29697768 (number)

29697768 is an even 8-digits composite number following 29697767 and preceding 29697769. In scientific notation, it is written as 2.9697768 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 9730080 positive integers (up to 29697768) that are relatively prime to 29697768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9697768 × 10^7
Engineering notation 2.9697768 × 10^6

Prime Factorization of 29697768

Prime Factorization 2 × 2 × 2 × 3 × 3 × 59 × 6991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2474814
Product of the distinct prime numbers

The prime factorization of 29697768 is 2 × 2 × 2 × 3 × 3 × 59 × 6991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 29697768)

Multiplication

n×y
n×2 59395536
n×3 89093304
n×4 118791072
n×5 148488840

Division

n÷y
n÷2 14848884
n÷3 9899256
n÷3 7424442
n÷5 5939553.6

Exponentiation

ny
n2 881957424181824
n3 2.6192166969229E+22
n4 7.7784889806944E+29
n5 2.3100376113922E+37

Nth Root

y√n
2√n 5449.5658542677
3√n 309.67627670109
4√n 73.82117483668
5√n 31.22804252097

Divisors of 29697768

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 -29697767
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 29697768 can be divided by 48 positive divisors. The sum of these divisors (counting 29697768) is 1, the average is 0.020833333333333.

Base conversion 29697768

Base System Value
2 Binary 1110001010010011011101000
3 Ternary 2001212210200100
4 Quaternary 1301102123220
5 Quinary 30100312033
6 Senary 2540305400
8 Octal 161223350
10 Decimal 29697768
12 Duodecimal 9b42260
16 Hexadecimal 1c526e8
20 Vigesimal 95c488
36 Base36 hoiy0

Cryptographic Hash Functions

md5 c11d7f674038417c78ed9c9da244b21d
sha1 205a8a18e996dc2a3848b232b91449f99c9f6863
sha256 30f6e8829ecdd03001331c9aaf480d9852683c7e1b83d8ff65f655a63da543c1
sha512 5c033bb46063a15dbbb3c50f3b34c202b789cdc3222c6b50998fbf942481b881b51503343315f2322564b012d7d31649e6fb78d5e90d176bc3de17d4ba372c21
ripemd-160 5b3814262433b2a02038b1a52cad0b0646906229

29697768 as geometric shapes

Circle

Radius = n
Diameter 59395536
Circumference 186596579.55363
Area 2.7707509645886E+15

Sphere

Radius = n
Volume 1.0971349244284E+23
Surface area 1.1083003858354E+16
Circumference 186596579.55363

Square

Length = n
Perimeter 118791072
Area 881957424181824
Diagonal 41998986.27781

Cube

Length = n
Surface area 5291744545090944
Volume 2.6192166969229E+22
Space diagonal 51438043.047393

Equilateral Triangle

Length = n
Perimeter 89093304
Area 3.8189876719887E+14
Altitude 25719021.523697

Triangular Pyramid

Length = n
Surface area 3.8189876719887E+14
Volume 3.0867764796521E+21
Height 13999662.092603