85455470 (number)

85455470 is an even 8-digits composite number following 85455469 and preceding 85455471. In scientific notation, it is written as 8.5455470 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 34154400 positive integers (up to 85455470) that are relatively prime to 85455470.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5455470 × 10^7
Engineering notation 8.5455470 × 10^6

Prime Factorization of 85455470

Prime Factorization 2 × 5 × 1597 × 5351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85455470
Product of the distinct prime numbers

The prime factorization of 85455470 is 2 × 5 × 1597 × 5351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 95, 50, 54, 354, 5169, 7163, 79155, 23730, 542741, 981641, 303990, 8881005, 38383567, 19817254, 761559944, 759803257, 2421110345, 1826369189

Basic calculations (n = 85455470)

Multiplication

n×y
n×2 170910940
n×3 256366410
n×4 341821880
n×5 427277350

Division

n÷y
n÷2 42727735
n÷3 28485156.666667
n÷3 21363867.5
n÷5 17091094

Exponentiation

ny
n2 7302637352920900
n3 6.2405030723341E+23
n4 5.3328512308276E+31
n5 4.5572130837045E+39

Nth Root

y√n
2√n 9244.2127842234
3√n 440.46691138081
4√n 96.146829298856
5√n 38.578734150261

Divisors of 85455470

1, 2, 5, 10, 1597, 3194, 5351, 7985, 10702, 15970, 26755, 53510, 8545547, 17091094, 42727735, 85455470

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 -85455469
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 85455470 can be divided by 16 positive divisors. The sum of these divisors (counting 85455470) is 1, the average is 0.0625.

Base conversion 85455470

Base System Value
2 Binary 101000101111111001001101110
3 Ternary 12221210120212102
4 Quaternary 11011333021232
5 Quinary 133334033340
6 Senary 12251335102
8 Octal 505771156
10 Decimal 85455470
12 Duodecimal 24751492
16 Hexadecimal 517f26e
20 Vigesimal 16e1ida
36 Base36 1evlv2

Cryptographic Hash Functions

md5 c8483d0f43da106f983c9af3a214b5c2
sha1 f39f385b6bbeddc382cd26f64844792215f23d56
sha256 f1ddd9fea6cecccbbbddc7c4cda7a3f9b30830b318d94b456a7d8701319b8bfb
sha512 128221ad768f58cb21132bd2e09b2b2471013ccfb5a93327e1f704f199bb6dadd32694dd8b06b6693d3fbb52ae4351ea4223771e75abbe66a5247027458c2559
ripemd-160 10c6e195fa8b5413f0804a0064e22eb0504c18ab

85455470 as geometric shapes

Circle

Radius = n
Diameter 170910940
Circumference 536932553.52213
Area 2.2941911859767E+16

Sphere

Radius = n
Volume 2.6140158142333E+24
Surface area 9.1767647439067E+16
Circumference 536932553.52213

Square

Length = n
Perimeter 341821880
Area 7302637352920900
Diagonal 120852284.65297

Cube

Length = n
Surface area 43815824117525400
Volume 6.2405030723341E+23
Space diagonal 148013215.82468

Equilateral Triangle

Length = n
Perimeter 256366410
Area 3.1621347311273E+15
Altitude 74006607.912339

Triangular Pyramid

Length = n
Surface area 3.1621347311273E+15
Volume 7.3545034007716E+22
Height 40284094.884322