890755045 (number)

890755045 is an odd 9-digits composite number following 890755044 and preceding 890755046. In scientific notation, it is written as 8.90755045 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 697442064 positive integers (up to 890755045) that are relatively prime to 890755045.

Interesting facts

Basic properties

Name

Name eight hundred ninety million seven hundred fifty-five thousand forty-five

Notation

Scientific notation 8.90755045 × 10^8
Engineering notation 8.90755045 × 10^6

Prime Factorization of 890755045

Prime Factorization 5 × 47 × 3790447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 890755045
Product of the distinct prime numbers

The prime factorization of 890755045 is 5 × 47 × 3790447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 67, 1, 900, 694, 647, 1330, 27357, 13075, 515090, 966838, 8567979, 2315393, 25920054, 29252204, 495786362, 77585189, 6535196080, 9174697008

Basic calculations (n = 890755045)

Multiplication

n×y
n×2 1781510090
n×3 2672265135
n×4 3563020180
n×5 4453775225

Division

n÷y
n÷2 445377522.5
n÷3 296918348.33333
n÷3 222688761.25
n÷5 178151009

Exponentiation

ny
n2 793444550192952025
n3 7.0676473601213E+26
n4 6.295542542309E+35
n5 5.6077862805738E+44

Nth Root

y√n
2√n 29845.519680515
3√n 962.17210892188
4√n 172.75855892116
5√n 61.652637173979

Divisors of 890755045

1, 5, 47, 235, 3790447, 18952235, 178151009, 890755045

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 -890755044
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 890755045 can be divided by 8 positive divisors. The sum of these divisors (counting 890755045) is 1, the average is 0.125.

Base conversion 890755045

Base System Value
2 Binary 110101000101111101011111100101
3 Ternary 2022002010001012121
4 Quaternary 311011331133211
5 Quinary 3311013130140
6 Senary 224215545541
8 Octal 6505753745
10 Decimal 890755045
12 Duodecimal 20a38b2b1
16 Hexadecimal 3517d7e5
20 Vigesimal di747c5
36 Base36 eqbyzp

Cryptographic Hash Functions

md5 1571593f09f2df7dbdb51912cc66b749
sha1 2ed99ba2036503fc0d05d9b70e10d5a06c2dd114
sha256 59d55686d4504fd4c9b82d7a30a71f14e3920d0f5857c369795a6a5b21639c2f
sha512 5cb6f0247203bf86d60ecc7dba1e95cd86c9843ee836817b82d4c596c9e32ef409e58581b48253dbc4a7651e1f1d37e49b31399381c5b15a2a1575f128b1bd3c
ripemd-160 40e0207d7822f7480c23fa92e8e95c8d5c790326

890755045 as geometric shapes

Circle

Radius = n
Diameter 1781510090
Circumference 5596779011.0401
Area 2.492679569917E+18

Sphere

Radius = n
Volume 2.960489203296E+27
Surface area 9.9707182796681E+18
Circumference 5596779011.0401

Square

Length = n
Perimeter 3563020180
Area 793444550192952025
Diagonal 1259717865.3913

Cube

Length = n
Surface area 4760667301157712150
Volume 7.0676473601213E+26
Space diagonal 1542832995.0383

Equilateral Triangle

Length = n
Perimeter 2672265135
Area 3.4357156848071E+17
Altitude 771416497.51915

Triangular Pyramid

Length = n
Surface area 3.4357156848071E+17
Volume 8.3293022922949E+25
Height 419905955.13042