890278081 (number)

890278081 is an odd 9-digits composite number following 890278080 and preceding 890278082. In scientific notation, it is written as 8.90278081 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 681961680 positive integers (up to 890278081) that are relatively prime to 890278081.

Interesting facts

Basic properties

Name

Name eight hundred ninety million two hundred seventy-eight thousand eighty-one

Notation

Scientific notation 8.90278081 × 10^8
Engineering notation 8.90278081 × 10^6

Prime Factorization of 890278081

Prime Factorization 7 × 11 × 59 × 195967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 890278081
Product of the distinct prime numbers

The prime factorization of 890278081 is 7 × 11 × 59 × 195967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 85, 38, 606, 852, 4909, 9520, 83406, 76044, 191977, 48848, 1004722, 1801109, 4692494, 3942150, 359664725, 148706661, 1528576459, 7931729023

Basic calculations (n = 890278081)

Multiplication

n×y
n×2 1780556162
n×3 2670834243
n×4 3561112324
n×5 4451390405

Division

n÷y
n÷2 445139040.5
n÷3 296759360.33333
n÷3 222569520.25
n÷5 178055616.2

Exponentiation

ny
n2 792595061509042561
n3 7.0563001037035E+26
n4 6.2820693152852E+35
n5 5.5927886147211E+44

Nth Root

y√n
2√n 29837.528064503
3√n 962.00034325854
4√n 172.73542793678
5√n 61.646033250949

Divisors of 890278081

1, 7, 11, 59, 77, 413, 649, 4543, 195967, 1371769, 2155637, 11562053, 15089459, 80934371, 127182583, 890278081

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -890278080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 890278081 can be divided by 16 positive divisors. The sum of these divisors (counting 890278081) is 1, the average is 0.0625.

Base conversion 890278081

Base System Value
2 Binary 110101000100001001000011000001
3 Ternary 2022001012210221021
4 Quaternary 311010021003001
5 Quinary 3310402344311
6 Senary 224201425441
8 Octal 6504110301
10 Decimal 890278081
12 Duodecimal 20a19b281
16 Hexadecimal 351090c1
20 Vigesimal di44f41
36 Base36 eq1qyp

Cryptographic Hash Functions

md5 156c2c21e005704b0f0728c787b37952
sha1 c338231c404b15d2ca145514e59be7982265e1a7
sha256 f7bb22475c67e0ede17b5da5300070b93ecc188019176cbac1c5ed283df44bd3
sha512 2728bf49e68b21ecce64271752f0af822efdaff60e3d149084524c439b66139033d21f9ddfe0e34684c4eb595187912114d0e1a1eae51f3faf72cd978cea8258
ripemd-160 0bd2fc5f6aad325733f290cd61d487e9d2e874bf

890278081 as geometric shapes

Circle

Radius = n
Diameter 1780556162
Circumference 5593782157.8432
Area 2.4900108225084E+18

Sphere

Radius = n
Volume 2.9557360756426E+27
Surface area 9.9600432900334E+18
Circumference 5593782157.8432

Square

Length = n
Perimeter 3561112324
Area 792595061509042561
Diagonal 1259043336.4337

Cube

Length = n
Surface area 4755570369054255366
Volume 7.0563001037035E+26
Space diagonal 1542006869.1569

Equilateral Triangle

Length = n
Perimeter 2670834243
Area 3.4320372909046E+17
Altitude 771003434.57846

Triangular Pyramid

Length = n
Surface area 3.4320372909046E+17
Volume 8.3159294223601E+25
Height 419681112.14456