29691288 (number)

29691288 is an even 8-digits composite number following 29691287 and preceding 29691289. In scientific notation, it is written as 2.9691288 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 8997120 positive integers (up to 29691288) that are relatively prime to 29691288.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred ninety-one thousand two hundred eighty-eight

Notation

Scientific notation 2.9691288 × 10^7
Engineering notation 2.9691288 × 10^6

Prime Factorization of 29691288

Prime Factorization 2 × 2 × 2 × 11 × 9 × 37489

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7422822
Product of the distinct prime numbers

The prime factorization of 29691288 is 2 × 2 × 2 × 11 × 9 × 37489. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 75, 64, 994, 823, 9663, 5871, 27009, 42376, 955568, 754641, 5286253, 2602320, 16420572, 84042467, 391168832, 430048395, 7092090476, 6669169133

Basic calculations (n = 29691288)

Multiplication

n×y
n×2 59382576
n×3 89073864
n×4 118765152
n×5 148456440

Division

n÷y
n÷2 14845644
n÷3 9897096
n÷3 7422822
n÷5 5938257.6

Exponentiation

ny
n2 881572583098944
n3 2.6175025457695E+22
n4 7.7717021927174E+29
n5 2.3075184805421E+37

Nth Root

y√n
2√n 5448.9712790581
3√n 309.65375145898
4√n 73.817147594973
5√n 31.226679621378

Divisors of 29691288

1, 2, 4, 8, 9, 11, 18, 22, 36, 44, 72, 88, 99, 198, 396, 792, 37489, 74978, 149956, 299912, 337401, 412379, 674802, 824758, 1349604, 1649516, 2699208, 3299032, 3711411, 7422822, 14845644, 29691288

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29691287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29691288 can be divided by 32 positive divisors. The sum of these divisors (counting 29691288) is 1, the average is 0.03125.

Base conversion 29691288

Base System Value
2 Binary 1110001010000110110011000
3 Ternary 2001212110210100
4 Quaternary 1301100312120
5 Quinary 30100110123
6 Senary 2540215400
8 Octal 161206630
10 Decimal 29691288
12 Duodecimal 9b3a560
16 Hexadecimal 1c50d98
20 Vigesimal 95b848
36 Base36 hody0

Cryptographic Hash Functions

md5 1a3a5606f2fa97c1610d61f1020ff62f
sha1 6bfbab2101ae42b30452e3949191f0046fe403ed
sha256 d1bc5005a5ed059ef232a5522d1172ba73a9d557f314e737939dc3e2ca09769c
sha512 e594b96adea87e036dc10f5d8158ff1c304fc69251053bbea8fe06ddc10c5faa1a9200669b54ba975c4817050a72de70ca44bf821bd4984b1b8406c0754df5a2
ripemd-160 d56a916cfeb7c55c6be9de8305194d09395fce0c

29691288 as geometric shapes

Circle

Radius = n
Diameter 59382576
Circumference 186555864.51284
Area 2.7695419506698E+15

Sphere

Radius = n
Volume 1.0964169024723E+23
Surface area 1.1078167802679E+16
Circumference 186555864.51284

Square

Length = n
Perimeter 118765152
Area 881572583098944
Diagonal 41989822.173926

Cube

Length = n
Surface area 5289435498593664
Volume 2.6175025457695E+22
Space diagonal 51426819.35816

Equilateral Triangle

Length = n
Perimeter 89073864
Area 3.8173212612178E+14
Altitude 25713409.67908

Triangular Pyramid

Length = n
Surface area 3.8173212612178E+14
Volume 3.0847563331444E+21
Height 13996607.391309