16401974 (number)

16401974 is an even 8-digits composite number following 16401973 and preceding 16401975. In scientific notation, it is written as 1.6401974 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 7694592 positive integers (up to 16401974) that are relatively prime to 16401974.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand nine hundred seventy-four

Notation

Scientific notation 1.6401974 × 10^7
Engineering notation 1.6401974 × 10^6

Prime Factorization of 16401974

Prime Factorization 2 × 17 × 467 × 1033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401974
Product of the distinct prime numbers

The prime factorization of 16401974 is 2 × 17 × 467 × 1033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 65, 83, 258, 910, 3841, 4040, 69978, 49507, 17881, 127743, 1910410, 3945894, 90625277, 27022573, 853843635, 140736489, 1480299448, 8747432660

Basic calculations (n = 16401974)

Multiplication

n×y
n×2 32803948
n×3 49205922
n×4 65607896
n×5 82009870

Division

n÷y
n÷2 8200987
n÷3 5467324.6666667
n÷3 4100493.5
n÷5 3280394.8

Exponentiation

ny
n2 269024751096676
n3 4.4125369728442E+21
n4 7.2374316702628E+28
n5 1.1870816608243E+36

Nth Root

y√n
2√n 4049.9350612078
3√n 254.07701180203
4√n 63.639100097407
5√n 27.731874352158

Divisors of 16401974

1, 2, 17, 34, 467, 934, 1033, 2066, 7939, 15878, 17561, 35122, 482411, 964822, 8200987, 16401974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401974 can be divided by 16 positive divisors. The sum of these divisors (counting 16401974) is 1, the average is 0.0625.

Base conversion 16401974

Base System Value
2 Binary 111110100100011000110110
3 Ternary 1010212022021112
4 Quaternary 332210120312
5 Quinary 13144330344
6 Senary 1343315022
8 Octal 76443066
10 Decimal 16401974
12 Duodecimal 55aba72
16 Hexadecimal fa4636
20 Vigesimal 52a4ie
36 Base36 9rjue

Cryptographic Hash Functions

md5 28bd56666ae92c80c7b81cbdab30bdc6
sha1 46e36bca1c23f7a8e91653eaf118f63dd39999ab
sha256 adeaa0872ce955e86b2865150079975acd7726c76a5dee6d7d0e870c0666ca83
sha512 e37e7ed26d009e3597da5e71990a7a76dc20c2cbaf7608710b9c4d5adbde0009969a0c167cb022b455b84d164359bfbb1d9f81776afa42279a77d1f44e0d5f65
ripemd-160 567e7e0911890e1ea927a9557ef6d590d2bcf9bd

16401974 as geometric shapes

Circle

Radius = n
Diameter 32803948
Circumference 103056642.04554
Area 8.4516618167914E+14

Sphere

Radius = n
Volume 1.8483191650107E+22
Surface area 3.3806647267166E+15
Circumference 103056642.04554

Square

Length = n
Perimeter 65607896
Area 269024751096676
Diagonal 23195894.080491

Cube

Length = n
Surface area 1614148506580056
Volume 4.4125369728442E+21
Space diagonal 28409052.312424

Equilateral Triangle

Length = n
Perimeter 49205922
Area 1.1649113434825E+14
Altitude 14204526.156212

Triangular Pyramid

Length = n
Surface area 1.1649113434825E+14
Volume 5.2002246928908E+20
Height 7731964.693497