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

16127989 (number)

16127989 is an odd 8-digits prime number following 16127988 and preceding 16127990. In scientific notation, it is written as 1.6127989 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 16127988 positive integers (up to 16127989) that are relatively prime to 16127989.

Interesting facts

16127989 has 2 divisors, whose sum is 16127990
The reverse of 16127989 is 98972161
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	sixteen million one hundred twenty-seven thousand nine hundred eighty-nine

Notation

Scientific notation	1.6127989 × 10^7
Engineering notation	1.6127989 × 10^6

Prime Factorization of 16127989

Prime Factorization 16127989

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16127989	Product of the distinct prime numbers

The prime factorization of 16127989 is 16127989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 90, 11, 868, 428, 7664, 4161, 21844, 28557, 680506, 871928, 8911322, 243920, 72302312, 53259541, 121475742, 962301473, 1080973599, 5587559488

Basic calculations (n = 16127989)

Multiplication

n×y

n×2	32255978
n×3	48383967
n×4	64511956
n×5	80639945

Division

n÷y

n÷2	8063994.5
n÷3	5375996.3333333
n÷3	4031997.25
n÷5	3225597.8

Exponentiation

n^y

n²	260112029184121
n³	4.1950839454492E+21
n⁴	6.7658267726281E+28
n⁵	1.0911917976485E+36

Nth Root

^y√n

²√n	4015.9667578305
³√n	252.6543264658
⁴√n	63.371655792085
⁵√n	27.638600198316

Divisors of 16127989

1, 16127989

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16127990	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8063995	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4015.9668823336	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999875992	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16127989 can be divided by 2 positive divisors. The sum of these divisors (counting 16127989) is 16127990, the average is 8063995.

Base conversion 16127989

Base	System	Value
2	Binary	111101100001011111110101
3	Ternary	1010100101102221
4	Quaternary	331201133311
5	Quinary	13112043424
6	Senary	1333402341
8	Octal	75413765
10	Decimal	16127989
12	Duodecimal	54993b1
16	Hexadecimal	f617f5
20	Vigesimal	50fjj9
36	Base36	9lofp

Cryptographic Hash Functions

md5	d001975a8115322e3806e95538b44183
sha1	6c4828f285f83746762ec6da803c7badb45d1c9c
sha256	f50426fe8268807dc6c9f797f4d1c27847b4ee3c4dcd830364c6ea0bd381c985
sha512	ec64a8581ed3ea55064f6733390509a94eb926c2dad6ea30c57a391a161e4cc5632118249ce06961ccf74f57ea94b195e92fd1a8b6ea8ac955fbe054664c6b1a
ripemd-160	a064541dbeeb3efa17f058a18d66853498467689

16127989 as geometric shapes

Circle

Radius = n

Diameter	32255978
Circumference	101335143.51915
Area	8.1716603999517E+14

Sphere

Radius = n

Volume	1.7572326538954E+22
Surface area	3.2686641599807E+15
Circumference	101335143.51915

Square

Length = n

Perimeter	64511956
Area	260112029184121
Diagonal	22808420.777604

Cube

Length = n

Surface area	1560672175104726
Volume	4.1950839454492E+21
Space diagonal	27934496.371912

Equilateral Triangle

Length = n

Perimeter	48383967
Area	1.1263181255168E+14
Altitude	13967248.185956

Triangular Pyramid

Length = n

Surface area	1.1263181255168E+14
Volume	4.9439538424566E+20
Height	7602806.925868