345996857 (number)

345996857 is an odd 9-digits composite number following 345996856 and preceding 345996858. In scientific notation, it is written as 3.45996857 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 345959460 positive integers (up to 345996857) that are relatively prime to 345996857.

Interesting facts

Basic properties

Name

Name three hundred forty-five million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 3.45996857 × 10^8
Engineering notation 3.45996857 × 10^6

Prime Factorization of 345996857

Prime Factorization 20611 × 16787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 345996857
Product of the distinct prime numbers

The prime factorization of 345996857 is 20611 × 16787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345996857)

Multiplication

n×y
n×2 691993714
n×3 1037990571
n×4 1383987428
n×5 1729984285

Division

n÷y
n÷2 172998428.5
n÷3 115332285.66667
n÷3 86499214.25
n÷5 69199371.4

Exponentiation

ny
n2 119713825053878449
n3 4.142060720809E+25
n4 1.4331399909031E+34
n5 4.9586193249347E+42

Nth Root

y√n
2√n 18600.990753183
3√n 702.03276944347
4√n 136.38544919889
5√n 51.028691340044

Divisors of 345996857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -345996856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 345996857 can be divided by 4 positive divisors. The sum of these divisors (counting 345996857) is 1, the average is 0.25.

Base conversion 345996857

Base System Value
2 Binary 10100100111110111111000111001
3 Ternary 220010001110110102
4 Quaternary 110213313320321
5 Quinary 1202033344412
6 Senary 54155525145
8 Octal 2447677071
10 Decimal 345996857
12 Duodecimal 97a597b5
16 Hexadecimal 149f7e39
20 Vigesimal 5829c2h
36 Base36 5pzwvt

Cryptographic Hash Functions

md5 de1d9a7840c7f01d6e6d4ece9787ab23
sha1 b98475108fc8ca605d609ad6e12ebdfda2977b4e
sha256 cec31c694e59501a0d8f96dbd0b6b2a8146f8997ad0102f0f917bc75cd32c0b0
sha512 001793305aa44fc9f6b729853757b59dc4f09b65e894b409fbd1dc28dcbe5a7538dee35a5ba32af59a8c08b2a8429a2b5b77aa711e9db3be3a216cae01717aab
ripemd-160 189e4e16fb0ffbd5195945df4da51aff3da636cf

345996857 as geometric shapes

Circle

Radius = n
Diameter 691993714
Circumference 2173962368.2327
Area 3.760920733224E+17

Sphere

Radius = n
Volume 1.7350223374955E+26
Surface area 1.5043682932896E+18
Circumference 2173962368.2327

Square

Length = n
Perimeter 1383987428
Area 119713825053878449
Diagonal 489313447.70786

Cube

Length = n
Surface area 718282950323270694
Volume 4.142060720809E+25
Space diagonal 599284135.58314

Equilateral Triangle

Length = n
Perimeter 1037990571
Area 5.1837606840432E+16
Altitude 299642067.79157

Triangular Pyramid

Length = n
Surface area 5.1837606840432E+16
Volume 4.8814653729508E+24
Height 163104482.56929