29688340 (number)

29688340 is an even 8-digits composite number following 29688339 and preceding 29688341. In scientific notation, it is written as 2.9688340 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 10795680 positive integers (up to 29688340) that are relatively prime to 29688340.

Interesting facts

Basic properties

Name

Name twenty-nine million six hundred eighty-eight thousand three hundred forty

Notation

Scientific notation 2.9688340 × 10^7
Engineering notation 2.9688340 × 10^6

Prime Factorization of 29688340

Prime Factorization 2 × 2 × 55 × 134947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14844170
Product of the distinct prime numbers

The prime factorization of 29688340 is 2 × 2 × 55 × 134947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 9, 98, 518, 632, 4073, 2012, 88298, 35627, 725630, 758186, 5938845, 3093321, 52191084, 75204904, 303632766, 475127897, 3895234449, 7509355217

Basic calculations (n = 29688340)

Multiplication

n×y
n×2 59376680
n×3 89065020
n×4 118753360
n×5 148441700

Division

n÷y
n÷2 14844170
n÷3 9896113.3333333
n÷3 7422085
n÷5 5937668

Exponentiation

ny
n2 881397531955600
n3 2.6167229603859E+22
n4 7.7686160933742E+29
n5 2.3063731590957E+37

Nth Root

y√n
2√n 5448.7007625672
3√n 309.6435027796
4√n 73.815315230426
5√n 31.226059507439

Divisors of 29688340

1, 2, 4, 55, 110, 220, 134947, 269894, 539788, 7422085, 14844170, 29688340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29688339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29688340 can be divided by 12 positive divisors. The sum of these divisors (counting 29688340) is 1, the average is 0.083333333333333.

Base conversion 29688340

Base System Value
2 Binary 1110001010000001000010100
3 Ternary 2001212022202011
4 Quaternary 1301100020110
5 Quinary 30100011330
6 Senary 2540154004
8 Octal 161201024
10 Decimal 29688340
12 Duodecimal 9b38904
16 Hexadecimal 1c50214
20 Vigesimal 95b0h0
36 Base36 hobo4

Cryptographic Hash Functions

md5 946bf1130cdebffddbea09acbd674677
sha1 0d84eaac620f25e173f658852ebce70db8670152
sha256 1a5b06d538d904e839394139a2fe989abf911de5f47eefed3c815af919071984
sha512 b8afddba808801b75861aa61674623691b5090e9c35195b2ad853986345993084b9f4e0f8b7074323a455a7f4f747e087bce871ed51bdc4425708f6d80be45cd
ripemd-160 1daa827bfa4d9b9ee478981048f68139bd552b0f

29688340 as geometric shapes

Circle

Radius = n
Diameter 59376680
Circumference 186537341.68255
Area 2.7689920112839E+15

Sphere

Radius = n
Volume 1.0960903505104E+23
Surface area 1.1075968045136E+16
Circumference 186537341.68255

Square

Length = n
Perimeter 118753360
Area 881397531955600
Diagonal 41985653.072344

Cube

Length = n
Surface area 5288385191733600
Volume 2.6167229603859E+22
Space diagonal 51421713.272379

Equilateral Triangle

Length = n
Perimeter 89065020
Area 3.8165632675323E+14
Altitude 25710856.63619

Triangular Pyramid

Length = n
Surface area 3.8165632675323E+14
Volume 3.083837582959E+21
Height 13995217.690781