45888921 (number)

45888921 is an odd 8-digits composite number following 45888920 and preceding 45888922. In scientific notation, it is written as 4.5888921 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 28239264 positive integers (up to 45888921) that are relatively prime to 45888921.

Interesting facts

Basic properties

Name

Name forty-five million eight hundred eighty-eight thousand nine hundred twenty-one

Notation

Scientific notation 4.5888921 × 10^7
Engineering notation 4.5888921 × 10^6

Prime Factorization of 45888921

Prime Factorization 3 × 3 × 13 × 392213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15296307
Product of the distinct prime numbers

The prime factorization of 45888921 is 3 × 3 × 13 × 392213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 1, 20, 791, 706, 9296, 590, 96277, 197, 400983, 304697, 9843120, 7263209, 65000367, 52830678, 76610896, 629990692, 3132355465, 7684368148

Basic calculations (n = 45888921)

Multiplication

n×y
n×2 91777842
n×3 137666763
n×4 183555684
n×5 229444605

Division

n÷y
n÷2 22944460.5
n÷3 15296307
n÷3 11472230.25
n÷5 9177784.2

Exponentiation

ny
n2 2105793070544241
n3 9.6632571856552E+22
n4 4.4343644559521E+30
n5 2.034882002044E+38

Nth Root

y√n
2√n 6774.1361810935
3√n 358.01614785209
4√n 82.305140672339
5√n 34.067602339861

Divisors of 45888921

1, 3, 9, 13, 39, 117, 392213, 1176639, 3529917, 5098769, 15296307, 45888921

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45888920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45888921 can be divided by 12 positive divisors. The sum of these divisors (counting 45888921) is 1, the average is 0.083333333333333.

Base conversion 45888921

Base System Value
2 Binary 10101111000011010110011001
3 Ternary 10012100101202200
4 Quaternary 2233003112121
5 Quinary 43221421141
6 Senary 4315320413
8 Octal 257032631
10 Decimal 45888921
12 Duodecimal 13450109
16 Hexadecimal 2bc3599
20 Vigesimal e6g261
36 Base36 rbk49

Cryptographic Hash Functions

md5 77197c5a292682a1f07da32161abbe81
sha1 621bdb558f768234bba7397a50091de0cba8823c
sha256 d102eba1982f129d83af7da03f41b2ab05509000a4c9e5ceab1b5eb43769a316
sha512 9c5f5715f0c22d5e36cba7bf3c6fc44302ee07a5155cc6d6d0a31dcbb831173ffc3a21bef62a0a5fa688801800233a940f45b413cd7b58cb2ef37c16ba69a96f
ripemd-160 7381af516191ba18e0413646657ef2a4f7e98cec

45888921 as geometric shapes

Circle

Radius = n
Diameter 91777842
Circumference 288328594.18952
Area 6.6155440404021E+15

Sphere

Radius = n
Volume 4.0477357045604E+23
Surface area 2.6462176161608E+16
Circumference 288328594.18952

Square

Length = n
Perimeter 183555684
Area 2105793070544241
Diagonal 64896734.440868

Cube

Length = n
Surface area 12634758423265446
Volume 9.6632571856552E+22
Space diagonal 79481942.676514

Equilateral Triangle

Length = n
Perimeter 137666763
Area 9.1183514710227E+14
Altitude 39740971.338257

Triangular Pyramid

Length = n
Surface area 9.1183514710227E+14
Volume 1.1388257807211E+22
Height 21632244.813623