29897760 (number)

29897760 is an even 8-digits composite number following 29897759 and preceding 29897761. In scientific notation, it is written as 2.9897760 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 7907328 positive integers (up to 29897760) that are relatively prime to 29897760.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-seven thousand seven hundred sixty

Notation

Scientific notation 2.9897760 × 10^7
Engineering notation 2.9897760 × 10^6

Prime Factorization of 29897760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 199 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1868610
Product of the distinct prime numbers

The prime factorization of 29897760 is 2 × 2 × 2 × 2 × 2 × 15 × 199 × 313. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29897760)

Multiplication

n×y
n×2 59795520
n×3 89693280
n×4 119591040
n×5 149488800

Division

n÷y
n÷2 14948880
n÷3 9965920
n÷3 7474440
n÷5 5979552

Exponentiation

ny
n2 893876053017600
n3 2.6724891702867E+22
n4 7.9901439815832E+29
n5 2.3888740712682E+37

Nth Root

y√n
2√n 5467.8844172129
3√n 310.36986723467
4√n 73.945144649348
5√n 31.269989129411

Divisors of 29897760

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29897759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29897760 can be divided by 48 positive divisors. The sum of these divisors (counting 29897760) is 1, the average is 0.020833333333333.

Base conversion 29897760

Base System Value
2 Binary 1110010000011010000100000
3 Ternary 2002020222000110
4 Quaternary 1302003100200
5 Quinary 30123212020
6 Senary 2544451320
8 Octal 162032040
10 Decimal 29897760
12 Duodecimal a019b40
16 Hexadecimal 1c83420
20 Vigesimal 96h480
36 Base36 hst9c

Cryptographic Hash Functions

md5 8f42c4cdca67ffbcdd22847897a3b0b6
sha1 4a16a6b664033c24ab6bff51a101c2dab1ab3866
sha256 b51f678fd3cb051d2daa733a2c6e9f540dc23065911418d013e3eb84aa610d2d
sha512 acc8a843f4b33d05e1a5320d273fbfab457ebae140430a88f92fe113d017dab8c02bd18f297c37eb700a2fbf963405e49632eb34a7e2a8964b8a6c690861f8a7
ripemd-160 52a69f56873ad3129ad13040306a0cfb4e4a7cb7

29897760 as geometric shapes

Circle

Radius = n
Diameter 59795520
Circumference 187853166.34958
Area 2.8081944413799E+15

Sphere

Radius = n
Volume 1.1194496458895E+23
Surface area 1.123277776552E+16
Circumference 187853166.34958

Square

Length = n
Perimeter 119591040
Area 893876053017600
Diagonal 42281817.676576

Cube

Length = n
Surface area 5363256318105600
Volume 2.6724891702867E+22
Space diagonal 51784439.3525

Equilateral Triangle

Length = n
Perimeter 89693280
Area 3.870596848739E+14
Altitude 25892219.67625

Triangular Pyramid

Length = n
Surface area 3.870596848739E+14
Volume 3.1495586915956E+21
Height 14093939.225525