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

19940007 (number)

19940007 is an odd 8-digits composite number following 19940006 and preceding 19940008. In scientific notation, it is written as 1.9940007 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 13293336 positive integers (up to 19940007) that are relatively prime to 19940007.

Interesting facts

19940007 has 4 divisors, whose sum is 26586680
The reverse of 19940007 is 70004991
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	nineteen million nine hundred forty thousand seven

Notation

Scientific notation	1.9940007 × 10^7
Engineering notation	1.9940007 × 10^6

Prime Factorization of 19940007

Prime Factorization 3 × 6646669

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	19940007	Product of the distinct prime numbers

The prime factorization of 19940007 is 3 × 6646669. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 84, 58, 30, 253, 4670, 8712, 68149, 66644, 359782, 711695, 2740528, 832489, 62027724, 35094248, 538962246, 216903868, 7839010285, 6209105031

Basic calculations (n = 19940007)

Multiplication

n×y

n×2	39880014
n×3	59820021
n×4	79760028
n×5	99700035

Division

n÷y

n÷2	9970003.5
n÷3	6646669
n÷3	4985001.75
n÷5	3988001.4

Exponentiation

n^y

n²	397603879160049
n³	7.9282241336785E+21
n⁴	1.5808884472312E+29
n⁵	3.1522926704009E+36

Nth Root

^y√n

²√n	4465.4234961535
³√n	271.17007973446
⁴√n	66.823824315535
⁵√n	28.836666931561

Divisors of 19940007

1, 3, 6646669, 19940007

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-19940006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19940007 can be divided by 4 positive divisors. The sum of these divisors (counting 19940007) is 1, the average is 0.25.

Base conversion 19940007

Base	System	Value
2	Binary	1001100000100001010100111
3	Ternary	1101112001112210
4	Quaternary	1030010022213
5	Quinary	20101040012
6	Senary	1551214503
8	Octal	114041247
10	Decimal	19940007
12	Duodecimal	6817433
16	Hexadecimal	13042a7
20	Vigesimal	64ca07
36	Base36	bvdt3

Cryptographic Hash Functions

md5	0efad8e6a121c4ad930fac906b816330
sha1	6eb910f2511a087014c9f0e9abf7737ccdbaef7e
sha256	face5d342406ee79d5d07e9f68737993b428a3c744b5650bcd11cfb6769ee0dc
sha512	e19ffb5075699192e4f0233216e02e4efdfacd1308ba03e139090443bd746700e6e9aa24e01daae51c9b6ca43c8b3817b269610d1480c25b0222fb0364488813
ripemd-160	6e3154b52604cc2ad04b212320df64b5d0a7574f

19940007 as geometric shapes

Circle

Radius = n

Diameter	39880014
Circumference	125286759.00746
Area	1.249109425808E+15

Sphere

Radius = n

Volume	3.3209667592504E+22
Surface area	4.9964377032321E+15
Circumference	125286759.00746

Square

Length = n

Perimeter	79760028
Area	397603879160049
Diagonal	28199428.333214

Cube

Length = n

Surface area	2385623274960294
Volume	7.9282241336785E+21
Space diagonal	34537105.227279

Equilateral Triangle

Length = n

Perimeter	59820021
Area	1.7216752999792E+14
Altitude	17268552.61364

Triangular Pyramid

Length = n

Surface area	1.7216752999792E+14
Volume	9.3435017461516E+20
Height	9399809.4444048