85191925 (number)

85191925 is an odd 8-digits composite number following 85191924 and preceding 85191926. In scientific notation, it is written as 8.5191925 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 53922240 positive integers (up to 85191925) that are relatively prime to 85191925.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety-one thousand nine hundred twenty-five

Notation

Scientific notation 8.5191925 × 10^7
Engineering notation 8.5191925 × 10^6

Prime Factorization of 85191925

Prime Factorization 5 × 35 × 13 × 37447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85191925
Product of the distinct prime numbers

The prime factorization of 85191925 is 5 × 35 × 13 × 37447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 30, 84, 739, 870, 6007, 8145, 81015, 62307, 153012, 180083, 6775064, 5492009, 76368337, 65666825, 676442006, 455948837, 4854248008, 5937227397

Basic calculations (n = 85191925)

Multiplication

n×y
n×2 170383850
n×3 255575775
n×4 340767700
n×5 425959625

Division

n÷y
n÷2 42595962.5
n÷3 28397308.333333
n÷3 21297981.25
n÷5 17038385

Exponentiation

ny
n2 7257664085205625
n3 6.1829437442203E+23
n4 5.2673687973684E+31
n5 4.4873728753275E+39

Nth Root

y√n
2√n 9229.9471829475
3√n 440.01364454933
4√n 96.072614115301
5√n 38.554909348727

Divisors of 85191925

1, 5, 13, 35, 65, 175, 455, 2275, 37447, 187235, 486811, 1310645, 2434055, 6553225, 17038385, 85191925

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 -85191924
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 85191925 can be divided by 16 positive divisors. The sum of these divisors (counting 85191925) is 1, the average is 0.0625.

Base conversion 85191925

Base System Value
2 Binary 101000100111110110011110101
3 Ternary 12221022012100111
4 Quaternary 11010332303311
5 Quinary 133302120200
6 Senary 12241543021
8 Octal 504766365
10 Decimal 85191925
12 Duodecimal 24644a71
16 Hexadecimal 513ecf5
20 Vigesimal 16c8jg5
36 Base36 1epyid

Cryptographic Hash Functions

md5 50fae0dcff85dd46d19c4e565b0a05ed
sha1 51d14adcb54245bf84bd34685566419b671c096f
sha256 09a94cd7b81e4220cb25de1e938d9cd3c957f4f8bb86f0c02e6e7a1f07b7a3ee
sha512 077460fdd89a0ede10804d03c74961c2dc7fbdaea04727b3efbe0408175070288c74f507b52a4029a49611f75091ab5f794ed3b9c33b15dc787c6c823b54d857
ripemd-160 4fdb2405c81e6055cc5e2d96d6253a0f26a034a7

85191925 as geometric shapes

Circle

Radius = n
Diameter 170383850
Circumference 535276651.45035
Area 2.2800624172304E+16

Sphere

Radius = n
Volume 2.5899054192535E+24
Surface area 9.1202496689218E+16
Circumference 535276651.45035

Square

Length = n
Perimeter 340767700
Area 7257664085205625
Diagonal 120479575.73967

Cube

Length = n
Surface area 43545984511233750
Volume 6.1829437442203E+23
Space diagonal 147556742.4946

Equilateral Triangle

Length = n
Perimeter 255575775
Area 3.142660734961E+15
Altitude 73778371.247299

Triangular Pyramid

Length = n
Surface area 3.142660734961E+15
Volume 7.2866690820552E+22
Height 40159858.579891