85455955 (number)

85455955 is an odd 8-digits composite number following 85455954 and preceding 85455956. In scientific notation, it is written as 8.5455955 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 62213760 positive integers (up to 85455955) that are relatively prime to 85455955.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5455955 × 10^7
Engineering notation 8.5455955 × 10^6

Prime Factorization of 85455955

Prime Factorization 5 × 13 × 71 × 18517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85455955
Product of the distinct prime numbers

The prime factorization of 85455955 is 5 × 13 × 71 × 18517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 19, 10, 241, 676, 6645, 2607, 61615, 31813, 192798, 364346, 4778021, 3354956, 95440728, 90727295, 597896956, 371232435, 9646130896, 6019052620

Basic calculations (n = 85455955)

Multiplication

n×y
n×2 170911910
n×3 256367865
n×4 341823820
n×5 427279775

Division

n÷y
n÷2 42727977.5
n÷3 28485318.333333
n÷3 21363988.75
n÷5 17091191

Exponentiation

ny
n2 7302720244962025
n3 6.2406093263106E+23
n4 5.3329722976178E+31
n5 4.5573424068148E+39

Nth Root

y√n
2√n 9244.2390168147
3√n 440.46774466489
4√n 96.14696571819
5√n 38.578777940656

Divisors of 85455955

1, 5, 13, 65, 71, 355, 923, 4615, 18517, 92585, 240721, 1203605, 1314707, 6573535, 17091191, 85455955

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 -85455954
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 85455955 can be divided by 16 positive divisors. The sum of these divisors (counting 85455955) is 1, the average is 0.0625.

Base conversion 85455955

Base System Value
2 Binary 101000101111111010001010011
3 Ternary 12221210121112101
4 Quaternary 11011333101103
5 Quinary 133334042310
6 Senary 12251341231
8 Octal 505772123
10 Decimal 85455955
12 Duodecimal 24751817
16 Hexadecimal 517f453
20 Vigesimal 16e1jhf
36 Base36 1evm8j

Cryptographic Hash Functions

md5 47f542fac60e3fbc1cc8e4d9833b4acc
sha1 fc4b8496548de1d1c12695e8036ccae35b0b6636
sha256 a1cea0ef37c73e48e6b6568536bb1b5ffb7e1e30c8340af28533123cf66a7749
sha512 97b382c5a3824db01ea6bd26d368f67e0edb933025c0581751bb1383f34c7628a3c75b8e286ef204b25dd5795fcf7367c0dc887109f89d1f89fef6df15b49228
ripemd-160 bd8590d86f679d1a035ed537d3a65e78d65bb784

85455955 as geometric shapes

Circle

Radius = n
Diameter 170911910
Circumference 536935600.867
Area 2.2942172272794E+16

Sphere

Radius = n
Volume 2.6140603217949E+24
Surface area 9.1768689091177E+16
Circumference 536935600.867

Square

Length = n
Perimeter 341823820
Area 7302720244962025
Diagonal 120852970.54654

Cube

Length = n
Surface area 43816321469772150
Volume 6.2406093263106E+23
Space diagonal 148014055.86932

Equilateral Triangle

Length = n
Perimeter 256367865
Area 3.162170624434E+15
Altitude 74007027.93466

Triangular Pyramid

Length = n
Surface area 3.162170624434E+15
Volume 7.3546286222838E+22
Height 40284323.515515