85452992 (number)

85452992 is an even 8-digits composite number following 85452991 and preceding 85452993. In scientific notation, it is written as 8.5452992 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 28 positive divisors. There are 42639360 positive integers (up to 85452992) that are relatively prime to 85452992.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred fifty-two thousand nine hundred ninety-two

Notation

Scientific notation 8.5452992 × 10^7
Engineering notation 8.5452992 × 10^6

Prime Factorization of 85452992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 641 × 2083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2670406
Product of the distinct prime numbers

The prime factorization of 85452992 is 2 × 2 × 2 × 2 × 2 × 2 × 641 × 2083. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 3, 13, 33, 388, 613, 9676, 1333, 49576, 44555, 887892, 61149, 3928790, 7523053, 26238651, 85179787, 770952447, 884083862, 7240432441, 2992719461

Basic calculations (n = 85452992)

Multiplication

n×y
n×2 170905984
n×3 256358976
n×4 341811968
n×5 427264960

Division

n÷y
n÷2 42726496
n÷3 28484330.666667
n÷3 21363248
n÷5 17090598.4

Exponentiation

ny
n2 7302213841752064
n3 6.2399602100153E+23
n4 5.3322326990675E+31
n5 4.5565523817556E+39

Nth Root

y√n
2√n 9244.0787534508
3√n 440.4626538513
4√n 96.146132285448
5√n 38.578510409845

Divisors of 85452992

1, 2, 4, 8, 16, 32, 64, 641, 1282, 2083, 2564, 4166, 5128, 8332, 10256, 16664, 20512, 33328, 41024, 66656, 133312, 1335203, 2670406, 5340812, 10681624, 21363248, 42726496, 85452992

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85452991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85452992 can be divided by 28 positive divisors. The sum of these divisors (counting 85452992) is 1, the average is 0.035714285714286.

Base conversion 85452992

Base System Value
2 Binary 101000101111110100011000000
3 Ternary 12221210110110122
4 Quaternary 11011332203000
5 Quinary 133333443432
6 Senary 12251315412
8 Octal 505764300
10 Decimal 85452992
12 Duodecimal 2474bb68
16 Hexadecimal 517e8c0
20 Vigesimal 16e1c9c
36 Base36 1evjy8

Cryptographic Hash Functions

md5 9284f940ea38745ba462d53afe160a87
sha1 a171137fc0bf63635f6ddc81a2786a0a1caa344c
sha256 8c8579dbe9ec2e6f547946cec5c9725d5ded0cd5408078b99a56de17f019ec06
sha512 90fe33c8499ed3c63030f23ed6cadd9895a54794fb76f983d7efa444fdbf3fc7b158036b9dc2336b5f0f34fbd0b75fdd4a2fe642d203bae22668900da964dd05
ripemd-160 daac2d3022ce8272f0a2744c08fc630b05b70a8f

85452992 as geometric shapes

Circle

Radius = n
Diameter 170905984
Circumference 536916983.78893
Area 2.294058136019E+16

Sphere

Radius = n
Volume 2.6137884205969E+24
Surface area 9.176232544076E+16
Circumference 536916983.78893

Square

Length = n
Perimeter 341811968
Area 7302213841752064
Diagonal 120848780.23176

Cube

Length = n
Surface area 43813283050512384
Volume 6.2399602100153E+23
Space diagonal 148008923.80278

Equilateral Triangle

Length = n
Perimeter 256358976
Area 3.1619513454118E+15
Altitude 74004461.901388

Triangular Pyramid

Length = n
Surface area 3.1619513454118E+15
Volume 7.3538636313934E+22
Height 40282926.74392