16407938 (number)

16407938 is an even 8-digits composite number following 16407937 and preceding 16407939. In scientific notation, it is written as 1.6407938 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 8013696 positive integers (up to 16407938) that are relatively prime to 16407938.

Interesting facts

Basic properties

Name

Name sixteen million four hundred seven thousand nine hundred thirty-eight

Notation

Scientific notation 1.6407938 × 10^7
Engineering notation 1.6407938 × 10^6

Prime Factorization of 16407938

Prime Factorization 2 × 97 × 83 × 1019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16407938
Product of the distinct prime numbers

The prime factorization of 16407938 is 2 × 97 × 83 × 1019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 10, 41, 852, 525, 6890, 9104, 96171, 4177, 876370, 147169, 7205890, 6071060, 73230172, 77323181, 200073982, 625692913, 431366364, 5925582863

Basic calculations (n = 16407938)

Multiplication

n×y
n×2 32815876
n×3 49223814
n×4 65631752
n×5 82039690

Division

n÷y
n÷2 8203969
n÷3 5469312.6666667
n÷3 4101984.5
n÷5 3281587.6

Exponentiation

ny
n2 269220429411844
n3 4.4173521141229E+21
n4 7.2479639612698E+28
n5 1.1892414330275E+36

Nth Root

y√n
2√n 4050.6713023893
3√n 254.10780345495
4√n 63.644884337936
5√n 27.733890802717

Divisors of 16407938

1, 2, 83, 97, 166, 194, 1019, 2038, 8051, 16102, 84577, 98843, 169154, 197686, 8203969, 16407938

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 -16407937
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 16407938 can be divided by 16 positive divisors. The sum of these divisors (counting 16407938) is 1, the average is 0.0625.

Base conversion 16407938

Base System Value
2 Binary 111110100101110110000010
3 Ternary 1010212121110102
4 Quaternary 332211312002
5 Quinary 13200023223
6 Senary 1343402402
8 Octal 76456602
10 Decimal 16407938
12 Duodecimal 55b3402
16 Hexadecimal fa5d82
20 Vigesimal 52ajgi
36 Base36 9rog2

Cryptographic Hash Functions

md5 ea511746535bd4c9f16e6e293abb8eb6
sha1 c638f14516e8d2e22570fed1dd177dd2d43747b7
sha256 b2fc06d21deca1e8ecd5166fd9a0f01eb8d8bd40ca37074465752c98bda08933
sha512 2a310ee9c081b1a7b2e06a1dba7145e2f9af628e837ea507b61d06a430e45558c8807c30899043ee033d3a0ddf49f944433d3194da4a8705f21f3591c2d1eaf8
ripemd-160 5da8b97f50c5e422e77d89bbf6801ac754d770a9

16407938 as geometric shapes

Circle

Radius = n
Diameter 32815876
Circumference 103094114.96271
Area 8.4578092323654E+14

Sphere

Radius = n
Volume 1.8503361266731E+22
Surface area 3.3831236929462E+15
Circumference 103094114.96271

Square

Length = n
Perimeter 65631752
Area 269220429411844
Diagonal 23204328.450177

Cube

Length = n
Surface area 1615322576471064
Volume 4.4173521141229E+21
Space diagonal 28419382.26344

Equilateral Triangle

Length = n
Perimeter 49223814
Area 1.1657586554421E+14
Altitude 14209691.13172

Triangular Pyramid

Length = n
Surface area 1.1657586554421E+14
Volume 5.2058993913084E+20
Height 7734776.150059