345779985 (number)

345779985 is an odd 9-digits composite number following 345779984 and preceding 345779986. In scientific notation, it is written as 3.45779985 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 175246848 positive integers (up to 345779985) that are relatively prime to 345779985.

Interesting facts

Basic properties

Name

Name three hundred forty-five million seven hundred seventy-nine thousand nine hundred eighty-five

Notation

Scientific notation 3.45779985 × 10^8
Engineering notation 3.45779985 × 10^6

Prime Factorization of 345779985

Prime Factorization 3 × 5 × 37 × 43 × 14489

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 345779985
Product of the distinct prime numbers

The prime factorization of 345779985 is 3 × 5 × 37 × 43 × 14489. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345779985)

Multiplication

n×y
n×2 691559970
n×3 1037339955
n×4 1383119940
n×5 1728899925

Division

n÷y
n÷2 172889992.5
n÷3 115259995
n÷3 86444996.25
n÷5 69155997

Exponentiation

ny
n2 119563798026600225
n3 4.1342768288181E+25
n4 1.4295501798546E+34
n5 4.9430983974686E+42

Nth Root

y√n
2√n 18595.160257443
3√n 701.88605994857
4√n 136.36407245841
5√n 51.022292744319

Divisors of 345779985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -345779984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 345779985 can be divided by 32 positive divisors. The sum of these divisors (counting 345779985) is 1, the average is 0.03125.

Base conversion 345779985

Base System Value
2 Binary 10100100111000010111100010001
3 Ternary 220002122102222010
4 Quaternary 110213002330101
5 Quinary 1202004424420
6 Senary 54151133133
8 Octal 2447027421
10 Decimal 345779985
12 Duodecimal 979741a9
16 Hexadecimal 149c2f11
20 Vigesimal 58129j5
36 Base36 5pv9jl

Cryptographic Hash Functions

md5 67b63e1eea53ebe36a5f8d8bb26d40aa
sha1 13843dd79ee6ce72c19bf6e4f84fcb7b3db7b493
sha256 dc9a6f4654a851f61268631f8fbab93db1157d5c7c3974e50070f979bbffc9b7
sha512 913dca6f38c28495f14879cdf041ce72770bb257222a7d8e7f49e85c5cfcab17c04fac60de4b6308f94c370dacc56dc84be378d81b9035b7c04a94581e008a4a
ripemd-160 872394e6ddfda1ff4e32b83805cba10b9976d4bd

345779985 as geometric shapes

Circle

Radius = n
Diameter 691559970
Circumference 2172599721.2688
Area 3.7562074951566E+17

Sphere

Radius = n
Volume 1.7317618284429E+26
Surface area 1.5024829980626E+18
Circumference 2172599721.2688

Square

Length = n
Perimeter 1383119940
Area 119563798026600225
Diagonal 489006744.38417

Cube

Length = n
Surface area 717382788159601350
Volume 4.1342768288181E+25
Space diagonal 598908502.2604

Equilateral Triangle

Length = n
Perimeter 1037339955
Area 5.1772643231994E+16
Altitude 299454251.1302

Triangular Pyramid

Length = n
Surface area 5.1772643231994E+16
Volume 4.8722919682661E+24
Height 163002248.12806