45138654 (number)

45138654 is an even 8-digits composite number following 45138653 and preceding 45138655. In scientific notation, it is written as 4.5138654 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 13678200 positive integers (up to 45138654) that are relatively prime to 45138654.

Interesting facts

Basic properties

Name

Name forty-five million one hundred thirty-eight thousand six hundred fifty-four

Notation

Scientific notation 4.5138654 × 10^7
Engineering notation 4.5138654 × 10^6

Prime Factorization of 45138654

Prime Factorization 2 × 3 × 3 × 3 × 11 × 75991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5015406
Product of the distinct prime numbers

The prime factorization of 45138654 is 2 × 3 × 3 × 3 × 11 × 75991. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45138654)

Multiplication

n×y
n×2 90277308
n×3 135415962
n×4 180554616
n×5 225693270

Division

n÷y
n÷2 22569327
n÷3 15046218
n÷3 11284663.5
n÷5 9027730.8

Exponentiation

ny
n2 2037498084931716
n3 9.1969921081395E+22
n4 4.1513984461004E+30
n5 1.8738853807466E+38

Nth Root

y√n
2√n 6718.5306429308
3√n 356.05427254039
4√n 81.966643477275
5√n 33.95546802358

Divisors of 45138654

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 -45138653
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 45138654 can be divided by 32 positive divisors. The sum of these divisors (counting 45138654) is 1, the average is 0.03125.

Base conversion 45138654

Base System Value
2 Binary 10101100001100001011011110
3 Ternary 10010221021121000
4 Quaternary 2230030023132
5 Quinary 43023414104
6 Senary 4251251130
8 Octal 254141336
10 Decimal 45138654
12 Duodecimal 13149aa6
16 Hexadecimal 2b0c2de
20 Vigesimal e226ce
36 Base36 qvh7i

Cryptographic Hash Functions

md5 e16967b30e9feb9b72ac04acb9c1845e
sha1 9d3d8ee3b739f5a3d1e7fdb1b97556aa7e0c099c
sha256 c7afb218ef3768a789111ac9c917cdd67a2ee8ebe981eefc455a0e4e5ff0980e
sha512 ec08ff06ca32ca489fb2f2fe4fbc61ff11aa55dc9f00180b4b3a9c1417dd07b036d0d09e735e503ae3f8ca3302729c1b0eaaf77cf39033b1c5cf0bb9c8fa6d28
ripemd-160 ac8ea5f24c939928d27230d04698ba5d6833f9fc

45138654 as geometric shapes

Circle

Radius = n
Diameter 90277308
Circumference 283614527.59866
Area 6.4009890153248E+15

Sphere

Radius = n
Volume 3.8524270456073E+23
Surface area 2.5603956061299E+16
Circumference 283614527.59866

Square

Length = n
Perimeter 180554616
Area 2037498084931716
Diagonal 63835696.674067

Cube

Length = n
Surface area 12224988509590296
Volume 9.1969921081395E+22
Space diagonal 78182442.113272

Equilateral Triangle

Length = n
Perimeter 135415962
Area 8.822625508565E+14
Altitude 39091221.056636

Triangular Pyramid

Length = n
Surface area 8.822625508565E+14
Volume 1.0838759143641E+22
Height 21278565.558022