14978870 (number)

14978870 is an even 8-digits composite number following 14978869 and preceding 14978871. In scientific notation, it is written as 1.4978870 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 5483520 positive integers (up to 14978870) that are relatively prime to 14978870.

Interesting facts

Basic properties

Name

Name fourteen million nine hundred seventy-eight thousand eight hundred seventy

Notation

Scientific notation 1.4978870 × 10^7
Engineering notation 1.4978870 × 10^6

Prime Factorization of 14978870

Prime Factorization 2 × 85 × 17 × 71 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14978870
Product of the distinct prime numbers

The prime factorization of 14978870 is 2 × 85 × 17 × 71 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 70, 61, 942, 171, 3940, 5826, 60898, 90586, 464987, 523197, 895203, 9842027, 23201546, 41864066, 477042031, 66322452, 4377154587, 9089066882

Basic calculations (n = 14978870)

Multiplication

n×y
n×2 29957740
n×3 44936610
n×4 59915480
n×5 74894350

Division

n÷y
n÷2 7489435
n÷3 4992956.6666667
n÷3 3744717.5
n÷5 2995774

Exponentiation

ny
n2 224366546476900
n3 3.3607573320264E+21
n4 5.0340347177971E+28
n5 7.5404151613369E+35

Nth Root

y√n
2√n 3870.2545135947
3√n 246.50535065674
4√n 62.211369648921
5√n 27.233020333211

Divisors of 14978870

1, 2, 17, 34, 71, 73, 85, 142, 146, 170, 1207, 1241, 1445, 2414, 2482, 2890, 5183, 6035, 6205, 10366, 12070, 12410, 88111, 102595, 105485, 176222, 205190, 210970, 440555, 881110, 7489435, 14978870

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 -14978869
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 14978870 can be divided by 32 positive divisors. The sum of these divisors (counting 14978870) is 1, the average is 0.03125.

Base conversion 14978870

Base System Value
2 Binary 111001001000111100110110
3 Ternary 1001012000010222
4 Quaternary 321020330312
5 Quinary 12313310440
6 Senary 1253014342
8 Octal 71107466
10 Decimal 14978870
12 Duodecimal 50243b2
16 Hexadecimal e48f36
20 Vigesimal 4dc73a
36 Base36 8x1rq

Cryptographic Hash Functions

md5 0b0f2436479ecf50a9d6a4c8d5e00a63
sha1 4b12d6293c3b5d7cc6b2e211a61434377620d4a9
sha256 59c2b8f72e5774ea2aafda945585941ae7cee4e5ef74e5d8982d430fc82ef30f
sha512 a811241533439fae1a37dcc879e76c6b225d456afc20327c891920bce8fa9b7610b2843229cb7d5f6bba7610fa59a150ca3a7d4f109ab3e3d762fcbdd01c0ce9
ripemd-160 816be7a4753020cca55601e9624db9e32c5065a2

14978870 as geometric shapes

Circle

Radius = n
Diameter 29957740
Circumference 94115015.902153
Area 7.0486829412314E+14

Sphere

Radius = n
Volume 1.4077507393056E+22
Surface area 2.8194731764926E+15
Circumference 94115015.902153

Square

Length = n
Perimeter 59915480
Area 224366546476900
Diagonal 21183321.103023

Cube

Length = n
Surface area 1346199278861400
Volume 3.3607573320264E+21
Space diagonal 25944163.879969

Equilateral Triangle

Length = n
Perimeter 44936610
Area 97153564504189
Altitude 12972081.939985

Triangular Pyramid

Length = n
Surface area 97153564504189
Volume 3.9606904989972E+20
Height 7061107.0343412