15013940 (number)

15013940 is an even 8-digits composite number following 15013939 and preceding 15013941. In scientific notation, it is written as 1.5013940 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 5677056 positive integers (up to 15013940) that are relatively prime to 15013940.

Interesting facts

Basic properties

Name

Name fifteen million thirteen thousand nine hundred forty

Notation

Scientific notation 1.5013940 × 10^7
Engineering notation 1.5013940 × 10^6

Prime Factorization of 15013940

Prime Factorization 2 × 2 × 5 × 23 × 257 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7506970
Product of the distinct prime numbers

The prime factorization of 15013940 is 2 × 2 × 5 × 23 × 257 × 127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 4, 49, 48, 212, 413, 3033, 7678, 37989, 13862, 486444, 859549, 9955270, 6923040, 93008488, 31722752, 612559546, 939753596, 1356834581, 8164314964

Basic calculations (n = 15013940)

Multiplication

n×y
n×2 30027880
n×3 45041820
n×4 60055760
n×5 75069700

Division

n÷y
n÷2 7506970
n÷3 5004646.6666667
n÷3 3753485
n÷5 3002788

Exponentiation

ny
n2 225418394323600
n3 3.3844182472709E+21
n4 5.081345249943E+28
n5 7.6291012701929E+35

Nth Root

y√n
2√n 3874.7825745453
3√n 246.69758154852
4√n 62.247751562167
5√n 27.24576053115

Divisors of 15013940

1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 127, 230, 254, 257, 460, 508, 514, 635, 1028, 1270, 1285, 2540, 2570, 2921, 5140, 5842, 5911, 11684, 11822, 14605, 23644, 29210, 29555, 32639, 58420, 59110, 65278, 118220, 130556, 163195, 326390, 652780, 750697, 1501394, 3002788, 3753485, 7506970, 15013940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15013939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15013940 can be divided by 48 positive divisors. The sum of these divisors (counting 15013940) is 1, the average is 0.020833333333333.

Base conversion 15013940

Base System Value
2 Binary 111001010001100000110100
3 Ternary 1001020210020212
4 Quaternary 321101200310
5 Quinary 12320421230
6 Senary 1253444552
8 Octal 71214064
10 Decimal 15013940
12 Duodecimal 5040758
16 Hexadecimal e51834
20 Vigesimal 4dgeh0
36 Base36 8xstw

Cryptographic Hash Functions

md5 420a6c19fdb9fe47d9eaf3834e65a0db
sha1 41edb00457dc3365e505c8132222659f44947aff
sha256 d2115764e8d32b0169bff4a444abb336b8f76f41a0e48c76cb9e66df13cd3d79
sha512 4aa58fe3c41c4e03311540596e7e85fe67bb5c4dc5414ec6c7af2be6f978ae770a326b1c71edf5b75dcda3973e8bd4bd1ef172070fe0ea145be604d0a6391f3d
ripemd-160 8e9418fd52e65b32bd082b2ccd13ee931074f04b

15013940 as geometric shapes

Circle

Radius = n
Diameter 30027880
Circumference 94335367.210876
Area 7.0817277159103E+14

Sphere

Radius = n
Volume 1.4176618003069E+22
Surface area 2.8326910863641E+15
Circumference 94335367.210876

Square

Length = n
Perimeter 60055760
Area 225418394323600
Diagonal 21232917.572656

Cube

Length = n
Surface area 1352510365941600
Volume 3.3844182472709E+21
Space diagonal 26004906.901791

Equilateral Triangle

Length = n
Perimeter 45041820
Area 97609027982268
Altitude 13002453.450895

Triangular Pyramid

Length = n
Surface area 97609027982268
Volume 3.9885751550279E+20
Height 7077639.1908853