29888968 (number)

29888968 is an even 8-digits composite number following 29888967 and preceding 29888969. In scientific notation, it is written as 2.9888968 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 16 positive divisors. There are 14721168 positive integers (up to 29888968) that are relatively prime to 29888968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9888968 × 10^7
Engineering notation 2.9888968 × 10^6

Prime Factorization of 29888968

Prime Factorization 2 × 2 × 2 × 67 × 55763

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7472242
Product of the distinct prime numbers

The prime factorization of 29888968 is 2 × 2 × 2 × 67 × 55763. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 11, 86, 645, 163, 2591, 3698, 86704, 16516, 429321, 420799, 4879333, 8305477, 94744183, 14239512, 431742992, 39861574, 8728039631, 7656934818

Basic calculations (n = 29888968)

Multiplication

n×y
n×2 59777936
n×3 89666904
n×4 119555872
n×5 149444840

Division

n÷y
n÷2 14944484
n÷3 9962989.3333333
n÷3 7472242
n÷5 5977793.6

Exponentiation

ny
n2 893350408105024
n3 2.6701321760638E+22
n4 7.9807495166141E+29
n5 2.385363669181E+37

Nth Root

y√n
2√n 5467.0803908485
3√n 310.33944088167
4√n 73.939707808785
5√n 31.268149807074

Divisors of 29888968

1, 2, 4, 8, 67, 134, 268, 536, 55763, 111526, 223052, 446104, 3736121, 7472242, 14944484, 29888968

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 -29888967
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 29888968 can be divided by 16 positive divisors. The sum of these divisors (counting 29888968) is 1, the average is 0.0625.

Base conversion 29888968

Base System Value
2 Binary 1110010000001000111001000
3 Ternary 2002020111221211
4 Quaternary 1302001013020
5 Quinary 30122421333
6 Senary 2544342504
8 Octal 162010710
10 Decimal 29888968
12 Duodecimal a014a34
16 Hexadecimal 1c811c8
20 Vigesimal 96g288
36 Base36 hsmh4

Cryptographic Hash Functions

md5 bbeb59152a967fd54993459c24c30938
sha1 3073ed4cbc44529c87260a17e8c0eb06643acfc7
sha256 1d54b4a18d91f26552c723d2f54d751f349d46512455621fb17eee84130c53d2
sha512 23a3d840e7efc74f586a2d14b3cdb9c4282d628198240fdeb7be5f6fb98d9baf3ce47129dd0998d9cc62f0b6bcbf8792f6e2ee4536ff8d3340f81b4ad0a05b47
ripemd-160 19eb11b8efca29aef6752d4782f6f6bb54020dc6

29888968 as geometric shapes

Circle

Radius = n
Diameter 59777936
Circumference 187797924.58436
Area 2.8065430791842E+15

Sphere

Radius = n
Volume 1.1184623504581E+23
Surface area 1.1226172316737E+16
Circumference 187797924.58436

Square

Length = n
Perimeter 119555872
Area 893350408105024
Diagonal 42269383.910935

Cube

Length = n
Surface area 5360102448630144
Volume 2.6701321760638E+22
Space diagonal 51769211.1618

Equilateral Triangle

Length = n
Perimeter 89666904
Area 3.8683207395007E+14
Altitude 25884605.5809

Triangular Pyramid

Length = n
Surface area 3.8683207395007E+14
Volume 3.1467809472652E+21
Height 14089794.636978