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

16401998 (number)

16401998 is an even 8-digits composite number following 16401997 and preceding 16401999. In scientific notation, it is written as 1.6401998 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 8188600 positive integers (up to 16401998) that are relatively prime to 16401998.

Interesting facts

16401998 has 8 divisors, whose sum is 24640200
The reverse of 16401998 is 89910461
Previous prime number is 701

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixteen million four hundred one thousand nine hundred ninety-eight

Notation

Scientific notation	1.6401998 × 10^7
Engineering notation	1.6401998 × 10^6

Prime Factorization of 16401998

Prime Factorization 2 × 701 × 11699

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16401998	Product of the distinct prime numbers

The prime factorization of 16401998 is 2 × 701 × 11699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 79, 33, 924, 581, 832, 4829, 4444, 55237, 301505, 773756, 5035565, 9753102, 41924036, 65694416, 668868842, 401466150, 8148440945, 8249265583

Basic calculations (n = 16401998)

Multiplication

n×y

n×2	32803996
n×3	49205994
n×4	65607992
n×5	82009990

Division

n÷y

n÷2	8200999
n÷3	5467332.6666667
n÷3	4100499.5
n÷5	3280399.6

Exponentiation

n^y

n²	269025538392004
n³	4.4125563426546E+21
n⁴	7.2374740307108E+28
n⁵	1.1870903457677E+36

Nth Root

^y√n

²√n	4049.9380242172
³√n	254.07713572706
⁴√n	63.63912337719
⁵√n	27.731882467823

Divisors of 16401998

1, 2, 701, 1402, 11699, 23398, 8200999, 16401998

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	-16401997	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 16401998 can be divided by 8 positive divisors. The sum of these divisors (counting 16401998) is 1, the average is 0.125.

Base conversion 16401998

Base	System	Value
2	Binary	111110100100011001001110
3	Ternary	1010212022022102
4	Quaternary	332210121032
5	Quinary	13144330443
6	Senary	1343315102
8	Octal	76443116
10	Decimal	16401998
12	Duodecimal	55aba92
16	Hexadecimal	fa464e
20	Vigesimal	52a4ji
36	Base36	9rjv2

Cryptographic Hash Functions

md5	3e4383883659c31e4b0ecd182b94533b
sha1	8b63aaa01ea857fd6a21891df008c19738d7b39d
sha256	783a968507dc41dc9147ec17f508d8a99af7d54e0c9c55592bd31f77802637dd
sha512	bf3529d3e2f956e242e1e15ec6f4b6171a74e484f58fe32eb134b754530ebb43df4cabd10091b6a11a3bc39f96ddd6dd2ca30a4443bd0d88993a08aab5518c7a
ripemd-160	7a401003880670e27d6f52d4b31a3dd7808b1247

16401998 as geometric shapes

Circle

Radius = n

Diameter	32803996
Circumference	103056792.84199
Area	8.4516865504036E+14

Sphere

Radius = n

Volume	1.848327278618E+22
Surface area	3.3806746201614E+15
Circumference	103056792.84199

Square

Length = n

Perimeter	65607992
Area	269025538392004
Diagonal	23195928.021616

Cube

Length = n

Surface area	1614153230352024
Volume	4.4125563426546E+21
Space diagonal	28409093.881643

Equilateral Triangle

Length = n

Perimeter	49205994
Area	1.1649147525713E+14
Altitude	14204546.940822

Triangular Pyramid

Length = n

Surface area	1.1649147525713E+14
Volume	5.2002475204313E+20
Height	7731976.0072055