29691906 (number)

29691906 is an even 8-digits composite number following 29691905 and preceding 29691907. In scientific notation, it is written as 2.9691906 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 9887984 positive integers (up to 29691906) that are relatively prime to 29691906.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-one thousand nine hundred six

Notation

Scientific notation 2.9691906 × 10^7
Engineering notation 2.9691906 × 10^6

Prime Factorization of 29691906

Prime Factorization 2 × 3 × 3023 × 1637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29691906
Product of the distinct prime numbers

The prime factorization of 29691906 is 2 × 3 × 3023 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 42, 17, 422, 156, 166, 1170, 36116, 8954, 245642, 27081, 664752, 1308423, 45198935, 95128464, 341631258, 606275733, 2918077268, 9039684455

Basic calculations (n = 29691906)

Multiplication

n×y
n×2 59383812
n×3 89075718
n×4 118767624
n×5 148459530

Division

n÷y
n÷2 14845953
n÷3 9897302
n÷3 7422976.5
n÷5 5938381.2

Exponentiation

ny
n2 881609281912836
n3 2.6176659927283E+22
n4 7.7723492595487E+29
n5 2.3077586361369E+37

Nth Root

y√n
2√n 5449.0279867147
3√n 309.65589984103
4√n 73.817531702941
5√n 31.226809611881

Divisors of 29691906

1, 2, 3, 6, 1637, 3023, 3274, 4911, 6046, 9069, 9822, 18138, 4948651, 9897302, 14845953, 29691906

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29691905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29691906 can be divided by 16 positive divisors. The sum of these divisors (counting 29691906) is 1, the average is 0.0625.

Base conversion 29691906

Base System Value
2 Binary 1110001010001000000000010
3 Ternary 2001212111122020
4 Quaternary 1301101000002
5 Quinary 30100120111
6 Senary 2540222310
8 Octal 161210002
10 Decimal 29691906
12 Duodecimal 9b3a996
16 Hexadecimal 1c51002
20 Vigesimal 95b9f6
36 Base36 hoef6

Cryptographic Hash Functions

md5 e7eb0238d7196a230553befc34a8179e
sha1 f95954c28597b1687b43839d5dbef81a6c339d2e
sha256 e7e2297e37170f209217e7dd5718aad4e61efc6fc8c4273458265759f5356b71
sha512 514bfc49e37f5103d0d5e23f20db52429f5c0e6b3fcba45c601201340d7119802fff9bfa38ae45cd88c98c7e598b7baa9b5c2a0cdb96080814d535de87bb7fdb
ripemd-160 dec615862773435f40c983860bd74396008aa529

29691906 as geometric shapes

Circle

Radius = n
Diameter 59383812
Circumference 186559747.52136
Area 2.7696572433939E+15

Sphere

Radius = n
Volume 1.0964853669743E+23
Surface area 1.1078628973576E+16
Circumference 186559747.52136

Square

Length = n
Perimeter 118767624
Area 881609281912836
Diagonal 41990696.157907

Cube

Length = n
Surface area 5289655691477016
Volume 2.6176659927283E+22
Space diagonal 51427889.765559

Equilateral Triangle

Length = n
Perimeter 89075718
Area 3.8174801717434E+14
Altitude 25713944.88278

Triangular Pyramid

Length = n
Surface area 3.8174801717434E+14
Volume 3.0849489572327E+21
Height 13996898.719302