29996972 (number)

29996972 is an even 8-digits composite number following 29996971 and preceding 29996973. In scientific notation, it is written as 2.9996972 × 10^7. The sum of its digits is 53. It has a total of 5 prime factors and 24 positive divisors. There are 13571712 positive integers (up to 29996972) that are relatively prime to 29996972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9996972 × 10^7
Engineering notation 2.9996972 × 10^6

Prime Factorization of 29996972

Prime Factorization 2 × 2 × 817 × 67 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14998486
Product of the distinct prime numbers

The prime factorization of 29996972 is 2 × 2 × 817 × 67 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 93, 28, 381, 464, 7191, 5364, 82987, 61273, 272084, 479305, 4299678, 7642335, 6305321, 7152030, 136348592, 269384516, 1205488093, 3576623349

Basic calculations (n = 29996972)

Multiplication

n×y
n×2 59993944
n×3 89990916
n×4 119987888
n×5 149984860

Division

n÷y
n÷2 14998486
n÷3 9998990.6666667
n÷3 7499243
n÷5 5999394.4

Exponentiation

ny
n2 899818329168784
n3 2.6991825225163E+22
n4 8.096730255081E+29
n5 2.4287739075322E+37

Nth Root

y√n
2√n 5476.949150759
3√n 310.7127961325
4√n 74.00641290293
5√n 31.290714751835

Divisors of 29996972

1, 2, 4, 67, 134, 137, 268, 274, 548, 817, 1634, 3268, 9179, 18358, 36716, 54739, 109478, 111929, 218956, 223858, 447716, 7499243, 14998486, 29996972

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29996971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29996972 can be divided by 24 positive divisors. The sum of these divisors (counting 29996972) is 1, the average is 0.041666666666667.

Base conversion 29996972

Base System Value
2 Binary 1110010011011011110101100
3 Ternary 2002110000002222
4 Quaternary 1302123132230
5 Quinary 30134400342
6 Senary 2550534512
8 Octal 162333654
10 Decimal 29996972
12 Duodecimal a067438
16 Hexadecimal 1c9b7ac
20 Vigesimal 979c8c
36 Base36 huxt8

Cryptographic Hash Functions

md5 c97715083680e7c3f199fba916f2ccf3
sha1 1da3f817e2c76c748756bceb796aa41ba1dc37d0
sha256 b2741baa3a62bcf3c9cc4d835db48d758a2630c2cca053db462c8f9e897f76ea
sha512 10da62b939f15283a7e5fe325f5a3f9db74d78b7b7c8bd49c180a694e497d03249732708485daf7a3e75d3cd4e1285118625235d471ef037982e3e965adb03f6
ripemd-160 5000511592b6a76de8e9999b175359415d676841

29996972 as geometric shapes

Circle

Radius = n
Diameter 59993944
Circumference 188476533.73028
Area 2.8268626524821E+15

Sphere

Radius = n
Volume 1.1306309311247E+23
Surface area 1.1307450609928E+16
Circumference 188476533.73028

Square

Length = n
Perimeter 119987888
Area 899818329168784
Diagonal 42422124.632526

Cube

Length = n
Surface area 5398909975012704
Volume 2.6991825225163E+22
Space diagonal 51956279.577221

Equilateral Triangle

Length = n
Perimeter 89990916
Area 3.8963276592552E+14
Altitude 25978139.78861

Triangular Pyramid

Length = n
Surface area 3.8963276592552E+14
Volume 3.1810171088858E+21
Height 14140708.210842