29921804 (number)

29921804 is an even 8-digits composite number following 29921803 and preceding 29921805. In scientific notation, it is written as 2.9921804 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 13009040 positive integers (up to 29921804) that are relatively prime to 29921804.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.9921804 × 10^7
Engineering notation 2.9921804 × 10^6

Prime Factorization of 29921804

Prime Factorization 2 × 2 × 11 × 23 × 29567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14960902
Product of the distinct prime numbers

The prime factorization of 29921804 is 2 × 2 × 11 × 23 × 29567. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 37, 29, 231, 309, 5820, 5067, 29649, 94250, 408838, 574431, 2782281, 6844429, 55233552, 19942277, 348180262, 191118618, 6481240238, 6427770041

Basic calculations (n = 29921804)

Multiplication

n×y
n×2 59843608
n×3 89765412
n×4 119687216
n×5 149609020

Division

n÷y
n÷2 14960902
n÷3 9973934.6666667
n÷3 7480451
n÷5 5984360.8

Exponentiation

ny
n2 895314354614416
n3 2.6789420637159E+22
n4 8.0158779357863E+29
n5 2.3984952848252E+37

Nth Root

y√n
2√n 5470.082631917
3√n 310.45304552301
4√n 73.960006976183
5√n 31.275017023648

Divisors of 29921804

1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 29567, 59134, 118268, 325237, 650474, 680041, 1300948, 1360082, 2720164, 7480451, 14960902, 29921804

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -29921803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 29921804 can be divided by 24 positive divisors. The sum of these divisors (counting 29921804) is 1, the average is 0.041666666666667.

Base conversion 29921804

Base System Value
2 Binary 1110010001001001000001100
3 Ternary 2002022011222222
4 Quaternary 1302021020030
5 Quinary 30124444204
6 Senary 2545154512
8 Octal 162111014
10 Decimal 29921804
12 Duodecimal a02ba38
16 Hexadecimal 1c8920c
20 Vigesimal 9704a4
36 Base36 htbt8

Cryptographic Hash Functions

md5 9714838a2263ec62eae3303f67f9e7fa
sha1 907c4dd44e7319f155841f53498cd8f4f6bdc50a
sha256 abde6c3851ed5e01a98048dcc2c927825b20c463f8da0a1516a9d809c0903c1a
sha512 2c6c1fb3d9591944407a0a1ce595f4462d9916fa753ada20a9161dbb9727a13be92347bbcc0a4cdde5fa4cf9bcedab3422beadfdb212e13fb6333f037112f2e9
ripemd-160 f7aa7124fb48bdcded5ceeef1be0fa4d1df014c5

29921804 as geometric shapes

Circle

Radius = n
Diameter 59843608
Circumference 188004239.25711
Area 2.8127129991101E+15

Sphere

Radius = n
Volume 1.1221526275683E+23
Surface area 1.1250851996441E+16
Circumference 188004239.25711

Square

Length = n
Perimeter 119687216
Area 895314354614416
Diagonal 42315821.02747

Cube

Length = n
Surface area 5371886127686496
Volume 2.6789420637159E+22
Space diagonal 51826084.782118

Equilateral Triangle

Length = n
Perimeter 89765412
Area 3.8768248773448E+14
Altitude 25913042.391059

Triangular Pyramid

Length = n
Surface area 3.8768248773448E+14
Volume 3.1571634994323E+21
Height 14105273.675823