29688741 (number)

29688741 is an odd 8-digits composite number following 29688740 and preceding 29688742. In scientific notation, it is written as 2.9688741 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 16 positive divisors. There are 19455984 positive integers (up to 29688741) that are relatively prime to 29688741.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-eight thousand seven hundred forty-one

Notation

Scientific notation 2.9688741 × 10^7
Engineering notation 2.9688741 × 10^6

Prime Factorization of 29688741

Prime Factorization 3 × 3 × 3 × 59 × 18637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3298749
Product of the distinct prime numbers

The prime factorization of 29688741 is 3 × 3 × 3 × 59 × 18637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 91, 81, 135, 257, 547, 1734, 17658, 14291, 326621, 350867, 9567065, 9790881, 7624303, 65179549, 555916465, 54922003, 2178813135, 8639633950

Basic calculations (n = 29688741)

Multiplication

n×y
n×2 59377482
n×3 89066223
n×4 118754964
n×5 148443705

Division

n÷y
n÷2 14844370.5
n÷3 9896247
n÷3 7422185.25
n÷5 5937748.2

Exponentiation

ny
n2 881421342165081
n3 2.6168289939411E+22
n4 7.7690358242409E+29
n5 2.3065289240561E+37

Nth Root

y√n
2√n 5448.737560206
3√n 309.64489689016
4√n 73.815564484775
5√n 31.226143860974

Divisors of 29688741

1, 3, 9, 27, 59, 177, 531, 1593, 18637, 55911, 167733, 503199, 1099583, 3298749, 9896247, 29688741

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 -29688740
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 29688741 can be divided by 16 positive divisors. The sum of these divisors (counting 29688741) is 1, the average is 0.0625.

Base conversion 29688741

Base System Value
2 Binary 1110001010000001110100101
3 Ternary 2001212100022000
4 Quaternary 1301100032211
5 Quinary 30100014431
6 Senary 2540155513
8 Octal 161201645
10 Decimal 29688741
12 Duodecimal 9b38b99
16 Hexadecimal 1c503a5
20 Vigesimal 95b1h1
36 Base36 hobz9

Cryptographic Hash Functions

md5 d893c130272fc3e1a0830a987deac017
sha1 aaf365371e7a430a33d1721e667439f17e4c6c5b
sha256 59ffe3427fc5c8db70acfdf14500b7fbaa6d31a8aedaaca3db39e402b5291e19
sha512 194540a6248e2c6de6942391cf89bbcb2d2fb88f176e64cb47fe00bc8bf224d78d8ab3ce7df48d6dda4c1b8eeaa1603b8baba2ba592cb55d4440052cf2325f09
ripemd-160 0e9fc4b3b7373d5b73b88f557d14134a67dc5a3c

29688741 as geometric shapes

Circle

Radius = n
Diameter 59377482
Circumference 186539861.23986
Area 2.7690668132631E+15

Sphere

Radius = n
Volume 1.0961347657422E+23
Surface area 1.1076267253052E+16
Circumference 186539861.23986

Square

Length = n
Perimeter 118754964
Area 881421342165081
Diagonal 41986220.171982

Cube

Length = n
Surface area 5288528052990486
Volume 2.6168289939411E+22
Space diagonal 51422407.824753

Equilateral Triangle

Length = n
Perimeter 89066223
Area 3.8166663687637E+14
Altitude 25711203.912377

Triangular Pyramid

Length = n
Surface area 3.8166663687637E+14
Volume 3.0839625447023E+21
Height 13995406.723994