29888980 (number)

29888980 is an even 8-digits composite number following 29888979 and preceding 29888981. In scientific notation, it is written as 2.9888980 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 10868640 positive integers (up to 29888980) that are relatively prime to 29888980.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred eighty-eight thousand nine hundred eighty

Notation

Scientific notation 2.9888980 × 10^7
Engineering notation 2.9888980 × 10^6

Prime Factorization of 29888980

Prime Factorization 2 × 2 × 5 × 11 × 135859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14944490
Product of the distinct prime numbers

The prime factorization of 29888980 is 2 × 2 × 5 × 11 × 135859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 4, 96, 76, 265, 456, 1618, 8199, 66387, 14193, 478269, 11109, 1567303, 9071201, 81928056, 89988012, 977692617, 54696270, 1385638254, 7348790620

Basic calculations (n = 29888980)

Multiplication

n×y
n×2 59777960
n×3 89666940
n×4 119555920
n×5 149444900

Division

n÷y
n÷2 14944490
n÷3 9962993.3333333
n÷3 7472245
n÷5 5977796

Exponentiation

ny
n2 893351125440400
n3 2.6701353921266E+22
n4 7.9807623332563E+29
n5 2.3853684576345E+37

Nth Root

y√n
2√n 5467.0814883263
3√n 310.33948241397
4√n 73.939715230222
5√n 31.268152317818

Divisors of 29888980

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 135859, 271718, 543436, 679295, 1358590, 1494449, 2717180, 2988898, 5977796, 7472245, 14944490, 29888980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29888979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29888980 can be divided by 24 positive divisors. The sum of these divisors (counting 29888980) is 1, the average is 0.041666666666667.

Base conversion 29888980

Base System Value
2 Binary 1110010000001000111010100
3 Ternary 2002020111222021
4 Quaternary 1302001013110
5 Quinary 30122421410
6 Senary 2544342524
8 Octal 162010724
10 Decimal 29888980
12 Duodecimal a014a44
16 Hexadecimal 1c811d4
20 Vigesimal 96g290
36 Base36 hsmhg

Cryptographic Hash Functions

md5 665484251d35d21bf3502520a5a2e07f
sha1 63fe3b6a2e50ff15df11ba2684f12216f8940795
sha256 699f6d2da47312059ae91045a7468c38508e90d71db48244a897a213519808ad
sha512 1454ca47704a3be23684b754e7fd3567f3ef5a5a02984e23bdf61c726451c3df93330ace7f8bb29c1a763d667692562807601556ef89e31cb5922b296f2fce63
ripemd-160 b66bfa56e68b8b2b46e7db3630302e782d51a26f

29888980 as geometric shapes

Circle

Radius = n
Diameter 59777960
Circumference 187797999.98258
Area 2.8065453327597E+15

Sphere

Radius = n
Volume 1.1184636975993E+23
Surface area 1.1226181331039E+16
Circumference 187797999.98258

Square

Length = n
Perimeter 119555920
Area 893351125440400
Diagonal 42269400.881498

Cube

Length = n
Surface area 5360106752642400
Volume 2.6701353921266E+22
Space diagonal 51769231.94641

Equilateral Triangle

Length = n
Perimeter 89666940
Area 3.868323845654E+14
Altitude 25884615.973205

Triangular Pyramid

Length = n
Surface area 3.868323845654E+14
Volume 3.1467847374315E+21
Height 14089800.293833