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

16400971 (number)

16400971 is an odd 8-digits composite number following 16400970 and preceding 16400972. In scientific notation, it is written as 1.6400971 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 14623488 positive integers (up to 16400971) that are relatively prime to 16400971.

Interesting facts

16400971 has 8 divisors, whose sum is 18280080
The reverse of 16400971 is 17900461
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixteen million four hundred thousand nine hundred seventy-one

Notation

Scientific notation	1.6400971 × 10^7
Engineering notation	1.6400971 × 10^6

Prime Factorization of 16400971

Prime Factorization 17 × 19 × 50777

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16400971	Product of the distinct prime numbers

The prime factorization of 16400971 is 17 × 19 × 50777. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 94, 67, 196, 218, 2749, 9392, 4274, 99731, 435437, 827917, 3224847, 6397726, 55098053, 58619016, 649000532, 388644853, 3185888469, 9931150448

Basic calculations (n = 16400971)

Multiplication

n×y

n×2	32801942
n×3	49202913
n×4	65603884
n×5	82004855

Division

n÷y

n÷2	8200485.5
n÷3	5466990.3333333
n÷3	4100242.75
n÷5	3280194.2

Exponentiation

n^y

n²	268991849742841
n³	4.4117275268687E+21
n⁴	7.2356615228075E+28
n⁵	1.1867187480138E+36

Nth Root

^y√n

²√n	4049.8112301686
³√n	254.07183266043
⁴√n	63.638127173642
⁵√n	27.731535176516

Divisors of 16400971

1, 17, 19, 323, 50777, 863209, 964763, 16400971

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	-16400970	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 16400971 can be divided by 8 positive divisors. The sum of these divisors (counting 16400971) is 1, the average is 0.125.

Base conversion 16400971

Base	System	Value
2	Binary	111110100100001001001011
3	Ternary	1010212020220101
4	Quaternary	332210021023
5	Quinary	13144312341
6	Senary	1343310231
8	Octal	76441113
10	Decimal	16400971
12	Duodecimal	55ab377
16	Hexadecimal	fa424b
20	Vigesimal	52a28b
36	Base36	9rj2j

Cryptographic Hash Functions

md5	e061bae6665c046b62139570f870c911
sha1	07c7d5d8b6c98e56dfffd15033c50859139e75e2
sha256	fb2e55a59776cf61a3ba1aa7e910dd3b8dd2914be162c844f40c21306a5251d0
sha512	e61ae04372f1d0d5f7a8877cce6a64abf13f0c1f8b36b7830d6097441e03edfaf74c869f39fd13166cf396a75e0b951697b61feeff8a0cf1dd9d295f8f3c86f8
ripemd-160	318cbc745fff19fa2227e9a5edd82b5a31e8f4a3

16400971 as geometric shapes

Circle

Radius = n

Diameter	32801942
Circumference	103050340.01068
Area	8.4506281902764E+14

Sphere

Radius = n

Volume	1.8479801050734E+22
Surface area	3.3802512761106E+15
Circumference	103050340.01068

Square

Length = n

Perimeter	65603884
Area	268991849742841
Diagonal	23194475.624288

Cube

Length = n

Surface area	1613951098457046
Volume	4.4117275268687E+21
Space diagonal	28407315.065464

Equilateral Triangle

Length = n

Perimeter	49202913
Area	1.1647688764413E+14
Altitude	14203657.532732

Triangular Pyramid

Length = n

Surface area	1.1647688764413E+14
Volume	5.1992707516603E+20
Height	7731491.8747626