85249912 (number)

85249912 is an even 8-digits composite number following 85249911 and preceding 85249913. In scientific notation, it is written as 8.5249912 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 38402560 positive integers (up to 85249912) that are relatively prime to 85249912.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred forty-nine thousand nine hundred twelve

Notation

Scientific notation 8.5249912 × 10^7
Engineering notation 8.5249912 × 10^6

Prime Factorization of 85249912

Prime Factorization 2 × 2 × 2 × 11 × 113 × 8573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21312478
Product of the distinct prime numbers

The prime factorization of 85249912 is 2 × 2 × 2 × 11 × 113 × 8573. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 83, 26, 409, 441, 1613, 6898, 11698, 42755, 476260, 387026, 5319108, 218037, 22585922, 73797211, 671577688, 187140951, 7808168592, 5834650252

Basic calculations (n = 85249912)

Multiplication

n×y
n×2 170499824
n×3 255749736
n×4 340999648
n×5 426249560

Division

n÷y
n÷2 42624956
n÷3 28416637.333333
n÷3 21312478
n÷5 17049982.4

Exponentiation

ny
n2 7267547496007744
n3 6.1955778449048E+23
n4 5.2817246606728E+31
n5 4.5026656253059E+39

Nth Root

y√n
2√n 9233.0878908413
3√n 440.11345559104
4√n 96.088958214986
5√n 38.560156501149

Divisors of 85249912

1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 8573, 9944, 17146, 34292, 68584, 94303, 188606, 377212, 754424, 968749, 1937498, 3874996, 7749992, 10656239, 21312478, 42624956, 85249912

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 -85249911
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 85249912 can be divided by 32 positive divisors. The sum of these divisors (counting 85249912) is 1, the average is 0.03125.

Base conversion 85249912

Base System Value
2 Binary 101000101001100111101111000
3 Ternary 12221102010220011
4 Quaternary 11011030331320
5 Quinary 133310444122
6 Senary 12243111304
8 Octal 505147570
10 Decimal 85249912
12 Duodecimal 24672534
16 Hexadecimal 514cf78
20 Vigesimal 16cg4fc
36 Base36 1er794

Cryptographic Hash Functions

md5 7cf2783834b90a5c1c740281f8f21175
sha1 094f3a7b5a35e0699a6636f6472f240518ac02ca
sha256 9a03a8089cb7e196350bbea9b7eb6d7000d013c3965ec4b9fa3222641bbecfbc
sha512 00315fece232c8cac1b7e0cbc5fa453b4c767c7c4e6a2e8915debbd10dddfad2264eb54874db449d13f4d60a29dbd2a0ed050e0d91cb2ac2267e445eeb7d16fe
ripemd-160 f68454e9137baa77394986b67f4fd72acd028518

85249912 as geometric shapes

Circle

Radius = n
Diameter 170499824
Circumference 535640994.51675
Area 2.2831673823073E+16

Sphere

Radius = n
Volume 2.5951975789729E+24
Surface area 9.1326695292291E+16
Circumference 535640994.51675

Square

Length = n
Perimeter 340999648
Area 7267547496007744
Diagonal 120561581.74151

Cube

Length = n
Surface area 43605284976046464
Volume 6.1955778449048E+23
Space diagonal 147657178.92478

Equilateral Triangle

Length = n
Perimeter 255749736
Area 3.1469403773763E+15
Altitude 73828589.462388

Triangular Pyramid

Length = n
Surface area 3.1469403773763E+15
Volume 7.3015585125022E+22
Height 40187193.913838