16454955 (number)

16454955 is an odd 8-digits composite number following 16454954 and preceding 16454956. In scientific notation, it is written as 1.6454955 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 7718400 positive integers (up to 16454955) that are relatively prime to 16454955.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-four thousand nine hundred fifty-five

Notation

Scientific notation 1.6454955 × 10^7
Engineering notation 1.6454955 × 10^6

Prime Factorization of 16454955

Prime Factorization 33 × 5 × 31 × 3217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16454955
Product of the distinct prime numbers

The prime factorization of 16454955 is 33 × 5 × 31 × 3217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 89, 91, 561, 492, 6285, 3465, 27346, 64660, 146431, 957803, 9342194, 5446540, 63613861, 81904608, 312311146, 393169427, 1972223083, 215390474

Basic calculations (n = 16454955)

Multiplication

n×y
n×2 32909910
n×3 49364865
n×4 65819820
n×5 82274775

Division

n÷y
n÷2 8227477.5
n÷3 5484985
n÷3 4113738.75
n÷5 3290991

Exponentiation

ny
n2 270765544052025
n3 4.4554348429266E+21
n4 7.3313979845789E+28
n5 1.2063782392334E+36

Nth Root

y√n
2√n 4056.4707567047
3√n 254.35028756984
4√n 63.690429082435
5√n 27.749766926856

Divisors of 16454955

1, 5, 31, 33, 155, 165, 1023, 3217, 5115, 16085, 99727, 106161, 498635, 530805, 3290991, 16454955

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 -16454954
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 16454955 can be divided by 16 positive divisors. The sum of these divisors (counting 16454955) is 1, the average is 0.0625.

Base conversion 16454955

Base System Value
2 Binary 111110110001010100101011
3 Ternary 1010221222221210
4 Quaternary 332301110223
5 Quinary 13203024310
6 Senary 1344404203
8 Octal 76612453
10 Decimal 16454955
12 Duodecimal 5616663
16 Hexadecimal fb152b
20 Vigesimal 52gh7f
36 Base36 9soq3

Cryptographic Hash Functions

md5 24c17700155d73d812985ea344dbec1e
sha1 4878e557ab1e9088c705242dc8a177202dd082d1
sha256 e34f00603e8d95d90a24866b53973f83b2bc524713a0f1d6e6786ff549e6afbc
sha512 8fe84bbd8d2c7ad734d379bbcc912e10bdfa6cbc11a73c2fa6d38e5bb493b40458caf14d7df63c33ad2dcd99f4a047d1b57fbf6898453d4941887a8f2a189684
ripemd-160 f568d0be081fef67e95cd35599fad694f62fcdfb

16454955 as geometric shapes

Circle

Radius = n
Diameter 32909910
Circumference 103389531.4863
Area 8.5063504403909E+14

Sphere

Radius = n
Volume 1.8662881828115E+22
Surface area 3.4025401761563E+15
Circumference 103389531.4863

Square

Length = n
Perimeter 65819820
Area 270765544052025
Diagonal 23270820.529239

Cube

Length = n
Surface area 1624593264312150
Volume 4.4554348429266E+21
Space diagonal 28500818.09626

Equilateral Triangle

Length = n
Perimeter 49364865
Area 1.1724491980928E+14
Altitude 14250409.04813

Triangular Pyramid

Length = n
Surface area 1.1724491980928E+14
Volume 5.2507803176137E+20
Height 7756940.176413