, 7, 9, 11, 63, 77, 99, 693, 123323, 863261, 1109907, 1356553, 7769349, 9495871, 12208977, 85462839

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 -85462838
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 85462839 can be divided by 16 positive divisors. The sum of these divisors (counting 85462839) is 1, the average is 0.0625.

Base conversion 85462839

Base System Value
2 Binary 101000110000000111100110111
3 Ternary 12221210221222100
4 Quaternary 11012000330313
5 Quinary 133334302324
6 Senary 12251433143
8 Octal 506007467
10 Decimal 85462839
12 Duodecimal 247557b3
16 Hexadecimal 5180f37
20 Vigesimal 16e2h1j
36 Base36 1evrjr

Cryptographic Hash Functions

md5 8c4736d20b0f90cff18d8be806351807
sha1 9cc87442090ed6f7cc143f2c2928e1aa52fd1065
sha256 dcac4685a5333032f604e00dbfaadc4329d5b49e7e93e59802d60af639629869
sha512 44c8399d69bf08b39f4475f7eb7486e7b46552cb5bfbf9aa5916b4dbacdf107c374f5f658670e75890b5549f0e824a5d0a0c1872d9ec66ae1283f4c49cccbb1e
ripemd-160 39c66c085423a1fae5dedf855e26cd38d91c547f

85462839 as geometric shapes

Circle

Radius = n
Diameter 170925678
Circumference 536978854.31465
Area 2.2945868686349E+16

Sphere

Radius = n
Volume 2.6146921083421E+24
Surface area 9.1783474745396E+16
Circumference 536978854.31465

Square

Length = n
Perimeter 341851356
Area 7303896849939921
Diagonal 120862705.99271

Cube

Length = n
Surface area 43823381099639526
Volume 6.2421176055902E+23
Space diagonal 148025979.30708

Equilateral Triangle

Length = n
Perimeter 256388517
Area 3.1626801093346E+15
Altitude 74012989.653539

Triangular Pyramid

Length = n
Surface area 3.1626801093346E+15
Volume 7.3564061464613E+22
Height 40287568.664236