29946947 (number)

29946947 is an odd 8-digits prime number following 29946946 and preceding 29946948. In scientific notation, it is written as 2.9946947 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 29946946 positive integers (up to 29946947) that are relatively prime to 29946947.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9946947 × 10^7
Engineering notation 2.9946947 × 10^6

Prime Factorization of 29946947

Prime Factorization 29946947

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 29946947
Product of the distinct prime numbers

The prime factorization of 29946947 is 29946947. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 30, 88, 95, 315, 6967, 353, 37164, 95580, 523324, 100121, 290867, 5048717, 52584280, 68012220, 271796231, 727835504, 3312434791, 9920512268

Basic calculations (n = 29946947)

Multiplication

n×y
n×2 59893894
n×3 89840841
n×4 119787788
n×5 149734735

Division

n÷y
n÷2 14973473.5
n÷3 9982315.6666667
n÷3 7486736.75
n÷5 5989389.4

Exponentiation

ny
n2 896819634620809
n3 2.6857010066549E+22
n4 8.042854570414E+29
n5 2.408589395489E+37

Nth Root

y√n
2√n 5472.3803778612
3√n 310.53997806654
4√n 73.975539050832
5√n 31.280271276247

Divisors of 29946947

1, 29946947

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 29946948
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14973474
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5472.3804692291
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999332152
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29946947 can be divided by 2 positive divisors. The sum of these divisors (counting 29946947) is 29946948, the average is 14973474.

Base conversion 29946947

Base System Value
2 Binary 1110010001111010001000011
3 Ternary 2002100110111012
4 Quaternary 1302033101003
5 Quinary 30131300242
6 Senary 2545511135
8 Octal 162172103
10 Decimal 29946947
12 Duodecimal a0424ab
16 Hexadecimal 1c8f443
20 Vigesimal 973777
36 Base36 htv7n

Cryptographic Hash Functions

md5 6aa778a2a55e134e26ee9011a6cdbc32
sha1 434bccbc756635985e799a6f9aa9920abd431983
sha256 353895ce093e0d2f54cf50b5e2183e6db208193a52dd6a171cfb74d81d730fac
sha512 0ca647e9fc5ba11a56383cec5b6e80664205614a1d737611c53e748e69cbe0aa9d3048ca881299c018bcfd453330f5e27d2e8e88d91081ba865dc80ac5889c2f
ripemd-160 5868ddb05adb27137c0f9397e9c585f0b2383fc9

29946947 as geometric shapes

Circle

Radius = n
Diameter 59893894
Circumference 188162217.38529
Area 2.8174419757198E+15

Sphere

Radius = n
Volume 1.1249838069661E+23
Surface area 1.1269767902879E+16
Circumference 188162217.38529

Square

Length = n
Perimeter 119787788
Area 896819634620809
Diagonal 42351378.599068

Cube

Length = n
Surface area 5380917807724854
Volume 2.6857010066549E+22
Space diagonal 51869633.735572

Equilateral Triangle

Length = n
Perimeter 89840841
Area 3.8833429309715E+14
Altitude 25934816.867786

Triangular Pyramid

Length = n
Surface area 3.8833429309715E+14
Volume 3.1651289900753E+21
Height 14117126.199689