345642008 (number)

345642008 is an even 9-digits composite number following 345642007 and preceding 345642009. In scientific notation, it is written as 3.45642008 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 8 positive divisors. There are 172821000 positive integers (up to 345642008) that are relatively prime to 345642008.

Interesting facts

Basic properties

Name

Name three hundred forty-five million six hundred forty-two thousand eight

Notation

Scientific notation 3.45642008 × 10^8
Engineering notation 3.45642008 × 10^6

Prime Factorization of 345642008

Prime Factorization 2 × 2 × 2 × 43205251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86410502
Product of the distinct prime numbers

The prime factorization of 345642008 is 2 × 2 × 2 × 43205251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 78, 37, 440, 592, 4421, 9257, 61614, 9211, 389440, 670142, 1752180, 1890415, 51388310, 78128854, 839457256, 298951295, 9447362589, 2094996000

Basic calculations (n = 345642008)

Multiplication

n×y
n×2 691284016
n×3 1036926024
n×4 1382568032
n×5 1728210040

Division

n÷y
n÷2 172821004
n÷3 115214002.66667
n÷3 86410502
n÷5 69128401.6

Exponentiation

ny
n2 119468397694272064
n3 4.1293296871591E+25
n4 1.4272698047637E+34
n5 4.9332440127628E+42

Nth Root

y√n
2√n 18591.449862773
3√n 701.79268938421
4√n 136.35046704274
5√n 51.018220196967

Divisors of 345642008

1, 2, 4, 8, 43205251, 86410502, 172821004, 345642008

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 -345642007
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 345642008 can be divided by 8 positive divisors. The sum of these divisors (counting 345642008) is 1, the average is 0.125.

Base conversion 345642008

Base System Value
2 Binary 10100100110100001010000011000
3 Ternary 220002101102200212
4 Quaternary 110212201100120
5 Quinary 1201441021013
6 Senary 54144150252
8 Octal 2446412030
10 Decimal 345642008
12 Duodecimal 97908388
16 Hexadecimal 149a1418
20 Vigesimal 5805508
36 Base36 5psb2w

Cryptographic Hash Functions

md5 2fcc456754cd06f8b8813abc5546f3a9
sha1 fc3329f949e1e6ae99c2c0787307048bed99b806
sha256 98cb97edd62f6ec685c28e154c06fbfc5099354b2e04b0f6c1cc9d3449795917
sha512 f80d6dca5c66dab8d3741717d58ebffd0bbfac2ff012cef01f88ff3eaf0cda6747969a97f4714af72f47f8411f8d24350571f469d51056c6d3e5ce4afff08280
ripemd-160 6ab910083654c97441e6bc1b1d5c07b9b508c689

345642008 as geometric shapes

Circle

Radius = n
Diameter 691284016
Circumference 2171732786.2096
Area 3.7532104053247E+17

Sphere

Radius = n
Volume 1.7296895745906E+26
Surface area 1.5012841621299E+18
Circumference 2171732786.2096

Square

Length = n
Perimeter 1382568032
Area 119468397694272064
Diagonal 488811615.43947

Cube

Length = n
Surface area 716810386165632384
Volume 4.1293296871591E+25
Space diagonal 598669519.08613

Equilateral Triangle

Length = n
Perimeter 1036926024
Area 5.1731333676331E+16
Altitude 299334759.54306

Triangular Pyramid

Length = n
Surface area 5.1731333676331E+16
Volume 4.8664617059085E+24
Height 162937205.14649