29891190 (number)

29891190 is an even 8-digits composite number following 29891189 and preceding 29891191. In scientific notation, it is written as 2.9891190 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 6645888 positive integers (up to 29891190) that are relatively prime to 29891190.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9891190 × 10^7
Engineering notation 2.9891190 × 10^6

Prime Factorization of 29891190

Prime Factorization 2 × 5 × 3 × 259 × 3847

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29891190
Product of the distinct prime numbers

The prime factorization of 29891190 is 2 × 5 × 3 × 259 × 3847. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 18, 46, 385, 479, 1003, 9917, 44105, 39280, 492904, 396736, 6020613, 9783834, 78889018, 84424732, 732919590, 508785411, 7166409270, 5998004981

Basic calculations (n = 29891190)

Multiplication

n×y
n×2 59782380
n×3 89673570
n×4 119564760
n×5 149455950

Division

n÷y
n÷2 14945595
n÷3 9963730
n÷3 7472797.5
n÷5 5978238

Exponentiation

ny
n2 893483239616100
n3 2.670727727718E+22
n4 7.9831229947488E+29
n5 2.3862504622941E+37

Nth Root

y√n
2√n 5467.2836033994
3√n 310.34713108976
4√n 73.941081973416
5√n 31.268614699424

Divisors of 29891190

1, 2, 3, 5, 6, 10, 15, 30, 259, 518, 777, 1295, 1554, 2590, 3847, 3885, 7694, 7770, 11541, 19235, 23082, 38470, 57705, 115410, 996373, 1992746, 2989119, 4981865, 5978238, 9963730, 14945595, 29891190

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 -29891189
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 29891190 can be divided by 32 positive divisors. The sum of these divisors (counting 29891190) is 1, the average is 0.03125.

Base conversion 29891190

Base System Value
2 Binary 1110010000001101001110110
3 Ternary 2002020122000010
4 Quaternary 1302001221312
5 Quinary 30123004230
6 Senary 2544401050
8 Octal 162015166
10 Decimal 29891190
12 Duodecimal a016186
16 Hexadecimal 1c81a76
20 Vigesimal 96g7ja
36 Base36 hso6u

Cryptographic Hash Functions

md5 3a9233b35dad91fd24bd6c50044be617
sha1 240f2a8c81fdf5ffb9337d88949b6caf4a4721e9
sha256 32faab4d31e63872f1d28dabf7297dd01afa687949658b666fbd57ebffc110d0
sha512 97c33ebf04d8b07ac90ec6e01d43231e9ca10987c7f245588e6a3649c6b4586485b85f2cef8b1a77bb34a0a5547c4d8b2d226d398c0227a56d4a721073ef6a95
ripemd-160 0e7f841ce22592b7bdecfe9b86f08c32268d3936

29891190 as geometric shapes

Circle

Radius = n
Diameter 59782380
Circumference 187811885.82211
Area 2.8069603816835E+15

Sphere

Radius = n
Volume 1.1187118145517E+23
Surface area 1.1227841526734E+16
Circumference 187811885.82211

Square

Length = n
Perimeter 119564760
Area 893483239616100
Diagonal 42272526.293471

Cube

Length = n
Surface area 5360899437696600
Volume 2.670727727718E+22
Space diagonal 51773059.778695

Equilateral Triangle

Length = n
Perimeter 89673570
Area 3.8688959168158E+14
Altitude 25886529.889347

Triangular Pyramid

Length = n
Surface area 3.8688959168158E+14
Volume 3.1474828116206E+21
Height 14090842.097824