345087390 (number)

345087390 is an even 9-digits composite number following 345087389 and preceding 345087391. In scientific notation, it is written as 3.45087390 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 92023296 positive integers (up to 345087390) that are relatively prime to 345087390.

Interesting facts

Basic properties

Name

Name three hundred forty-five million eighty-seven thousand three hundred ninety

Notation

Scientific notation 3.45087390 × 10^8
Engineering notation 3.45087390 × 10^6

Prime Factorization of 345087390

Prime Factorization 2 × 15 × 11502913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 345087390
Product of the distinct prime numbers

The prime factorization of 345087390 is 2 × 15 × 11502913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 35, 72, 600, 623, 6407, 3968, 43425, 58782, 954337, 243156, 2514039, 1225095, 23944905, 42990385, 829906850, 505874075, 8413778973, 3241091162

Basic calculations (n = 345087390)

Multiplication

n×y
n×2 690174780
n×3 1035262170
n×4 1380349560
n×5 1725436950

Division

n÷y
n÷2 172543695
n÷3 115029130
n÷3 86271847.5
n÷5 69017478

Exponentiation

ny
n2 119085306737012100
n3 4.1094837689225E+25
n4 1.4181310280648E+34
n5 4.8937913515291E+42

Nth Root

y√n
2√n 18576.527931775
3√n 701.41712235305
4√n 136.29573702715
5√n 51.001836886265

Divisors of 345087390

1, 2, 15, 30, 11502913, 23005826, 172543695, 345087390

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 -345087389
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 345087390 can be divided by 8 positive divisors. The sum of these divisors (counting 345087390) is 1, the average is 0.125.

Base conversion 345087390

Base System Value
2 Binary 10100100100011001110110011110
3 Ternary 220001100020220110
4 Quaternary 110210121312132
5 Quinary 1201320244030
6 Senary 54124230450
8 Octal 2444316636
10 Decimal 345087390
12 Duodecimal 9769b426
16 Hexadecimal 14919d9e
20 Vigesimal 57gfi9a
36 Base36 5pgf4u

Cryptographic Hash Functions

md5 68576a3b1d858c748275613ede93c167
sha1 8ab566e4b0b0ed3b9ab1b1b3f26c67f47c6df55b
sha256 f42d51711f5c90d41fa1a345a6177f527fa266cb5b6cafc9c1a538d11b321d8c
sha512 3cc23910d82d702978403a99cce05a65197347d8d8ba694671900088abb11b299180527c773e31e4e78c5440564cbe61d03d47ffa483ab7b1800095523d1d2b6
ripemd-160 b6d7d64923bdda9a5cb5d2b53d6a54c84db6d90b

345087390 as geometric shapes

Circle

Radius = n
Diameter 690174780
Circumference 2168248018.541
Area 3.7411752479548E+17

Sphere

Radius = n
Volume 1.7213765357991E+26
Surface area 1.4964700991819E+18
Circumference 2168248018.541

Square

Length = n
Perimeter 1380349560
Area 119085306737012100
Diagonal 488027267.14193

Cube

Length = n
Surface area 714511840422072600
Volume 4.1094837689225E+25
Space diagonal 597708892.53134

Equilateral Triangle

Length = n
Perimeter 1035262170
Area 5.1565450425857E+16
Altitude 298854446.26567

Triangular Pyramid

Length = n
Surface area 5.1565450425857E+16
Volume 4.8430730669686E+24
Height 162675755.71398