123052881 (number)

123052881 is an odd 9-digits composite number following 123052880 and preceding 123052882. In scientific notation, it is written as 1.23052881 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 70315920 positive integers (up to 123052881) that are relatively prime to 123052881.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million fifty-two thousand eight hundred eighty-one

Notation

Scientific notation 1.23052881 × 10^8
Engineering notation 1.23052881 × 10^6

Prime Factorization of 123052881

Prime Factorization 3 × 7 × 5859661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123052881
Product of the distinct prime numbers

The prime factorization of 123052881 is 3 × 7 × 5859661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 68, 4, 550, 187, 9076, 8007, 64709, 10160, 916742, 841056, 2964012, 2736529, 14439057, 24914965, 675194687, 527985976, 3403228109, 3979397249

Basic calculations (n = 123052881)

Multiplication

n×y
n×2 246105762
n×3 369158643
n×4 492211524
n×5 615264405

Division

n÷y
n÷2 61526440.5
n÷3 41017627
n÷3 30763220.25
n÷5 24610576.2

Exponentiation

ny
n2 15142011522400161
n3 1.8632681419665E+24
n4 2.292805129445E+32
n5 2.8213627674978E+40

Nth Root

y√n
2√n 11092.920309819
3√n 497.39024337351
4√n 105.32293344671
5√n 41.497158273501

Divisors of 123052881

1, 3, 7, 21, 5859661, 17578983, 41017627, 123052881

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 -123052880
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 123052881 can be divided by 8 positive divisors. The sum of these divisors (counting 123052881) is 1, the average is 0.125.

Base conversion 123052881

Base System Value
2 Binary 111010101011010001101010001
3 Ternary 22120112201211010
4 Quaternary 13111122031101
5 Quinary 223000143011
6 Senary 20113241133
8 Octal 725321521
10 Decimal 123052881
12 Duodecimal 352631a9
16 Hexadecimal 755a351
20 Vigesimal 1i91c41
36 Base36 219g7l

Cryptographic Hash Functions

md5 dd6f68379fcf8166f096e85a993e766a
sha1 875f744a05aa8008615b5544d9b1c47f0c336d76
sha256 f992210a713e1d72754109787516dd299345f877741be20392bdd2db4642b48e
sha512 40a9498e0b9dfdba6c69382e062562ca9a9b61be640a92ea00b3aba34cc450a8b50c49900743e9961b9732e379a68630c8c4ef7a36b451aa37c76c1e3a3e3635
ripemd-160 c18b9993b1550d94b57a8f7956ddf7582b1d6224

123052881 as geometric shapes

Circle

Radius = n
Diameter 246105762
Circumference 773164053.90532
Area 4.7570032159344E+16

Sphere

Radius = n
Volume 7.80483934196E+24
Surface area 1.9028012863738E+17
Circumference 773164053.90532

Square

Length = n
Perimeter 492211524
Area 15142011522400161
Diagonal 174023053.19928

Cube

Length = n
Surface area 90852069134400966
Volume 1.8632681419665E+24
Space diagonal 213133841.90973

Equilateral Triangle

Length = n
Perimeter 369158643
Area 6.5566833213976E+15
Altitude 106566920.95486

Triangular Pyramid

Length = n
Surface area 6.5566833213976E+15
Volume 2.1958825639223E+23
Height 58007684.399761