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

16403972 (number)

16403972 is an even 8-digits composite number following 16403971 and preceding 16403973. In scientific notation, it is written as 1.6403972 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 7571040 positive integers (up to 16403972) that are relatively prime to 16403972.

Interesting facts

16403972 has 12 divisors, whose sum is 30915276
The reverse of 16403972 is 27930461
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	sixteen million four hundred three thousand nine hundred seventy-two

Notation

Scientific notation	1.6403972 × 10^7
Engineering notation	1.6403972 × 10^6

Prime Factorization of 16403972

Prime Factorization 2 × 2 × 13 × 315461

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	8201986	Product of the distinct prime numbers

The prime factorization of 16403972 is 2 × 2 × 13 × 315461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 84, 69, 560, 892, 6709, 5818, 71419, 28347, 524653, 251926, 9817482, 6225264, 74118259, 85845200, 736588503, 297794670, 6246574125, 6077110013

Basic calculations (n = 16403972)

Multiplication

n×y

n×2	32807944
n×3	49211916
n×4	65615888
n×5	82019860

Division

n÷y

n÷2	8201986
n÷3	5467990.6666667
n÷3	4100993
n÷5	3280794.4

Exponentiation

n^y

n²	269090297376784
n³	4.4141497036404E+21
n⁴	7.2409588142326E+28
n⁵	1.1878048564182E+36

Nth Root

^y√n

²√n	4050.1817243181
³√n	254.08732814685
⁴√n	63.641038051858
⁵√n	27.73254994871

Divisors of 16403972

1, 2, 4, 13, 26, 52, 315461, 630922, 1261844, 4100993, 8201986, 16403972

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16403971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16403972 can be divided by 12 positive divisors. The sum of these divisors (counting 16403972) is 1, the average is 0.083333333333333.

Base conversion 16403972

Base	System	Value
2	Binary	111110100100111000000100
3	Ternary	1010212102000112
4	Quaternary	332210320010
5	Quinary	13144411342
6	Senary	1343332152
8	Octal	76447004
10	Decimal	16403972
12	Duodecimal	55b1058
16	Hexadecimal	fa4e04
20	Vigesimal	52a9ic
36	Base36	9rldw

Cryptographic Hash Functions

md5	b353653c34ada129e999e53ecb454df4
sha1	842b65126ab17219c05bcbd581156860cb4e3693
sha256	be2fbb1324cf564422b155b027b41e0d36b6f3b342c858738b83c8436421773a
sha512	9f5aec603fb124bf0696f962dc78fb48f67ec88b7be8d2c50d4976d2fe448cac5ea076f08cbb753a86a9ab302dc5a83454a43e0cb55571f7bedf9ed6b0e52d65
ripemd-160	8e4ba8489559ef7880e2da550a13084347dfdad3

16403972 as geometric shapes

Circle

Radius = n

Diameter	32807944
Circumference	103069195.84979
Area	8.453721013912E+14

Sphere

Radius = n

Volume	1.848994704107E+22
Surface area	3.3814884055648E+15
Circumference	103069195.84979

Square

Length = n

Perimeter	65615888
Area	269090297376784
Diagonal	23198719.679189

Cube

Length = n

Surface area	1614541784260704
Volume	4.4141497036404E+21
Space diagonal	28412512.949937

Equilateral Triangle

Length = n

Perimeter	49211916
Area	1.165195167201E+14
Altitude	14206256.474969

Triangular Pyramid

Length = n

Surface area	1.165195167201E+14
Volume	5.2021253143612E+20
Height	7732906.5597295