29943928 (number)

29943928 is an even 8-digits composite number following 29943927 and preceding 29943929. In scientific notation, it is written as 2.9943928 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 32 positive divisors. There are 12763872 positive integers (up to 29943928) that are relatively prime to 29943928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9943928 × 10^7
Engineering notation 2.9943928 × 10^6

Prime Factorization of 29943928

Prime Factorization 2 × 2 × 2 × 7 × 199 × 2687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7485982
Product of the distinct prime numbers

The prime factorization of 29943928 is 2 × 2 × 2 × 7 × 199 × 2687. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 3, 61, 612, 96, 1126, 1504, 85111, 18910, 277489, 670801, 9125145, 7876593, 91595202, 27069092, 771731450, 125738304, 7201467774, 1509794

Basic calculations (n = 29943928)

Multiplication

n×y
n×2 59887856
n×3 89831784
n×4 119775712
n×5 149719640

Division

n÷y
n÷2 14971964
n÷3 9981309.3333333
n÷3 7485982
n÷5 5988785.6

Exponentiation

ny
n2 896638824069184
n3 2.6848888389932E+22
n4 8.0396118082817E+29
n5 2.4073755713514E+37

Nth Root

y√n
2√n 5472.1045311653
3√n 310.5295423706
4√n 73.973674582011
5√n 31.279640567899

Divisors of 29943928

1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1393, 1592, 2687, 2786, 5374, 5572, 10748, 11144, 18809, 21496, 37618, 75236, 150472, 534713, 1069426, 2138852, 3742991, 4277704, 7485982, 14971964, 29943928

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 -29943927
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 29943928 can be divided by 32 positive divisors. The sum of these divisors (counting 29943928) is 1, the average is 0.03125.

Base conversion 29943928

Base System Value
2 Binary 1110010001110100001111000
3 Ternary 2002100022100101
4 Quaternary 1302032201320
5 Quinary 30131201203
6 Senary 2545445144
8 Octal 162164170
10 Decimal 29943928
12 Duodecimal a0407b4
16 Hexadecimal 1c8e878
20 Vigesimal 972jg8
36 Base36 htsvs

Cryptographic Hash Functions

md5 31558fdc36ea5609a6901782f685661d
sha1 9fd20f99044d19ad3f98978126d416752e6fa006
sha256 2a89655bc697c1603807612f31c07da6ae6fc31565016503c5583e5458f22beb
sha512 b1e58a515c5b124952f3455adcd4dd48ae66e44b96a04ef230e1fd4d82b25f6cdb7cb5f4ff119592296f4e5a4651f72a195490f8e5baff45b5b1361d448eb630
ripemd-160 a6e90660471e0423272725494a5cf30b3f8a4765

29943928 as geometric shapes

Circle

Radius = n
Diameter 59887856
Circumference 188143248.44884
Area 2.8168739426191E+15

Sphere

Radius = n
Volume 1.1246436069715E+23
Surface area 1.1267495770477E+16
Circumference 188143248.44884

Square

Length = n
Perimeter 119775712
Area 896638824069184
Diagonal 42347109.088323

Cube

Length = n
Surface area 5379832944415104
Volume 2.6848888389932E+22
Space diagonal 51864404.674184

Equilateral Triangle

Length = n
Perimeter 89831784
Area 3.8825599983166E+14
Altitude 25932202.337092

Triangular Pyramid

Length = n
Surface area 3.8825599983166E+14
Volume 3.164171841307E+21
Height 14115703.029441