29861444 (number)

29861444 is an even 8-digits composite number following 29861443 and preceding 29861445. In scientific notation, it is written as 2.9861444 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 14905800 positive integers (up to 29861444) that are relatively prime to 29861444.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred sixty-one thousand four hundred forty-four

Notation

Scientific notation 2.9861444 × 10^7
Engineering notation 2.9861444 × 10^6

Prime Factorization of 29861444

Prime Factorization 2 × 2 × 631 × 11831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14930722
Product of the distinct prime numbers

The prime factorization of 29861444 is 2 × 2 × 631 × 11831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 34, 52, 600, 206, 9877, 2292, 2141, 57485, 602353, 525426, 159839, 8080538, 38250416, 34754220, 79059500, 409833462, 9588611872, 5151577329

Basic calculations (n = 29861444)

Multiplication

n×y
n×2 59722888
n×3 89584332
n×4 119445776
n×5 149307220

Division

n÷y
n÷2 14930722
n÷3 9953814.6666667
n÷3 7465361
n÷5 5972288.8

Exponentiation

ny
n2 891705837765136
n3 2.6627623938897E+22
n4 7.9513930110442E+29
n5 2.3744007712129E+37

Nth Root

y√n
2√n 5464.5625625479
3√n 310.24415035972
4√n 73.922679622345
5√n 31.262388873865

Divisors of 29861444

1, 2, 4, 631, 1262, 2524, 11831, 23662, 47324, 7465361, 14930722, 29861444

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 -29861443
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 29861444 can be divided by 12 positive divisors. The sum of these divisors (counting 29861444) is 1, the average is 0.083333333333333.

Base conversion 29861444

Base System Value
2 Binary 1110001111010011001000100
3 Ternary 2002012010012102
4 Quaternary 1301322121010
5 Quinary 30121031234
6 Senary 2544011232
8 Octal 161723104
10 Decimal 29861444
12 Duodecimal a000b18
16 Hexadecimal 1c7a644
20 Vigesimal 96cdc4
36 Base36 hs18k

Cryptographic Hash Functions

md5 99c0952d4b9eb0586a371197544768ed
sha1 09d76d420359909fc168e9f383315aad9a3cfd4c
sha256 b6379348d18150fa6ccc9fe65475648ea0843060bfbb688d2a1a11a4173d9b46
sha512 392aba50322e6ab631d2a4c4ea8101cab32332e7e2f555c88d036c280e2b110f3a3110321dba4d83af7761d033577f0e7022b1194f664558d040c50693fa5e51
ripemd-160 f25ba52bc92fb2aff6aefd1959d394c49e034550

29861444 as geometric shapes

Circle

Radius = n
Diameter 59722888
Circumference 187624986.19197
Area 2.8013765090861E+15

Sphere

Radius = n
Volume 1.1153753033199E+23
Surface area 1.1205506036344E+16
Circumference 187624986.19197

Square

Length = n
Perimeter 119445776
Area 891705837765136
Diagonal 42230459.096845

Cube

Length = n
Surface area 5350235026590816
Volume 2.6627623938897E+22
Space diagonal 51721538.195373

Equilateral Triangle

Length = n
Perimeter 89584332
Area 3.8611995410375E+14
Altitude 25860769.097686

Triangular Pyramid

Length = n
Surface area 3.8611995410375E+14
Volume 3.1380955756799E+21
Height 14076819.698948