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

16401181 (number)

16401181 is an odd 8-digits prime number following 16401180 and preceding 16401182. In scientific notation, it is written as 1.6401181 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 16401180 positive integers (up to 16401181) that are relatively prime to 16401181.

Interesting facts

16401181 has 2 divisors, whose sum is 16401182
The reverse of 16401181 is 18110461
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	sixteen million four hundred one thousand one hundred eighty-one

Notation

Scientific notation	1.6401181 × 10^7
Engineering notation	1.6401181 × 10^6

Prime Factorization of 16401181

Prime Factorization 16401181

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	16401181	Product of the distinct prime numbers

The prime factorization of 16401181 is 16401181. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 5, 50, 50, 40, 438, 9536, 4671, 38965, 54549, 948303, 711021, 3411017, 3799107, 3823925, 20212590, 50672741, 942715500, 7339953274, 9119101048

Basic calculations (n = 16401181)

Multiplication

n×y

n×2	32802362
n×3	49203543
n×4	65604724
n×5	82005905

Division

n÷y

n÷2	8200590.5
n÷3	5467060.3333333
n÷3	4100295.25
n÷5	3280236.2

Exponentiation

n^y

n²	268998738194761
n³	4.4118969939039E+21
n⁴	7.2360321150374E+28
n⁵	1.1867947244054E+36

Nth Root

^y√n

²√n	4049.83715722
³√n	254.07291704455
⁴√n	63.638330880217
⁵√n	27.731606191732

Divisors of 16401181

1, 16401181

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	16401182	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	8200591	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4049.8372806818	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998780576	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401181 can be divided by 2 positive divisors. The sum of these divisors (counting 16401181) is 16401182, the average is 8200591.

Base conversion 16401181

Base	System	Value
2	Binary	111110100100001100011101
3	Ternary	1010212021012011
4	Quaternary	332210030131
5	Quinary	13144314211
6	Senary	1343311221
8	Octal	76441435
10	Decimal	16401181
12	Duodecimal	55ab511
16	Hexadecimal	fa431d
20	Vigesimal	52a2j1
36	Base36	9rj8d

Cryptographic Hash Functions

md5	72041a62ba3ffd2049c87dbbf32cbd11
sha1	e2a072f7917b7d5abdc78f701de705d182d6aec9
sha256	58c0e01653bfabbc157e636c3e0e817d416f1af6e4c048b1d0b5362ee826e6a0
sha512	2b6c9f33e3a205ec0d7647235e2a34bf60417ebdd1bab30b38dc3f0d333b65d7bd48f9da27b0c4596f3e8bf6a1424814556005c001d5693882d24b8eae4afbfb
ripemd-160	8536d29cd10c9d0b5e203b65563a39f1e6f717ec

16401181 as geometric shapes

Circle

Radius = n

Diameter	32802362
Circumference	103051659.47959
Area	8.4508445973759E+14

Sphere

Radius = n

Volume	1.8480510912591E+22
Surface area	3.3803378389503E+15
Circumference	103051659.47959

Square

Length = n

Perimeter	65604724
Area	268998738194761
Diagonal	23194772.609136

Cube

Length = n

Surface area	1613992429168566
Volume	4.4118969939039E+21
Space diagonal	28407678.796133

Equilateral Triangle

Length = n

Perimeter	49203543
Area	1.1647987043131E+14
Altitude	14203839.398067

Triangular Pyramid

Length = n

Surface area	1.1647987043131E+14
Volume	5.1994704704766E+20
Height	7731590.869712