454920642 (number)

454920642 is an even 9-digits composite number following 454920641 and preceding 454920643. In scientific notation, it is written as 4.54920642 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 137188800 positive integers (up to 454920642) that are relatively prime to 454920642.

Interesting facts

Basic properties

Name

Name four hundred fifty-four million nine hundred twenty thousand six hundred forty-two

Notation

Scientific notation 4.54920642 × 10^8
Engineering notation 4.54920642 × 10^6

Prime Factorization of 454920642

Prime Factorization 2 × 3 × 33 × 211 × 10889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 454920642
Product of the distinct prime numbers

The prime factorization of 454920642 is 2 × 3 × 33 × 211 × 10889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 454920642)

Multiplication

n×y
n×2 909841284
n×3 1364761926
n×4 1819682568
n×5 2274603210

Division

n÷y
n÷2 227460321
n÷3 151640214
n÷3 113730160.5
n÷5 90984128.4

Exponentiation

ny
n2 206952790517692164
n3 9.4147096326E+25
n4 4.282945750306E+34
n5 1.9484004303804E+43

Nth Root

y√n
2√n 21328.868746373
3√n 769.09244960999
4√n 146.04406439966
5√n 53.899796893776

Divisors of 454920642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -454920641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 454920642 can be divided by 32 positive divisors. The sum of these divisors (counting 454920642) is 1, the average is 0.03125.

Base conversion 454920642

Base System Value
2 Binary 11011000111011000100111000010
3 Ternary 1011201000100210200
4 Quaternary 123013120213002
5 Quinary 1412424430032
6 Senary 113050310030
8 Octal 3307304702
10 Decimal 454920642
12 Duodecimal 108428316
16 Hexadecimal 1b1d89c2
20 Vigesimal 72351c2
36 Base36 7iuj0i

Cryptographic Hash Functions

md5 8e98e753f27372b3e7fc4ce62c5f535f
sha1 28a9358108f5e5fa307299dd0378bd7d67cc482d
sha256 7e0d280553a7e6e0fb8436b5ef32ad5166b94eb92305744c849bc1c9b4c7ff08
sha512 fee7520931d503a4da37f11d000935ca496564e296907be79ac32c1dea9a31d4aebbe1a156fff784b025f55d99732d8299b692892a5561283ddfbcbb3426b127
ripemd-160 64422570b175a62a032c06543053706a1e964535

454920642 as geometric shapes

Circle

Radius = n
Diameter 909841284
Circumference 2858350693.7471
Area 6.5016136633029E+17

Sphere

Radius = n
Volume 3.9436243489943E+26
Surface area 2.6006454653212E+18
Circumference 2858350693.7471

Square

Length = n
Perimeter 1819682568
Area 206952790517692164
Diagonal 643354941.71988

Cube

Length = n
Surface area 1241716743106152984
Volume 9.4147096326E+25
Space diagonal 787945665.35585

Equilateral Triangle

Length = n
Perimeter 1364761926
Area 8.96131869862E+16
Altitude 393972832.67793

Triangular Pyramid

Length = n
Surface area 8.96131869862E+16
Volume 1.1095341706856E+25
Height 214451647.23996