123996885 (number)

123996885 is an odd 9-digits composite number following 123996884 and preceding 123996886. In scientific notation, it is written as 1.23996885 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 64727040 positive integers (up to 123996885) that are relatively prime to 123996885.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million nine hundred ninety-six thousand eight hundred eighty-five

Notation

Scientific notation 1.23996885 × 10^8
Engineering notation 1.23996885 × 10^6

Prime Factorization of 123996885

Prime Factorization 15 × 71 × 173 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 123996885
Product of the distinct prime numbers

The prime factorization of 123996885 is 15 × 71 × 173 × 673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123996885)

Multiplication

n×y
n×2 247993770
n×3 371990655
n×4 495987540
n×5 619984425

Division

n÷y
n÷2 61998442.5
n÷3 41332295
n÷3 30999221.25
n÷5 24799377

Exponentiation

ny
n2 15375227489703225
n3 1.9064803148896E+24
n4 2.3639762036013E+32
n5 2.9312568546068E+40

Nth Root

y√n
2√n 11135.388857153
3√n 498.65891955572
4√n 105.52435196272
5√n 41.560633139263

Divisors of 123996885

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 -123996884
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 123996885 can be divided by 16 positive divisors. The sum of these divisors (counting 123996885) is 1, the average is 0.0625.

Base conversion 123996885

Base System Value
2 Binary 111011001000000101011010101
3 Ternary 22122022200202020
4 Quaternary 13121000223111
5 Quinary 223220400020
6 Senary 20145403353
8 Octal 731005325
10 Decimal 123996885
12 Duodecimal 35639559
16 Hexadecimal 7640ad5
20 Vigesimal 1iejc45
36 Base36 21tolx

Cryptographic Hash Functions

md5 8cc9a7a803b8eae84d2f29ec7e866eaf
sha1 b282401af7bc80096ad507a2d6b47c132f99190f
sha256 675923cae048af9895f14ffaa0af97e0a5d5c2a670a52635bb0709fede354ba2
sha512 5775b8b423210b67414ba2e358f2bb5b0d168897320297e701e83bb040e8db8d325d010bccffbc0a23f59d83a8bd4f18db1302db7cfc377b1f8554d5cbd3fe1c
ripemd-160 9acc62deaa9072c1c8f3f672f2443f5dfdbcc672

123996885 as geometric shapes

Circle

Radius = n
Diameter 247993770
Circumference 779095405.96804
Area 4.8302701728923E+16

Sphere

Radius = n
Volume 7.9858460686275E+24
Surface area 1.9321080691569E+17
Circumference 779095405.96804

Square

Length = n
Perimeter 495987540
Area 15375227489703225
Diagonal 175358076.45902

Cube

Length = n
Surface area 92251364938219350
Volume 1.9064803148896E+24
Space diagonal 214768904.80028

Equilateral Triangle

Length = n
Perimeter 371990655
Area 6.6576687975239E+15
Altitude 107384452.40014

Triangular Pyramid

Length = n
Surface area 6.6576687975239E+15
Volume 2.2468085980951E+23
Height 58452692.153006