15193893 (number)

15193893 is an odd 8-digits composite number following 15193892 and preceding 15193894. In scientific notation, it is written as 1.5193893 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 8395200 positive integers (up to 15193893) that are relatively prime to 15193893.

Interesting facts

Basic properties

Name

Name fifteen million one hundred ninety-three thousand eight hundred ninety-three

Notation

Scientific notation 1.5193893 × 10^7
Engineering notation 1.5193893 × 10^6

Prime Factorization of 15193893

Prime Factorization 3 × 11 × 13 × 107 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15193893
Product of the distinct prime numbers

The prime factorization of 15193893 is 3 × 11 × 13 × 107 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 44, 48, 91, 315, 3379, 4279, 67124, 45450, 597299, 926047, 9369439, 5998663, 50700873, 42913785, 24845390, 314740773, 5872583847, 3881700608

Basic calculations (n = 15193893)

Multiplication

n×y
n×2 30387786
n×3 45581679
n×4 60775572
n×5 75969465

Division

n÷y
n÷2 7596946.5
n÷3 5064631
n÷3 3798473.25
n÷5 3038778.6

Exponentiation

ny
n2 230854384495449
n3 3.5075768166047E+21
n4 5.3293746840773E+28
n5 8.0973948706779E+35

Nth Root

y√n
2√n 3897.9344530148
3√n 247.67928648142
4√n 62.433440182444
5√n 27.310761693835

Divisors of 15193893

1, 3, 11, 13, 33, 39, 107, 143, 321, 331, 429, 993, 1177, 1391, 3531, 3641, 4173, 4303, 10923, 12909, 15301, 35417, 45903, 47333, 106251, 141999, 389587, 460421, 1168761, 1381263, 5064631, 15193893

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 -15193892
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 15193893 can be divided by 32 positive divisors. The sum of these divisors (counting 15193893) is 1, the average is 0.03125.

Base conversion 15193893

Base System Value
2 Binary 111001111101011100100101
3 Ternary 1001120221002210
4 Quaternary 321331130211
5 Quinary 12342201033
6 Senary 1301354033
8 Octal 71753445
10 Decimal 15193893
12 Duodecimal 5108919
16 Hexadecimal e7d725
20 Vigesimal 4ej4ed
36 Base36 91nol

Cryptographic Hash Functions

md5 7a1a405780f6c3c3aad91d3327ea9f59
sha1 391b42426aab773fdfc05854b9af632806a9e74a
sha256 db51624ca78e0e76a2e4fa3fdd9a1ff411ebb37a246f521b5cfc9d4ce8c8afd5
sha512 767ea16d6709b9ea83b507783bb75fac623b5541b8ff029642dbfe7c25d2fd9f41a645cafb4176391405d2b2407036b57433d9901cec12ec46eb93007a72a9b7
ripemd-160 56ccbe8c587c10c4c6a5cff4f2f027c18b9cf33a

15193893 as geometric shapes

Circle

Radius = n
Diameter 30387786
Circumference 95466045.256459
Area 7.252504383799E+14

Sphere

Radius = n
Volume 1.469250341193E+22
Surface area 2.9010017535196E+15
Circumference 95466045.256459

Square

Length = n
Perimeter 60775572
Area 230854384495449
Diagonal 21487409.545846

Cube

Length = n
Surface area 1385126306972694
Volume 3.5075768166047E+21
Space diagonal 26316594.640765

Equilateral Triangle

Length = n
Perimeter 45581679
Area 99962880774040
Altitude 13158297.320383

Triangular Pyramid

Length = n
Surface area 99962880774040
Volume 4.1337189209232E+20
Height 7162469.8486152