29897434 (number)

29897434 is an even 8-digits composite number following 29897433 and preceding 29897435. In scientific notation, it is written as 2.9897434 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 12277440 positive integers (up to 29897434) that are relatively prime to 29897434.

Interesting facts

Basic properties

Name

Name twenty-nine million eight hundred ninety-seven thousand four hundred thirty-four

Notation

Scientific notation 2.9897434 × 10^7
Engineering notation 2.9897434 × 10^6

Prime Factorization of 29897434

Prime Factorization 2 × 203 × 211 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29897434
Product of the distinct prime numbers

The prime factorization of 29897434 is 2 × 203 × 211 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 33, 97, 694, 515, 8918, 1145, 41220, 6429, 607, 858226, 4456401, 6083116, 45055764, 32596712, 293108197, 266840311, 169003914, 6066248805

Basic calculations (n = 29897434)

Multiplication

n×y
n×2 59794868
n×3 89692302
n×4 119589736
n×5 149487170

Division

n÷y
n÷2 14948717
n÷3 9965811.3333333
n÷3 7474358.5
n÷5 5979486.8

Exponentiation

ny
n2 893856559784356
n3 2.672401750162E+22
n4 7.9897954946952E+29
n5 2.3887438347615E+37

Nth Root

y√n
2√n 5467.854606699
3√n 310.36873915746
4√n 73.944943077259
5√n 31.269920936603

Divisors of 29897434

1, 2, 203, 211, 349, 406, 422, 698, 42833, 70847, 73639, 85666, 141694, 147278, 14948717, 29897434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29897433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29897434 can be divided by 16 positive divisors. The sum of these divisors (counting 29897434) is 1, the average is 0.0625.

Base conversion 29897434

Base System Value
2 Binary 1110010000011001011011010
3 Ternary 2002020221120101
4 Quaternary 1302003023122
5 Quinary 30123204214
6 Senary 2544450014
8 Octal 162031332
10 Decimal 29897434
12 Duodecimal a01990a
16 Hexadecimal 1c832da
20 Vigesimal 96h3be
36 Base36 hst0a

Cryptographic Hash Functions

md5 8a3b7352c7556c40d71578eda5201eb0
sha1 bdf6954bef985b88708b97c371894ae5250b9663
sha256 1ce1ac8c397ecda7f6a8890e6f46efdd51a9bcddc34f628e69195529334c731d
sha512 129aa06ab700df742f0fbf5b6087e71afa71e16bb5a30f27eed2ff47751bc10b508f3e71094f150fa2e9f455b865436ceba2523d45aef486ef754cfea87d5606
ripemd-160 c4d8997d1c6ebabd7c3e712acb04e97b9ba44cd3

29897434 as geometric shapes

Circle

Radius = n
Diameter 59794868
Circumference 187851118.03117
Area 2.8081332015816E+15

Sphere

Radius = n
Volume 1.1194130274333E+23
Surface area 1.1232532806326E+16
Circumference 187851118.03117

Square

Length = n
Perimeter 119589736
Area 893856559784356
Diagonal 42281356.642954

Cube

Length = n
Surface area 5363139358706136
Volume 2.672401750162E+22
Space diagonal 51783874.703937

Equilateral Triangle

Length = n
Perimeter 89692302
Area 3.8705124405631E+14
Altitude 25891937.351969

Triangular Pyramid

Length = n
Surface area 3.8705124405631E+14
Volume 3.1494556659906E+21
Height 14093785.547651