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

16397977 (number)

16397977 is an odd 8-digits composite number following 16397976 and preceding 16397978. In scientific notation, it is written as 1.6397977 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 15868980 positive integers (up to 16397977) that are relatively prime to 16397977.

Interesting facts

16397977 has 4 divisors, whose sum is 16926976
The reverse of 16397977 is 77979361
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

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

Notation

Scientific notation	1.6397977 × 10^7
Engineering notation	1.6397977 × 10^6

Prime Factorization of 16397977

Prime Factorization 31 × 528967

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16397977	Product of the distinct prime numbers

The prime factorization of 16397977 is 31 × 528967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 55, 72, 200, 648, 1041, 5947, 21183, 3458, 969617, 534437, 8740075, 7386765, 80163491, 6180063, 89625579, 466499745, 5822020678, 4181189552

Basic calculations (n = 16397977)

Multiplication

n×y

n×2	32795954
n×3	49193931
n×4	65591908
n×5	81989885

Division

n÷y

n÷2	8198988.5
n÷3	5465992.3333333
n÷3	4099494.25
n÷5	3279595.4

Exponentiation

n^y

n²	268893649692529
n³	4.4093118831041E+21
n⁴	7.2303794844969E+28
n⁵	1.1856359648805E+36

Nth Root

^y√n

²√n	4049.4415664385
³√n	254.05637143439
⁴√n	63.635222687113
⁵√n	27.730522623299

Divisors of 16397977

1, 31, 528967, 16397977

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	-16397976	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 16397977 can be divided by 4 positive divisors. The sum of these divisors (counting 16397977) is 1, the average is 0.25.

Base conversion 16397977

Base	System	Value
2	Binary	111110100011011010011001
3	Ternary	1010212002210111
4	Quaternary	332203122121
5	Quinary	13144213402
6	Senary	1343244321
8	Octal	76433231
10	Decimal	16397977
12	Duodecimal	55a96a1
16	Hexadecimal	fa3699
20	Vigesimal	529eih
36	Base36	9rgrd

Cryptographic Hash Functions

md5	a421466edc7e0b312cbed9ec2be04577
sha1	30a135ef136eec5fd03a053e5d9ae611e417b033
sha256	4b3490f48584e5c88f7a796c09ed7fe2515ac76dfdd3cc2519c99c717f3c74da
sha512	22a1982ae5ac7d62c428a0f2c17ae61bd6e5d58872786d3cb7cafdced1308be18074011c782c84d18b56db4d370ec1f19be97aa0f6061c08de2915d2bbfd9732
ripemd-160	064193d5723e8c493751a0e5d2ce4d892c9afb20

16397977 as geometric shapes

Circle

Radius = n

Diameter	32795954
Circumference	103031528.15387
Area	8.44754314471E+14

Sphere

Radius = n

Volume	1.8469682425795E+22
Surface area	3.379017257884E+15
Circumference	103031528.15387

Square

Length = n

Perimeter	65591908
Area	268893649692529
Diagonal	23190241.468882

Cube

Length = n

Surface area	1613361898155174
Volume	4.4093118831041E+21
Space diagonal	28402129.305346

Equilateral Triangle

Length = n

Perimeter	49193931
Area	1.1643436577502E+14
Altitude	14201064.652673

Triangular Pyramid

Length = n

Surface area	1.1643436577502E+14
Volume	5.1964238881823E+20
Height	7730080.4896274