29944990 (number)

29944990 is an even 8-digits composite number following 29944989 and preceding 29944991. In scientific notation, it is written as 2.9944990 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 11218944 positive integers (up to 29944990) that are relatively prime to 29944990.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-four thousand nine hundred ninety

Notation

Scientific notation 2.9944990 × 10^7
Engineering notation 2.9944990 × 10^6

Prime Factorization of 29944990

Prime Factorization 2 × 5 × 17 × 499 × 353

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29944990
Product of the distinct prime numbers

The prime factorization of 29944990 is 2 × 5 × 17 × 499 × 353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 41, 88, 16, 84, 5758, 8587, 24625, 84171, 705993, 463922, 8220517, 744481, 79376401, 91788205, 328745702, 639529844, 7838794484, 870185151

Basic calculations (n = 29944990)

Multiplication

n×y
n×2 59889980
n×3 89834970
n×4 119779960
n×5 149724950

Division

n÷y
n÷2 14972495
n÷3 9981663.3333333
n÷3 7486247.5
n÷5 5988998

Exponentiation

ny
n2 896702426100100
n3 2.6851745182543E+22
n4 8.0407524097381E+29
n5 2.4078025050208E+37

Nth Root

y√n
2√n 5472.2015679249
3√n 310.53321343735
4√n 73.974330466216
5√n 31.279862439305

Divisors of 29944990

1, 2, 5, 10, 17, 34, 85, 170, 353, 499, 706, 998, 1765, 2495, 3530, 4990, 6001, 8483, 12002, 16966, 30005, 42415, 60010, 84830, 176147, 352294, 880735, 1761470, 2994499, 5988998, 14972495, 29944990

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 -29944989
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 29944990 can be divided by 32 positive divisors. The sum of these divisors (counting 29944990) is 1, the average is 0.03125.

Base conversion 29944990

Base System Value
2 Binary 1110010001110110010011110
3 Ternary 2002100100210201
4 Quaternary 1302032302132
5 Quinary 30131214430
6 Senary 2545454114
8 Octal 162166236
10 Decimal 29944990
12 Duodecimal a04133a
16 Hexadecimal 1c8ec9e
20 Vigesimal 97329a
36 Base36 httpa

Cryptographic Hash Functions

md5 d1bcff23b393b09b692b1e01cbb6f119
sha1 b997887513fcd2b3756b6904962e8bdf41a63700
sha256 0c159fd31afef4b31489f49885e13a5d8714eb8b122fa76c57c076474a613014
sha512 bfe1050b1e5f98448c38d7a21bc1d1aece058fb92c8ca89f6314c37ad6a2c0246f0b08dda0a5bd2eaac2e82acc85c65a049057cbf8558a4635c7278e30ee83cf
ripemd-160 36bfe3887e6d4d53af17410a2078bac26243e02c

29944990 as geometric shapes

Circle

Radius = n
Diameter 59889980
Circumference 188149921.19164
Area 2.8170737542922E+15

Sphere

Radius = n
Volume 1.1247632720206E+23
Surface area 1.1268295017169E+16
Circumference 188149921.19164

Square

Length = n
Perimeter 119779960
Area 896702426100100
Diagonal 42348610.983127

Cube

Length = n
Surface area 5380214556600600
Volume 2.6851745182543E+22
Space diagonal 51866244.112142

Equilateral Triangle

Length = n
Perimeter 89834970
Area 3.8828354031891E+14
Altitude 25933122.056071

Triangular Pyramid

Length = n
Surface area 3.8828354031891E+14
Volume 3.1645085175449E+21
Height 14116203.661042