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

16397957 (number)

16397957 is an odd 8-digits composite number following 16397956 and preceding 16397958. In scientific notation, it is written as 1.6397957 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 16383840 positive integers (up to 16397957) that are relatively prime to 16397957.

Interesting facts

16397957 has 4 divisors, whose sum is 16412076
The reverse of 16397957 is 75979361
Previous prime number is 1277

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2

Name

Name	sixteen million three hundred ninety-seven thousand nine hundred fifty-seven

Notation

Scientific notation	1.6397957 × 10^7
Engineering notation	1.6397957 × 10^6

Prime Factorization of 16397957

Prime Factorization 1277 × 12841

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16397957	Product of the distinct prime numbers

The prime factorization of 16397957 is 1277 × 12841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 10, 74, 75, 745, 224, 5275, 7981, 2757, 78897, 237518, 700862, 489835, 1841078, 89675133, 34960406, 69364981, 769726007, 5919837955, 907422490

Basic calculations (n = 16397957)

Multiplication

n×y

n×2	32795914
n×3	49193871
n×4	65591828
n×5	81989785

Division

n÷y

n÷2	8198978.5
n÷3	5465985.6666667
n÷3	4099489.25
n÷5	3279591.4

Exponentiation

n^y

n²	268892993773849
n³	4.4092957495048E+21
n⁴	7.2303442100663E+28
n⁵	1.1856287345187E+36

Nth Root

^y√n

²√n	4049.4390969615
³√n	254.05626814666
⁴√n	63.635203283729
⁵√n	27.730515858919

Divisors of 16397957

1, 1277, 12841, 16397957

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	-16397956	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 16397957 can be divided by 4 positive divisors. The sum of these divisors (counting 16397957) is 1, the average is 0.25.

Base conversion 16397957

Base	System	Value
2	Binary	111110100011011010000101
3	Ternary	1010212002202202
4	Quaternary	332203122011
5	Quinary	13144213312
6	Senary	1343244245
8	Octal	76433205
10	Decimal	16397957
12	Duodecimal	55a9685
16	Hexadecimal	fa3685
20	Vigesimal	529ehh
36	Base36	9rgqt

Cryptographic Hash Functions

md5	2e80526faf528e0047b8599eddea0c56
sha1	c5e377af72d92a9a00e25cb23a1f4f18755ae1b4
sha256	8552d6ec8d441a9417c5378751a8a4206c25d62607c33d20ea8790df11592ff4
sha512	b38afa9d1b450baf06a172952f619d81b8e136c3530f05631f39592b1f1459d5b1b65ba0483d3ec2413ff34fc198de6abe613b306f2c36904cf5f69327eb3146
ripemd-160	46e44195367e9857c46c8eb049dc2a0f3ec9adee

16397957 as geometric shapes

Circle

Radius = n

Diameter	32795914
Circumference	103031402.49016
Area	8.4475225384169E+14

Sphere

Radius = n

Volume	1.8469614845532E+22
Surface area	3.3790090153668E+15
Circumference	103031402.49016

Square

Length = n

Perimeter	65591828
Area	268892993773849
Diagonal	23190213.184611

Cube

Length = n

Surface area	1613357962643094
Volume	4.4092957495048E+21
Space diagonal	28402094.66433

Equilateral Triangle

Length = n

Perimeter	49193871
Area	1.164340817539E+14
Altitude	14201047.332165

Triangular Pyramid

Length = n

Surface area	1.164340817539E+14
Volume	5.1964048745532E+20
Height	7730071.0615369