29888970 (number)

29888970 is an even 8-digits composite number following 29888969 and preceding 29888971. In scientific notation, it is written as 2.9888970 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 7754688 positive integers (up to 29888970) that are relatively prime to 29888970.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred eighty-eight thousand nine hundred seventy

Notation

Scientific notation 2.9888970 × 10^7
Engineering notation 2.9888970 × 10^6

Prime Factorization of 29888970

Prime Factorization 2 × 3 × 5 × 37 × 26927

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29888970
Product of the distinct prime numbers

The prime factorization of 29888970 is 2 × 3 × 5 × 37 × 26927. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 66, 84, 557, 133, 5880, 3465, 47185, 84064, 470976, 611189, 1815361, 4300885, 93204408, 828177, 288328959, 222916373, 3500050030, 9553658818

Basic calculations (n = 29888970)

Multiplication

n×y
n×2 59777940
n×3 89666910
n×4 119555880
n×5 149444850

Division

n÷y
n÷2 14944485
n÷3 9962990
n÷3 7472242.5
n÷5 5977794

Exponentiation

ny
n2 893350527660900
n3 2.6701327120741E+22
n4 7.9807516527201E+29
n5 2.385364467256E+37

Nth Root

y√n
2√n 5467.0805737615
3√n 310.33944780372
4√n 73.939709045691
5√n 31.268150225531

Divisors of 29888970

1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 26927, 53854, 80781, 134635, 161562, 269270, 403905, 807810, 996299, 1992598, 2988897, 4981495, 5977794, 9962990, 14944485, 29888970

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 -29888969
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 29888970 can be divided by 32 positive divisors. The sum of these divisors (counting 29888970) is 1, the average is 0.03125.

Base conversion 29888970

Base System Value
2 Binary 1110010000001000111001010
3 Ternary 2002020111221220
4 Quaternary 1302001013022
5 Quinary 30122421340
6 Senary 2544342510
8 Octal 162010712
10 Decimal 29888970
12 Duodecimal a014a36
16 Hexadecimal 1c811ca
20 Vigesimal 96g28a
36 Base36 hsmh6

Cryptographic Hash Functions

md5 7e066d06bf7fcd9cf8b52ebc26db618b
sha1 2f1cd4b790aa6db7fd4f3483b73f1edd2f480122
sha256 51d03bbbe22b8e2cc78558c876df70cdf34a94946c34127b39f7567a29ff5d66
sha512 abb0ac68afb1a4b979357153b6452b39e8087a541f0b076a3ca7a89622561aa32fc69d79bcae7c2501be6920abecfecf6d11999800526d6c14c8faf9fa48835b
ripemd-160 ab7ec11be3d62ef0e5d7b742f0e87d9f9309d19e

29888970 as geometric shapes

Circle

Radius = n
Diameter 59777940
Circumference 187797937.15073
Area 2.80654345478E+15

Sphere

Radius = n
Volume 1.1184625749816E+23
Surface area 1.122617381912E+16
Circumference 187797937.15073

Square

Length = n
Perimeter 119555880
Area 893350527660900
Diagonal 42269386.739363

Cube

Length = n
Surface area 5360103165965400
Volume 2.6701327120741E+22
Space diagonal 51769214.625902

Equilateral Triangle

Length = n
Perimeter 89666910
Area 3.8683212571929E+14
Altitude 25884607.312951

Triangular Pyramid

Length = n
Surface area 3.8683212571929E+14
Volume 3.1467815789594E+21
Height 14089795.579788