29947320 (number)

29947320 is an even 8-digits composite number following 29947319 and preceding 29947321. In scientific notation, it is written as 2.9947320 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 7278336 positive integers (up to 29947320) that are relatively prime to 29947320.

Interesting facts

Basic properties

Name

Name twenty-nine million nine hundred forty-seven thousand three hundred twenty

Notation

Scientific notation 2.9947320 × 10^7
Engineering notation 2.9947320 × 10^6

Prime Factorization of 29947320

Prime Factorization 2 × 2 × 2 × 3555 × 81 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7486830
Product of the distinct prime numbers

The prime factorization of 29947320 is 2 × 2 × 2 × 3555 × 81 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 24, 100, 580, 788, 1654, 8638, 17259, 73734, 612785, 14231, 6817502, 2713650, 37547170, 46640134, 774787873, 742420555, 7373135503, 2857853652

Basic calculations (n = 29947320)

Multiplication

n×y
n×2 59894640
n×3 89841960
n×4 119789280
n×5 149736600

Division

n÷y
n÷2 14973660
n÷3 9982440
n÷3 7486830
n÷5 5989464

Exponentiation

ny
n2 896841975182400
n3 2.6858013620219E+22
n4 8.0432552844907E+29
n5 2.4087393984633E+37

Nth Root

y√n
2√n 5472.4144579884
3√n 310.54126735691
4√n 73.975769397745
5√n 31.280349197265

Divisors of 29947320

1, 2, 4, 8, 13, 26, 52, 81, 104, 162, 324, 648, 1053, 2106, 3555, 4212, 7110, 8424, 14220, 28440, 46215, 92430, 184860, 287955, 369720, 575910, 1151820, 2303640, 3743415, 7486830, 14973660, 29947320

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 -29947319
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 29947320 can be divided by 32 positive divisors. The sum of these divisors (counting 29947320) is 1, the average is 0.03125.

Base conversion 29947320

Base System Value
2 Binary 1110010001111010110111000
3 Ternary 2002100111000000
4 Quaternary 1302033112320
5 Quinary 30131303240
6 Senary 2545513000
8 Octal 162172670
10 Decimal 29947320
12 Duodecimal a042760
16 Hexadecimal 1c8f5b8
20 Vigesimal 973860
36 Base36 htvi0

Cryptographic Hash Functions

md5 67a9ada2da4723f9378344dfa8531792
sha1 d0534a62d30546b85a86480d1d2bdb272ceafe68
sha256 fb9145743d82c024099cb5740665bd3c48749eeabd53398a292020a3b9f3a2d6
sha512 718631bae1b4814e55cfeddd4c50b0fa706d10bed24f4beae024451229162e8ebaf1be6e300997fdfe928ac045d0529a8eaf9f5dc768d6af11623b3366e343c1
ripemd-160 61a7782db2e9fdd90674e4554585ee7546f43deb

29947320 as geometric shapes

Circle

Radius = n
Diameter 59894640
Circumference 188164561.01341
Area 2.817512160664E+15

Sphere

Radius = n
Volume 1.1250258437239E+23
Surface area 1.1270048642656E+16
Circumference 188164561.01341

Square

Length = n
Perimeter 119789280
Area 896841975182400
Diagonal 42351906.100727

Cube

Length = n
Surface area 5381051851094400
Volume 2.6858013620219E+22
Space diagonal 51870279.790524

Equilateral Triangle

Length = n
Perimeter 89841960
Area 3.8834396684409E+14
Altitude 25935139.895262

Triangular Pyramid

Length = n
Surface area 3.8834396684409E+14
Volume 3.1652472600096E+21
Height 14117302.033576