29698894 (number)

29698894 is an even 8-digits composite number following 29698893 and preceding 29698895. In scientific notation, it is written as 2.9698894 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 14670456 positive integers (up to 29698894) that are relatively prime to 29698894.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-eight thousand eight hundred ninety-four

Notation

Scientific notation 2.9698894 × 10^7
Engineering notation 2.9698894 × 10^6

Prime Factorization of 29698894

Prime Factorization 2 × 83 × 178909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 29698894
Product of the distinct prime numbers

The prime factorization of 29698894 is 2 × 83 × 178909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 14, 16, 34, 367, 9348, 6710, 75338, 63566, 940470, 379992, 6353950, 190911, 28506334, 85673039, 723134032, 452232852, 9962647383, 4542249326

Basic calculations (n = 29698894)

Multiplication

n×y
n×2 59397788
n×3 89096682
n×4 118795576
n×5 148494470

Division

n÷y
n÷2 14849447
n÷3 9899631.3333333
n÷3 7424723.5
n÷5 5939778.8

Exponentiation

ny
n2 882024304823236
n3 2.6195146334369E+22
n4 7.7796687429891E+29
n5 2.3104755735315E+37

Nth Root

y√n
2√n 5449.6691642704
3√n 309.68019047536
4√n 73.821874564863
5√n 31.228279321545

Divisors of 29698894

1, 2, 83, 166, 178909, 357818, 14849447, 29698894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29698893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29698894 can be divided by 8 positive divisors. The sum of these divisors (counting 29698894) is 1, the average is 0.125.

Base conversion 29698894

Base System Value
2 Binary 1110001010010101101001110
3 Ternary 2001212212020001
4 Quaternary 1301102231032
5 Quinary 30100331034
6 Senary 2540314514
8 Octal 161225516
10 Decimal 29698894
12 Duodecimal 9b42a3a
16 Hexadecimal 1c52b4e
20 Vigesimal 95c74e
36 Base36 hojta

Cryptographic Hash Functions

md5 b3f2c7f02f525ada08e54880b3a5b785
sha1 97b426ca1761027b6c9d1dd14875e02af64e6807
sha256 b4955833c4e26f793e37f53eca7a7d773a8336e0e41ecf9f615c9c40835902d5
sha512 b9b012c9715df85a9f9fd48f2e33e6134c8680ac66d6b7a7b110d6b0ad2f88e3db37d4f46cd68c998c4aa57c843119215813f2d73748f69326ac115fd961ee9f
ripemd-160 77c956aeeec0f42fa5554885603f7860c9a20087

29698894 as geometric shapes

Circle

Radius = n
Diameter 59397788
Circumference 186603654.42028
Area 2.7709610763203E+15

Sphere

Radius = n
Volume 1.0972597237835E+23
Surface area 1.1083844305281E+16
Circumference 186603654.42028

Square

Length = n
Perimeter 118795576
Area 882024304823236
Diagonal 42000578.682281

Cube

Length = n
Surface area 5292145828939416
Volume 2.6195146334369E+22
Space diagonal 51439993.336602

Equilateral Triangle

Length = n
Perimeter 89096682
Area 3.8192772736612E+14
Altitude 25719996.668301

Triangular Pyramid

Length = n
Surface area 3.8192772736612E+14
Volume 3.087127601201E+21
Height 14000192.894094