345087394 (number)

345087394 is an even 9-digits composite number following 345087393 and preceding 345087395. In scientific notation, it is written as 3.45087394 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 170764800 positive integers (up to 345087394) that are relatively prime to 345087394.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.45087394 × 10^8
Engineering notation 3.45087394 × 10^6

Prime Factorization of 345087394

Prime Factorization 2 × 97 × 1778801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 345087394
Product of the distinct prime numbers

The prime factorization of 345087394 is 2 × 97 × 1778801. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 81, 12, 144, 924, 420, 6568, 71093, 72261, 633775, 52529, 6274019, 8906274, 96913351, 86154049, 936522931, 695724926, 3808597409, 8733169902

Basic calculations (n = 345087394)

Multiplication

n×y
n×2 690174788
n×3 1035262182
n×4 1380349576
n×5 1725436970

Division

n÷y
n÷2 172543697
n÷3 115029131.33333
n÷3 86271848.5
n÷5 69017478.8

Exponentiation

ny
n2 119085309497711236
n3 4.1094839118249E+25
n4 1.4181310938166E+34
n5 4.8937916351553E+42

Nth Root

y√n
2√n 18576.528039437
3√n 701.41712506315
4√n 136.29573742211
5√n 51.0018370045

Divisors of 345087394

1, 2, 97, 194, 1778801, 3557602, 172543697, 345087394

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 -345087393
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 345087394 can be divided by 8 positive divisors. The sum of these divisors (counting 345087394) is 1, the average is 0.125.

Base conversion 345087394

Base System Value
2 Binary 10100100100011001110110100010
3 Ternary 220001100020220121
4 Quaternary 110210121312202
5 Quinary 1201320244034
6 Senary 54124230454
8 Octal 2444316642
10 Decimal 345087394
12 Duodecimal 9769b42a
16 Hexadecimal 14919da2
20 Vigesimal 57gfi9e
36 Base36 5pgf4y

Cryptographic Hash Functions

md5 f9db48e6d0976db980458cab00752139
sha1 42dba08edaff971fb91bc2178c1ff463a8776aaa
sha256 fec766f9c4070d1a46d8586f371dfc065ac717dd174e81fa94c8612077de6f65
sha512 8d0ca40cf3b422acba10eaf83c6789952aa1e5167ebb02d8584207dd5b3b71bd2daf2b5f3693bb0931d289b66461e0ddbbaf5da0d6afd41a7c58471e3581313b
ripemd-160 897bf1b29b00c1b94dde343a9e031e4f5857622a

345087394 as geometric shapes

Circle

Radius = n
Diameter 690174788
Circumference 2168248043.6737
Area 3.7411753346848E+17

Sphere

Radius = n
Volume 1.7213765956579E+26
Surface area 1.4964701338739E+18
Circumference 2168248043.6737

Square

Length = n
Perimeter 1380349576
Area 119085309497711236
Diagonal 488027272.79879

Cube

Length = n
Surface area 714511856986267416
Volume 4.1094839118249E+25
Space diagonal 597708899.45954

Equilateral Triangle

Length = n
Perimeter 1035262182
Area 5.1565451621275E+16
Altitude 298854449.72977

Triangular Pyramid

Length = n
Surface area 5.1565451621275E+16
Volume 4.8430732353806E+24
Height 162675757.5996