154468 (number)

154468 is an even 6-digits composite number following 154467 and preceding 154469. In scientific notation, it is written as 1.54468 × 10^5. The sum of its digits is 28. It has a total of 5 prime factors and 18 positive divisors. There are 72864 positive integers (up to 154468) that are relatively prime to 154468.

Interesting facts

Basic properties

Name

Name one hundred fifty-four thousand four hundred sixty-eight

Notation

Scientific notation 1.54468 × 10^5
Engineering notation 1.54468 × 10^3

Prime Factorization of 154468

Prime Factorization 2 × 2 × 23 × 23 × 73

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3358
Product of the distinct prime numbers

The prime factorization of 154468 is 2 × 2 × 23 × 23 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 62, 16, 613, 348, 539, 6965, 44094, 63056, 254614, 790565, 2795959, 7596053, 78393273, 246139, 784534968, 163892685, 5026936795, 4538075532

Basic calculations (n = 154468)

Multiplication

n×y
n×2 308936
n×3 463404
n×4 617872
n×5 772340

Division

n÷y
n÷2 77234
n÷3 51489.333333333
n÷3 38617
n÷5 30893.6

Exponentiation

ny
n2 23860363024
n3 3685662555591232
n4 5.6931692363707E+20
n5 8.794124656037E+25

Nth Root

y√n
2√n 393.02417228461
3√n 53.655326402052
4√n 19.824837257456
5√n 10.90856703267

Divisors of 154468

1, 2, 4, 23, 46, 73, 92, 146, 292, 529, 1058, 1679, 2116, 3358, 6716, 38617, 77234, 154468

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154468 can be divided by 18 positive divisors. The sum of these divisors (counting 154468) is 1, the average is 0.055555555555556.

Base conversion 154468

Base System Value
2 Binary 100101101101100100
3 Ternary 21211220001
4 Quaternary 211231210
5 Quinary 14420333
6 Senary 3151044
8 Octal 455544
10 Decimal 154468
12 Duodecimal 75484
16 Hexadecimal 25b64
20 Vigesimal j638
36 Base36 3b6s

Cryptographic Hash Functions

md5 e5520e0a26c349b166bb72c155a54d21
sha1 c8f7c512bdb1b86f27bb8fec7a8c61f112059670
sha256 a0840a3213e9ee5b621b20590871bdebe27591a34dc6a5f47534029bc852397c
sha512 361e3989674ad4395bf3a345f8819de511f831660b5eed57b8adb248289464716738bf9b29f0ebb69f23bcceb1511af10f84b91d103a1d46acda90cfe58ae6f4
ripemd-160 76920c79974efcf3c2702fd8cb379b145d0db554

154468 as geometric shapes

Circle

Radius = n
Diameter 308936
Circumference 970551.06802942
Area 74959541188.184

Sphere

Radius = n
Volume 1.5438467211009E+16
Surface area 299838164752.74
Circumference 970551.06802942

Square

Length = n
Perimeter 617872
Area 23860363024
Diagonal 218450.74055265

Cube

Length = n
Surface area 143162178144
Volume 3685662555591232
Space diagonal 267546.42414355

Equilateral Triangle

Length = n
Perimeter 463404
Area 10331840261.151
Altitude 133773.21207177

Triangular Pyramid

Length = n
Surface area 10331840261.151
Volume 4.3435949770398E+14
Height 72816.913517549