29897248 (number)

29897248 is an even 8-digits composite number following 29897247 and preceding 29897249. In scientific notation, it is written as 2.9897248 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 24 positive divisors. There are 14736960 positive integers (up to 29897248) that are relatively prime to 29897248.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-seven thousand two hundred forty-eight

Notation

Scientific notation 2.9897248 × 10^7
Engineering notation 2.9897248 × 10^6

Prime Factorization of 29897248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 71 × 13159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1868578
Product of the distinct prime numbers

The prime factorization of 29897248 is 2 × 2 × 2 × 2 × 2 × 71 × 13159. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 2, 93, 80, 433, 994, 9902, 7829, 8314, 65980, 503323, 806590, 8401426, 3436424, 62911142, 49110748, 374506830, 813590268, 8223151853, 8466794105

Basic calculations (n = 29897248)

Multiplication

n×y
n×2 59794496
n×3 89691744
n×4 119588992
n×5 149486240

Division

n÷y
n÷2 14948624
n÷3 9965749.3333333
n÷3 7474312
n÷5 5979449.6

Exponentiation

ny
n2 893845437973504
n3 2.6723518732762E+22
n4 7.9895966698605E+29
n5 2.3886695305879E+37

Nth Root

y√n
2√n 5467.8375981735
3√n 310.36809552692
4√n 73.944828069132
5√n 31.269882028784

Divisors of 29897248

1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 13159, 26318, 52636, 105272, 210544, 421088, 934289, 1868578, 3737156, 7474312, 14948624, 29897248

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 -29897247
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 29897248 can be divided by 24 positive divisors. The sum of these divisors (counting 29897248) is 1, the average is 0.041666666666667.

Base conversion 29897248

Base System Value
2 Binary 1110010000011001000100000
3 Ternary 2002020221022111
4 Quaternary 1302003020200
5 Quinary 30123202443
6 Senary 2544445104
8 Octal 162031040
10 Decimal 29897248
12 Duodecimal a019794
16 Hexadecimal 1c83220
20 Vigesimal 96h328
36 Base36 hssv4

Cryptographic Hash Functions

md5 10ca6859220ed520405d9d6bf3fb78da
sha1 5469df9fe690d439a389dfaeedd809958c560b7f
sha256 f3ff9d7dd38e204f5f84c052ab9a7b85b001d151184374aec24c721795394aa3
sha512 098e0c5ccb64c14919b8b1bea78316f451d737d70816f37aea91a0bd7b61777b9d2c481a607e2c801674c84e35b88b0fe8d5c0cae11a977be7d44f2097ced644
ripemd-160 4b14c506970158679924ce7e00771c1021a6fba6

29897248 as geometric shapes

Circle

Radius = n
Diameter 59794496
Circumference 187849949.3587
Area 2.8080982613823E+15

Sphere

Radius = n
Volume 1.1193921350522E+23
Surface area 1.1232393045529E+16
Circumference 187849949.3587

Square

Length = n
Perimeter 119588992
Area 893845437973504
Diagonal 42281093.599232

Cube

Length = n
Surface area 5363072627841024
Volume 2.6723518732762E+22
Space diagonal 51783552.542487

Equilateral Triangle

Length = n
Perimeter 89691744
Area 3.8704642817094E+14
Altitude 25891776.271243

Triangular Pyramid

Length = n
Surface area 3.8704642817094E+14
Volume 3.149396885517E+21
Height 14093697.866411