16401912 (number)

16401912 is an even 8-digits composite number following 16401911 and preceding 16401913. In scientific notation, it is written as 1.6401912 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 32 positive divisors. There are 5437440 positive integers (up to 16401912) that are relatively prime to 16401912.

Interesting facts

Basic properties

Name

Name sixteen million four hundred one thousand nine hundred twelve

Notation

Scientific notation 1.6401912 × 10^7
Engineering notation 1.6401912 × 10^6

Prime Factorization of 16401912

Prime Factorization 2 × 2 × 2 × 3 × 193 × 3541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4100478
Product of the distinct prime numbers

The prime factorization of 16401912 is 2 × 2 × 2 × 3 × 193 × 3541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 91, 16, 492, 542, 9592, 8124, 32673, 10524, 939035, 873379, 455769, 2343577, 58348843, 50515441, 83770594, 8595321, 9467478036, 3174847148

Basic calculations (n = 16401912)

Multiplication

n×y
n×2 32803824
n×3 49205736
n×4 65607648
n×5 82009560

Division

n÷y
n÷2 8200956
n÷3 5467304
n÷3 4100478
n÷5 3280382.4

Exponentiation

ny
n2 269022717255744
n3 4.4124869344296E+21
n4 7.2373222399664E+28
n5 1.1870592249557E+36

Nth Root

y√n
2√n 4049.9274067568
3√n 254.07669166182
4√n 63.63903995785
5√n 27.731853386648

Divisors of 16401912

1, 2, 3, 4, 6, 8, 12, 24, 193, 386, 579, 772, 1158, 1544, 2316, 3541, 4632, 7082, 10623, 14164, 21246, 28328, 42492, 84984, 683413, 1366826, 2050239, 2733652, 4100478, 5467304, 8200956, 16401912

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16401911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16401912 can be divided by 32 positive divisors. The sum of these divisors (counting 16401912) is 1, the average is 0.03125.

Base conversion 16401912

Base System Value
2 Binary 111110100100010111111000
3 Ternary 1010212022012020
4 Quaternary 332210113320
5 Quinary 13144330122
6 Senary 1343314440
8 Octal 76442770
10 Decimal 16401912
12 Duodecimal 55aba20
16 Hexadecimal fa45f8
20 Vigesimal 52a4fc
36 Base36 9rjso

Cryptographic Hash Functions

md5 3de9a7503db405a7ea3ac8ae67c3d26d
sha1 6aef5378bc3ac89a0ccb1fea2ea019c6e57402b8
sha256 62ea86526b060c71720714b511e72e0bc8321a3a2efb3e0a8d95e6e5851ea34a
sha512 0d3ef93994cad9cff26224ab11c737e5ed80ba870de080708d5856bce449acd6b274921bd8fca8ff7bf586f145cde9193034197db99ce2d82d13329be7b73ebe
ripemd-160 b51566d6d4b03983df2ca743c0ba8ef88c02ad56

16401912 as geometric shapes

Circle

Radius = n
Diameter 32803824
Circumference 103056252.48805
Area 8.4515979217941E+14

Sphere

Radius = n
Volume 1.8482982049687E+22
Surface area 3.3806391687176E+15
Circumference 103056252.48805

Square

Length = n
Perimeter 65607648
Area 269022717255744
Diagonal 23195806.39925

Cube

Length = n
Surface area 1614136303534464
Volume 4.4124869344296E+21
Space diagonal 28408944.925274

Equilateral Triangle

Length = n
Perimeter 49205736
Area 1.164902536693E+14
Altitude 14204472.462637

Triangular Pyramid

Length = n
Surface area 1.164902536693E+14
Volume 5.2001657220537E+20
Height 7731935.4664167