345492786 (number)

345492786 is an even 9-digits composite number following 345492785 and preceding 345492787. In scientific notation, it is written as 3.45492786 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 115164260 positive integers (up to 345492786) that are relatively prime to 345492786.

Interesting facts

Basic properties

Name

Name three hundred forty-five million four hundred ninety-two thousand seven hundred eighty-six

Notation

Scientific notation 3.45492786 × 10^8
Engineering notation 3.45492786 × 10^6

Prime Factorization of 345492786

Prime Factorization 2 × 3 × 57582131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 345492786
Product of the distinct prime numbers

The prime factorization of 345492786 is 2 × 3 × 57582131. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 345492786)

Multiplication

n×y
n×2 690985572
n×3 1036478358
n×4 1381971144
n×5 1727463930

Division

n÷y
n÷2 172746393
n÷3 115164262
n÷3 86373196.5
n÷5 69098557.2

Exponentiation

ny
n2 119365265178041796
n3 4.123983801799E+25
n4 1.4248066531024E+34
n5 4.9226042009169E+42

Nth Root

y√n
2√n 18587.436240644
3√n 701.69168123092
4√n 136.33574821243
5√n 51.013814276557

Divisors of 345492786

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -345492785
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 345492786 can be divided by 8 positive divisors. The sum of these divisors (counting 345492786) is 1, the average is 0.125.

Base conversion 345492786

Base System Value
2 Binary 10100100101111100110100110010
3 Ternary 220002002212000010
4 Quaternary 110211330310302
5 Quinary 1201421232121
6 Senary 54141035350
8 Octal 2445746462
10 Decimal 345492786
12 Duodecimal 97855b56
16 Hexadecimal 1497cd32
20 Vigesimal 57j6bj6
36 Base36 5pp3xu

Cryptographic Hash Functions

md5 aa06699933e2f2b234d968424ed6c9a6
sha1 e74305dd9929cdce1f7e2254e2bb5aa0e5eae0ae
sha256 49513d7e09355dbf6bfecebab7e03009d6859711f0733d241f2cef13f45b531f
sha512 9c44c7244384b01b9f80ae0fd27c459d6219acc2be6f9b0f5d7325a49f85013a7aff0f5de5801d862ef91dabfb76b849a9d9c1016ea23aafb0a181c92d825d9d
ripemd-160 3724c2e4da7ada098bd7b2958d875455d97b5dfd

345492786 as geometric shapes

Circle

Radius = n
Diameter 690985572
Circumference 2170795196.7317
Area 3.7499704017713E+17

Sphere

Radius = n
Volume 1.7274502953674E+26
Surface area 1.4999881607085E+18
Circumference 2170795196.7317

Square

Length = n
Perimeter 1381971144
Area 119365265178041796
Diagonal 488600583.66327

Cube

Length = n
Surface area 716191591068250776
Volume 4.123983801799E+25
Space diagonal 598411059.00052

Equilateral Triangle

Length = n
Perimeter 1036478358
Area 5.1686675986825E+16
Altitude 299205529.50026

Triangular Pyramid

Length = n
Surface area 5.1686675986825E+16
Volume 4.8601615195926E+24
Height 162866861.22109