16455040 (number)

16455040 is an even 8-digits composite number following 16455039 and preceding 16455041. In scientific notation, it is written as 1.6455040 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 64 positive divisors. There are 5640192 positive integers (up to 16455040) that are relatively prime to 16455040.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-five thousand forty

Notation

Scientific notation 1.6455040 × 10^7
Engineering notation 1.6455040 × 10^6

Prime Factorization of 16455040

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 257110
Product of the distinct prime numbers

The prime factorization of 16455040 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 3673. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 10, 19, 8, 691, 848, 4195, 9187, 72956, 82073, 540091, 626998, 15451, 7402598, 40572194, 5817805, 401149806, 423062604, 8018520385, 8800269718

Basic calculations (n = 16455040)

Multiplication

n×y
n×2 32910080
n×3 49365120
n×4 65820160
n×5 82275200

Division

n÷y
n÷2 8227520
n÷3 5485013.3333333
n÷3 4113760
n÷5 3291008

Exponentiation

ny
n2 270768341401600
n3 4.455503888497E+21
n4 7.3315494705373E+28
n5 1.2064093979967E+36

Nth Root

y√n
2√n 4056.4812337789
3√n 254.35072552783
4√n 63.690511332371
5√n 27.749795595732

Divisors of 16455040

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3673, 4480, 7346, 14692, 18365, 25711, 29384, 36730, 51422, 58768, 73460, 102844, 117536, 128555, 146920, 205688, 235072, 257110, 293840, 411376, 470144, 514220, 587680, 822752, 1028440, 1175360, 1645504, 2056880, 2350720, 3291008, 4113760, 8227520, 16455040

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16455039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16455040 can be divided by 64 positive divisors. The sum of these divisors (counting 16455040) is 1, the average is 0.015625.

Base conversion 16455040

Base System Value
2 Binary 111110110001010110000000
3 Ternary 1010222000001221
4 Quaternary 332301112000
5 Quinary 13203030130
6 Senary 1344404424
8 Octal 76612600
10 Decimal 16455040
12 Duodecimal 5616714
16 Hexadecimal fb1580
20 Vigesimal 52ghc0
36 Base36 9sosg

Cryptographic Hash Functions

md5 0fef0328487d1c331eb6761864d06355
sha1 ae46df505e0bc3c6ab31cc610cdd1b609de9acdd
sha256 390dad3abc31134505ec2bd1cf8c7c8ac55fb36578090060a24b92e3581e8058
sha512 59a55886d0d8527bf94dacb92469b0e94c9a0cc9636522556dab9e360b2b642b9598ca509963cc53ca54d484954068209ad1defbfec41995d18f7c296fd7c114
ripemd-160 8b56ceda39eb21edf5d9a0fbf54c0fc39e314669

16455040 as geometric shapes

Circle

Radius = n
Diameter 32910080
Circumference 103390065.55705
Area 8.5064383217196E+14

Sphere

Radius = n
Volume 1.8663171045524E+22
Surface area 3.4025753286878E+15
Circumference 103390065.55705

Square

Length = n
Perimeter 65820160
Area 270768341401600
Diagonal 23270940.737392

Cube

Length = n
Surface area 1624610048409600
Volume 4.455503888497E+21
Space diagonal 28500965.320578

Equilateral Triangle

Length = n
Perimeter 49365120
Area 1.1724613109718E+14
Altitude 14250482.660289

Triangular Pyramid

Length = n
Surface area 1.1724613109718E+14
Volume 5.2508616885987E+20
Height 7756980.2457973