29888912 (number)

29888912 is an even 8-digits composite number following 29888911 and preceding 29888913. In scientific notation, it is written as 2.9888912 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 10 positive divisors. There are 14944448 positive integers (up to 29888912) that are relatively prime to 29888912.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9888912 × 10^7
Engineering notation 2.9888912 × 10^6

Prime Factorization of 29888912

Prime Factorization 2 × 2 × 2 × 2 × 1868057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3736114
Product of the distinct prime numbers

The prime factorization of 29888912 is 2 × 2 × 2 × 2 × 1868057. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 35, 10, 884, 495, 2191, 1727, 50875, 10872, 394639, 138366, 4623605, 703759, 15496376, 65138769, 129628293, 996694275, 6571666416, 9546695949

Basic calculations (n = 29888912)

Multiplication

n×y
n×2 59777824
n×3 89666736
n×4 119555648
n×5 149444560

Division

n÷y
n÷2 14944456
n÷3 9962970.6666667
n÷3 7472228
n÷5 5977782.4

Exponentiation

ny
n2 893347060543744
n3 2.6701171678051E+22
n4 7.9806897058215E+29
n5 2.385341323166E+37

Nth Root

y√n
2√n 5467.0752692825
3√n 310.33924706412
4√n 73.939673175383
5√n 31.268138090258

Divisors of 29888912

1, 2, 4, 8, 16, 1868057, 3736114, 7472228, 14944456, 29888912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29888911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29888912 can be divided by 10 positive divisors. The sum of these divisors (counting 29888912) is 1, the average is 0.1.

Base conversion 29888912

Base System Value
2 Binary 1110010000001000110010000
3 Ternary 2002020111212202
4 Quaternary 1302001012100
5 Quinary 30122421122
6 Senary 2544342332
8 Octal 162010620
10 Decimal 29888912
12 Duodecimal a0149a8
16 Hexadecimal 1c81190
20 Vigesimal 96g25c
36 Base36 hsmfk

Cryptographic Hash Functions

md5 d50d7ae0aae8f249788955c86b8d636f
sha1 b628da207468254dc28b8376c69eb95f8358cdf1
sha256 59739a56fb0651ba9d9061435df0fd3823d6816e8c3f2b7200cfafd0b7b0400e
sha512 b75ddb413ee07f8ae1fffd61de16525d6a712ee5bf92c17d319f91e41ae9613b71dd6e0fd768e9db1f5ed22a21df9e267bcd9a8428bf0e29b8dc8ca7133d392d
ripemd-160 fdb771d17d4e589acd3b2e2f48f489a56934ce5f

29888912 as geometric shapes

Circle

Radius = n
Diameter 59777824
Circumference 187797572.72598
Area 2.8065325625103E+15

Sphere

Radius = n
Volume 1.1184560638134E+23
Surface area 1.1226130250041E+16
Circumference 187797572.72598

Square

Length = n
Perimeter 119555648
Area 893347060543744
Diagonal 42269304.714976

Cube

Length = n
Surface area 5360082363262464
Volume 2.6701171678051E+22
Space diagonal 51769114.166955

Equilateral Triangle

Length = n
Perimeter 89666736
Area 3.8683062441352E+14
Altitude 25884557.083478

Triangular Pyramid

Length = n
Surface area 3.8683062441352E+14
Volume 3.1467632598626E+21
Height 14089768.238325