29979072 (number)

29979072 is an even 8-digits composite number following 29979071 and preceding 29979073. In scientific notation, it is written as 2.9979072 × 10^7. The sum of its digits is 45. It has a total of 10 prime factors and 70 positive divisors. There are 9991296 positive integers (up to 29979072) that are relatively prime to 29979072.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred seventy-nine thousand seventy-two

Notation

Scientific notation 2.9979072 × 10^7
Engineering notation 2.9979072 × 10^6

Prime Factorization of 29979072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 5783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 312282
Product of the distinct prime numbers

The prime factorization of 29979072 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 5783. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 9, 10, 87, 866, 915, 6364, 9412, 27042, 59308, 457659, 54213, 2647616, 9815657, 30022485, 18546012, 227802817, 409714180, 1001670512, 3138828354

Basic calculations (n = 29979072)

Multiplication

n×y
n×2 59958144
n×3 89937216
n×4 119916288
n×5 149895360

Division

n÷y
n÷2 14989536
n÷3 9993024
n÷3 7494768
n÷5 5995814.4

Exponentiation

ny
n2 898744757981184
n3 2.694353380914E+22
n4 8.0774213999866E+29
n5 2.4215359772454E+37

Nth Root

y√n
2√n 5475.3147854712
3√n 310.65098027432
4√n 73.995370027261
5√n 31.286979457929

Divisors of 29979072

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 5783, 11566, 17349, 23132, 34698, 46264, 52047, 69396, 92528, 104094, 138792, 156141, 185056, 208188, 277584, 312282, 370112, 416376, 468423, 555168, 624564, 832752, 936846, 1110336, 1249128, 1665504, 1873692, 2498256, 3331008, 3747384, 4996512, 7494768, 9993024, 14989536, 29979072

70 divisors

τ Total Divisors 70
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29979071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.014285714285714
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 70
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29979072 can be divided by 70 positive divisors. The sum of these divisors (counting 29979072) is 1, the average is 0.014285714285714.

Base conversion 29979072

Base System Value
2 Binary 1110010010111000111000000
3 Ternary 2002102002120000
4 Quaternary 1302113013000
5 Quinary 30133312242
6 Senary 2550320000
8 Octal 162270700
10 Decimal 29979072
12 Duodecimal a059000
16 Hexadecimal 1c971c0
20 Vigesimal 9777dc
36 Base36 huk00

Cryptographic Hash Functions

md5 ee0fee5c6bab36c7871672407d5dfb22
sha1 23568bede5373eafb91666506a1a25c6ba47d9c6
sha256 343ff0f972bd7369f6c79a22ddf8161fcd7ce9162b04660976f03bc72a1b4fdc
sha512 abc5a0c9543acfe7bc516afb484e74699a29c8c38b7c1a40e413ed9e7028f3ab1155bc8ac563e3186c894f59dae25360dd78bc2a6bd7fc27d03847929bd3da36
ripemd-160 47c79ba809181cd8b8497344003e717a6feabd4d

29979072 as geometric shapes

Circle

Radius = n
Diameter 59958144
Circumference 188364064.71328
Area 2.823489929126E+15

Sphere

Radius = n
Volume 1.1286081050206E+23
Surface area 1.1293959716504E+16
Circumference 188364064.71328

Square

Length = n
Perimeter 119916288
Area 898744757981184
Diagonal 42396810.20976

Cube

Length = n
Surface area 5392468547887104
Volume 2.694353380914E+22
Space diagonal 51925275.867766

Equilateral Triangle

Length = n
Perimeter 89937216
Area 3.891678959649E+14
Altitude 25962637.933883

Triangular Pyramid

Length = n
Surface area 3.891678959649E+14
Volume 3.1753259109287E+21
Height 14132270.06992