23081903 (number)

23081903 is an odd 8-digits composite number following 23081902 and preceding 23081904. In scientific notation, it is written as 2.3081903 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 32 positive divisors. There are 18095616 positive integers (up to 23081903) that are relatively prime to 23081903.

Interesting facts

Basic properties

Name

Name twenty-three million eighty-one thousand nine hundred three

Notation

Scientific notation 2.3081903 × 10^7
Engineering notation 2.3081903 × 10^6

Prime Factorization of 23081903

Prime Factorization 23 × 19 × 13 × 17 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23081903
Product of the distinct prime numbers

The prime factorization of 23081903 is 23 × 19 × 13 × 17 × 239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 85, 18, 960, 749, 4636, 5412, 63195, 19184, 78781, 791464, 749, 8280483, 94404676, 70239347, 423598853, 439643728, 8577427491, 4762208254

Basic calculations (n = 23081903)

Multiplication

n×y
n×2 46163806
n×3 69245709
n×4 92327612
n×5 115409515

Division

n÷y
n÷2 11540951.5
n÷3 7693967.6666667
n÷3 5770475.75
n÷5 4616380.6

Exponentiation

ny
n2 532774246101409
n3 1.2297443469411E+22
n4 2.8384839730892E+29
n5 6.5517611733901E+36

Nth Root

y√n
2√n 4804.3629130198
3√n 284.72386509445
4√n 69.313511763723
5√n 29.693016684956

Divisors of 23081903

1, 13, 17, 19, 23, 221, 239, 247, 299, 323, 391, 437, 3107, 4063, 4199, 4541, 5083, 5497, 5681, 7429, 52819, 59033, 71461, 77197, 93449, 96577, 104443, 1003561, 1214837, 1357759, 1775531, 23081903

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 -23081902
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 23081903 can be divided by 32 positive divisors. The sum of these divisors (counting 23081903) is 1, the average is 0.03125.

Base conversion 23081903

Base System Value
2 Binary 1011000000011001110101111
3 Ternary 1121102200102022
4 Quaternary 1120003032233
5 Quinary 21402110103
6 Senary 2142420355
8 Octal 130031657
10 Decimal 23081903
12 Duodecimal 78916bb
16 Hexadecimal 16033af
20 Vigesimal 7454f3
36 Base36 dqq3z

Cryptographic Hash Functions

md5 57269e0d8c387460126e04e1ac5c0a98
sha1 78b15c4c197e7ae3c7a89e6bb7f3b66f22abdf2e
sha256 06a571fed32b83f5625ce2de54fdbf1c8c4cfe1fb1baed09d5d97dc511b9f7b3
sha512 6bccfd14bd2543519c1bcfb0f8b6aca3650b16eedefa1684510e6c063b134e2354713a0a1cadd222b4a0e4afb0b6955e3012fb31cf64eb5dae5559739f9361ae
ripemd-160 0e6b1d95286c6ba087f75b64e236314c09c2c598

23081903 as geometric shapes

Circle

Radius = n
Diameter 46163806
Circumference 145027873.79134
Area 1.673759657574E+15

Sphere

Radius = n
Volume 5.1511410748583E+22
Surface area 6.6950386302961E+15
Circumference 145027873.79134

Square

Length = n
Perimeter 92327612
Area 532774246101409
Diagonal 32642740.26798

Cube

Length = n
Surface area 3196645476608454
Volume 1.2297443469411E+22
Space diagonal 39979028.731376

Equilateral Triangle

Length = n
Perimeter 69245709
Area 2.3069801580296E+14
Altitude 19989514.365688

Triangular Pyramid

Length = n
Surface area 2.3069801580296E+14
Volume 1.4492676114131E+21
Height 10880913.42266