29124945 (number)

29124945 is an odd 8-digits composite number following 29124944 and preceding 29124946. In scientific notation, it is written as 2.9124945 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 15471648 positive integers (up to 29124945) that are relatively prime to 29124945.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-four thousand nine hundred forty-five

Notation

Scientific notation 2.9124945 × 10^7
Engineering notation 2.9124945 × 10^6

Prime Factorization of 29124945

Prime Factorization 15 × 3 × 283 × 2287

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29124945
Product of the distinct prime numbers

The prime factorization of 29124945 is 15 × 3 × 283 × 2287. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 68, 28, 178, 379, 8038, 6772, 82111, 38398, 10698, 540702, 4446904, 9344589, 45328906, 71932551, 922927188, 255552947, 4993804671, 6737683742

Basic calculations (n = 29124945)

Multiplication

n×y
n×2 58249890
n×3 87374835
n×4 116499780
n×5 145624725

Division

n÷y
n÷2 14562472.5
n÷3 9708315
n÷3 7281236.25
n÷5 5824989

Exponentiation

ny
n2 848262421253025
n3 2.4705596364561E+22
n4 7.1954913531004E+29
n5 2.0956828990703E+37

Nth Root

y√n
2√n 5396.7531905767
3√n 307.67228101226
4√n 73.462597221829
5√n 31.106634247382

Divisors of 29124945

1, 3, 15, 45, 283, 849, 2287, 4245, 6861, 12735, 34305, 102915, 647221, 1941663, 9708315, 29124945

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 -29124944
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 29124945 can be divided by 16 positive divisors. The sum of these divisors (counting 29124945) is 1, the average is 0.0625.

Base conversion 29124945

Base System Value
2 Binary 1101111000110100101010001
3 Ternary 2000210200220200
4 Quaternary 1233012211101
5 Quinary 24423444240
6 Senary 2520125413
8 Octal 157064521
10 Decimal 29124945
12 Duodecimal 9906869
16 Hexadecimal 1bc6951
20 Vigesimal 920c75
36 Base36 hc8y9

Cryptographic Hash Functions

md5 99a4292aa09658b8cf013b7ea55f958a
sha1 54c2ebe2d95ccefd516a0689580b41053ed74a97
sha256 839e658b139d0a073dba01707485ac4d58b68ab356c526f6846390e920ac653e
sha512 3d471d23694fe6416eb1bf0348658afa162e21b0a6780073005cbbcfea9a6e7d4a8ee3e000fbf4c5770dbdc6fce99c4c4052f2fa9099768f4d2668a64517ea6b
ripemd-160 3d124b8274251e999365b0782f20f1fd68955001

29124945 as geometric shapes

Circle

Radius = n
Diameter 58249890
Circumference 182997426.49641
Area 2.6648949909248E+15

Sphere

Radius = n
Volume 1.0348656005528E+23
Surface area 1.0659579963699E+16
Circumference 182997426.49641

Square

Length = n
Perimeter 116499780
Area 848262421253025
Diagonal 41188892.22237

Cube

Length = n
Surface area 5089574527518150
Volume 2.4705596364561E+22
Space diagonal 50445884.507649

Equilateral Triangle

Length = n
Perimeter 87374835
Area 3.6730840294041E+14
Altitude 25222942.253825

Triangular Pyramid

Length = n
Surface area 3.6730840294041E+14
Volume 2.9115824537732E+21
Height 13729630.74079