16401963 (number)

16401963 is an odd 8-digits composite number following 16401962 and preceding 16401964. In scientific notation, it is written as 1.6401963 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 10474464 positive integers (up to 16401963) that are relatively prime to 16401963.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand nine hundred sixty-three

Notation

Scientific notation 1.6401963 × 10^7
Engineering notation 1.6401963 × 10^6

Prime Factorization of 16401963

Prime Factorization 3 × 53 × 43 × 2399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16401963
Product of the distinct prime numbers

The prime factorization of 16401963 is 3 × 53 × 43 × 2399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 5, 82, 994, 997, 1115, 778, 45787, 35655, 626153, 724149, 5816651, 8121092, 98221305, 5994193, 580697354, 914529659, 6781479352, 7019967344

Basic calculations (n = 16401963)

Multiplication

n×y
n×2 32803926
n×3 49205889
n×4 65607852
n×5 82009815

Division

n÷y
n÷2 8200981.5
n÷3 5467321
n÷3 4100490.75
n÷5 3280392.6

Exponentiation

ny
n2 269024390253369
n3 4.4125280950333E+21
n4 7.2374122551197E+28
n5 1.1870776802422E+36

Nth Root

y√n
2√n 4049.9337031611
3√n 254.07695500302
4√n 63.639089427498
5√n 27.731870632476

Divisors of 16401963

1, 3, 43, 53, 129, 159, 2279, 2399, 6837, 7197, 103157, 127147, 309471, 381441, 5467321, 16401963

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 -16401962
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 16401963 can be divided by 16 positive divisors. The sum of these divisors (counting 16401963) is 1, the average is 0.0625.

Base conversion 16401963

Base System Value
2 Binary 111110100100011000101011
3 Ternary 1010212022021010
4 Quaternary 332210120223
5 Quinary 13144330323
6 Senary 1343315003
8 Octal 76443053
10 Decimal 16401963
12 Duodecimal 55aba63
16 Hexadecimal fa462b
20 Vigesimal 52a4i3
36 Base36 9rju3

Cryptographic Hash Functions

md5 c43d5cbad07a1f500c6a44febd380d5b
sha1 a260f40035e3577fe64409f51b27f23a6d6e0c68
sha256 5c5f7fbfb124deb2caf73ee564db649267ce1b6289747b8168d9cb2025b1625c
sha512 2e3deea5a2963b4372da67affe924e0119fbc02ff88e7a2c67847119ceaf9673fa1dd9b54040e0311c9cbbbc274ca037d19c3b1a2a203ed480767d8deecf0046
ripemd-160 3e6e3dc52b272b1f452b27662494c3da592aa7f9

16401963 as geometric shapes

Circle

Radius = n
Diameter 32803926
Circumference 103056572.9305
Area 8.4516504805646E+14

Sphere

Radius = n
Volume 1.848315446282E+22
Surface area 3.3806601922258E+15
Circumference 103056572.9305

Square

Length = n
Perimeter 65607852
Area 269024390253369
Diagonal 23195878.524142

Cube

Length = n
Surface area 1614146341520214
Volume 4.4125280950333E+21
Space diagonal 28409033.259865

Equilateral Triangle

Length = n
Perimeter 49205889
Area 1.1649097809852E+14
Altitude 14204516.629932

Triangular Pyramid

Length = n
Surface area 1.1649097809852E+14
Volume 5.2002142302904E+20
Height 7731959.5080472