85454941 (number)

85454941 is an odd 8-digits composite number following 85454940 and preceding 85454942. In scientific notation, it is written as 8.5454941 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 67392000 positive integers (up to 85454941) that are relatively prime to 85454941.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-four thousand nine hundred forty-one

Notation

Scientific notation 8.5454941 × 10^7
Engineering notation 8.5454941 × 10^6

Prime Factorization of 85454941

Prime Factorization 11 × 403 × 37 × 521

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85454941
Product of the distinct prime numbers

The prime factorization of 85454941 is 11 × 403 × 37 × 521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 71, 14, 151, 694, 1118, 7307, 32303, 58900, 683402, 490620, 3615114, 1002539, 89268728, 56427812, 219952389, 307810481, 9392942401, 1469685799

Basic calculations (n = 85454941)

Multiplication

n×y
n×2 170909882
n×3 256364823
n×4 341819764
n×5 427274705

Division

n÷y
n÷2 42727470.5
n÷3 28484980.333333
n÷3 21363735.25
n÷5 17090988.2

Exponentiation

ny
n2 7302546941313481
n3 6.2403871801967E+23
n4 5.3327191830087E+31
n5 4.5570720315358E+39

Nth Root

y√n
2√n 9244.1841716833
3√n 440.46600249623
4√n 96.146680502674
5√n 38.578686386904

Divisors of 85454941

1, 11, 37, 403, 407, 521, 4433, 5731, 14911, 19277, 164021, 209963, 212047, 2309593, 7768631, 85454941

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 -85454940
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 85454941 can be divided by 16 positive divisors. The sum of these divisors (counting 85454941) is 1, the average is 0.0625.

Base conversion 85454941

Base System Value
2 Binary 101000101111111000001011101
3 Ternary 12221210120010211
4 Quaternary 11011333001131
5 Quinary 133334024231
6 Senary 12251332421
8 Octal 505770135
10 Decimal 85454941
12 Duodecimal 24751111
16 Hexadecimal 517f05d
20 Vigesimal 16e1h71
36 Base36 1evlgd

Cryptographic Hash Functions

md5 19d0e6ca5c6a3ebc833b19a32dc2224d
sha1 fdcd2ec0abdb5612a5d66b96598ff157b05240d1
sha256 19c63b5b256096bf8a572262a2d909ed16c9eb830cf77fea0fce8615995445c9
sha512 9e0c28e44a977c169afc7884cbdd8bbff669e211a148dc9255b9f849cdbf2d8ea0537ddb35eeeae59856ce2245b9a58f11829a39a42a1cd8cb1f353dd1f638e1
ripemd-160 bd4936208ebf3f9379bf851f27102c0249975eb5

85454941 as geometric shapes

Circle

Radius = n
Diameter 170909882
Circumference 536929229.7171
Area 2.2941627823325E+16

Sphere

Radius = n
Volume 2.6139672694483E+24
Surface area 9.17665112933E+16
Circumference 536929229.7171

Square

Length = n
Perimeter 341819764
Area 7302546941313481
Diagonal 120851536.53399

Cube

Length = n
Surface area 43815281647880886
Volume 6.2403871801967E+23
Space diagonal 148012299.5698

Equilateral Triangle

Length = n
Perimeter 256364823
Area 3.1620955817529E+15
Altitude 74006149.7849

Triangular Pyramid

Length = n
Surface area 3.1620955817529E+15
Volume 7.3543668205779E+22
Height 40283845.511331