345640419 (number)

345640419 is an odd 9-digits composite number following 345640418 and preceding 345640420. In scientific notation, it is written as 3.45640419 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 217105920 positive integers (up to 345640419) that are relatively prime to 345640419.

Interesting facts

Basic properties

Name

Name three hundred forty-five million six hundred forty thousand four hundred nineteen

Notation

Scientific notation 3.45640419 × 10^8
Engineering notation 3.45640419 × 10^6

Prime Factorization of 345640419

Prime Factorization 193 × 27 × 19 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 345640419
Product of the distinct prime numbers

The prime factorization of 345640419 is 193 × 27 × 19 × 3491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345640419)

Multiplication

n×y
n×2 691280838
n×3 1036921257
n×4 1382561676
n×5 1728202095

Division

n÷y
n÷2 172820209.5
n÷3 115213473
n÷3 86410104.75
n÷5 69128083.8

Exponentiation

ny
n2 119467299246495561
n3 4.1292727368357E+25
n4 1.4272435589252E+34
n5 4.9331306172195E+42

Nth Root

y√n
2√n 18591.407128026
3√n 701.79161394559
4√n 136.35031033344
5√n 51.018173288259

Divisors of 345640419

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 -345640418
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 345640419 can be divided by 16 positive divisors. The sum of these divisors (counting 345640419) is 1, the average is 0.0625.

Base conversion 345640419

Base System Value
2 Binary 10100100110100000110111100011
3 Ternary 220002101100112000
4 Quaternary 110212200313203
5 Quinary 1201440443134
6 Senary 54144135043
8 Octal 2446406743
10 Decimal 345640419
12 Duodecimal 97907483
16 Hexadecimal 149a0de3
20 Vigesimal 580510j
36 Base36 5ps9ur

Cryptographic Hash Functions

md5 db553bf6b768fd7faaa812bf9dd25b59
sha1 c103516253052e3487648b26e79a4dabefb442a2
sha256 0ab883d374539d6db671698f0e4872a08354ec8e216f334e7e2dc46f58116809
sha512 da73491b99d7a64e520da9d04f7a778893a4044eca7a4edcac8686959a2c2c4e17678a0e046c5991448bb94a1cb14a421ab72ffcf11f3875a11dd983f4ce780a
ripemd-160 d92774472c86b0f53d7613b70b583ccebe418938

345640419 as geometric shapes

Circle

Radius = n
Diameter 691280838
Circumference 2171722802.2282
Area 3.75317589657E+17

Sphere

Radius = n
Volume 1.7296657192949E+26
Surface area 1.501270358628E+18
Circumference 2171722802.2282

Square

Length = n
Perimeter 1382561676
Area 119467299246495561
Diagonal 488809368.25412

Cube

Length = n
Surface area 716803795478973366
Volume 4.1292727368357E+25
Space diagonal 598666766.8574

Equilateral Triangle

Length = n
Perimeter 1036921257
Area 5.1730858034491E+16
Altitude 299333383.4287

Triangular Pyramid

Length = n
Surface area 5.1730858034491E+16
Volume 4.8663945893088E+24
Height 162936456.08471