Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

14971978 (number)

14971978 is an even 8-digits composite number following 14971977 and preceding 14971979. In scientific notation, it is written as 1.4971978 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 6416556 positive integers (up to 14971978) that are relatively prime to 14971978.

Interesting facts

14971978 has 8 divisors, whose sum is 25666272
The reverse of 14971978 is 87917941
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

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

Notation

Scientific notation	1.4971978 × 10^7
Engineering notation	1.4971978 × 10^6

Prime Factorization of 14971978

Prime Factorization 2 × 7 × 1069427

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	14971978	Product of the distinct prime numbers

The prime factorization of 14971978 is 2 × 7 × 1069427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 38, 24, 201, 456, 5415, 454, 92713, 34265, 328072, 722159, 6926184, 3605325, 21174987, 90626971, 243900430, 832295976, 8742232161, 5674180256

Basic calculations (n = 14971978)

Multiplication

n×y

n×2	29943956
n×3	44915934
n×4	59887912
n×5	74859890

Division

n÷y

n÷2	7485989
n÷3	4990659.3333333
n÷3	3742994.5
n÷5	2994395.6

Exponentiation

n^y

n²	224160125232484
n³	3.356120463458E+21
n⁴	5.0247761744243E+28
n⁵	7.5230838338405E+35

Nth Root

^y√n

²√n	3869.3640304319
³√n	246.46753793548
⁴√n	62.204212320645
⁵√n	27.23051380863

Divisors of 14971978

1, 2, 7, 14, 1069427, 2138854, 7485989, 14971978

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-14971977	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 14971978 can be divided by 8 positive divisors. The sum of these divisors (counting 14971978) is 1, the average is 0.125.

Base conversion 14971978

Base	System	Value
2	Binary	111001000111010001001010
3	Ternary	1001011122200201
4	Quaternary	321013101022
5	Quinary	12313100403
6	Senary	1252522414
8	Octal	71072112
10	Decimal	14971978
12	Duodecimal	502040a
16	Hexadecimal	e4744a
20	Vigesimal	4db9ii
36	Base36	8wwga

Cryptographic Hash Functions

md5	49bfb7991adc7f7f1e78ffa697e8fe1b
sha1	961eb734e1753b755a201fd29c465ce3c51efc57
sha256	7c02f006396b6944a669c541515cd67df29cf1b205a1f62ed5d74580532602b0
sha512	e670cd29efc6663b89241b0a7aae8d376dc32e733aecb9a96cfaf833e4152c200f89fcd9a1bb91f4757e126f0eb3e54e0a271bc1fc305d982da4f3201afa234f
ripemd-160	691abc620d1f0f6172c684426fa6a29279d22348

14971978 as geometric shapes

Circle

Radius = n

Diameter	29943956
Circumference	94071712.189016
Area	7.0421980265814E+14

Sphere

Radius = n

Volume	1.4058084523416E+22
Surface area	2.8168792106326E+15
Circumference	94071712.189016

Square

Length = n

Perimeter	59887912
Area	224160125232484
Diagonal	21173574.343152

Cube

Length = n

Surface area	1344960751394904
Volume	3.356120463458E+21
Space diagonal	25932226.585803

Equilateral Triangle

Length = n

Perimeter	44915934
Area	97064181483416
Altitude	12966113.292902

Triangular Pyramid

Length = n

Surface area	97064181483416
Volume	3.9552258969835E+20
Height	7057858.1143839