29121948 (number)

29121948 is an even 8-digits composite number following 29121947 and preceding 29121949. In scientific notation, it is written as 2.9121948 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 9685440 positive integers (up to 29121948) that are relatively prime to 29121948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9121948 × 10^7
Engineering notation 2.9121948 × 10^6

Prime Factorization of 29121948

Prime Factorization 2 × 2 × 3 × 3 × 1063 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4853658
Product of the distinct prime numbers

The prime factorization of 29121948 is 2 × 2 × 3 × 3 × 1063 × 761. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 4, 78, 9, 283, 53, 2501, 2509, 67757, 71282, 209474, 550238, 5025273, 7850079, 48320734, 98408187, 299291165, 486712353, 4833914888, 4666694723

Basic calculations (n = 29121948)

Multiplication

n×y
n×2 58243896
n×3 87365844
n×4 116487792
n×5 145609740

Division

n÷y
n÷2 14560974
n÷3 9707316
n÷3 7280487
n÷5 5824389.6

Exponentiation

ny
n2 848087855314704
n3 2.4697970421906E+22
n4 7.1925301033229E+29
n5 2.0946048765741E+37

Nth Root

y√n
2√n 5396.475516483
3√n 307.66172733904
4√n 73.46070729637
5√n 31.105994037278

Divisors of 29121948

1, 2, 3, 4, 6, 9, 12, 18, 36, 761, 1063, 1522, 2126, 2283, 3044, 3189, 4252, 4566, 6378, 6849, 9132, 9567, 12756, 13698, 19134, 27396, 38268, 808943, 1617886, 2426829, 3235772, 4853658, 7280487, 9707316, 14560974, 29121948

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29121947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29121948 can be divided by 36 positive divisors. The sum of these divisors (counting 29121948) is 1, the average is 0.027777777777778.

Base conversion 29121948

Base System Value
2 Binary 1101111000101110110011100
3 Ternary 2000210112210200
4 Quaternary 1233011312130
5 Quinary 24423400243
6 Senary 2520103500
8 Octal 157056634
10 Decimal 29121948
12 Duodecimal 9904b90
16 Hexadecimal 1bc5d9c
20 Vigesimal 9204h8
36 Base36 hc6n0

Cryptographic Hash Functions

md5 f9e49828b110e07498b0591854d2dc8d
sha1 87db9f00967e65d49bc899432533535f0eb62377
sha256 920d05726014bb3e3acf88048ff3a87cc63caccdc50ec74e44a91686d10b0a49
sha512 27a865f4d64691ea96d41aa2143750b18fdb725f94f3c515af82c6dddb4338c8767ef44764e6430c9ad2b8a6280ea0e32b96cfb62738a25c318578514e9ba192
ripemd-160 9b4985799832e0d70a8bd7d1ddfac318c6703f4d

29121948 as geometric shapes

Circle

Radius = n
Diameter 58243896
Circumference 182978595.79005
Area 2.6643465758554E+15

Sphere

Radius = n
Volume 1.0345461658139E+23
Surface area 1.0657386303422E+16
Circumference 182978595.79005

Square

Length = n
Perimeter 116487792
Area 848087855314704
Diagonal 41184653.824324

Cube

Length = n
Surface area 5088527131888224
Volume 2.4697970421906E+22
Space diagonal 50440693.551379

Equilateral Triangle

Length = n
Perimeter 87365844
Area 3.672328136718E+14
Altitude 25220346.775689

Triangular Pyramid

Length = n
Surface area 3.672328136718E+14
Volume 2.9106837278125E+21
Height 13728217.941441