29122638 (number)

29122638 is an even 8-digits composite number following 29122637 and preceding 29122639. In scientific notation, it is written as 2.9122638 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 9481920 positive integers (up to 29122638) that are relatively prime to 29122638.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-two thousand six hundred thirty-eight

Notation

Scientific notation 2.9122638 × 10^7
Engineering notation 2.9122638 × 10^6

Prime Factorization of 29122638

Prime Factorization 2 × 3 × 71 × 499 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29122638
Product of the distinct prime numbers

The prime factorization of 29122638 is 2 × 3 × 71 × 499 × 137. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 49, 33, 131, 649, 8575, 8984, 60701, 98534, 557105, 656346, 5097862, 4502826, 66136491, 92111189, 979412615, 983431044, 7547546976, 9930712300

Basic calculations (n = 29122638)

Multiplication

n×y
n×2 58245276
n×3 87367914
n×4 116490552
n×5 145613190

Division

n÷y
n÷2 14561319
n÷3 9707546
n÷3 7280659.5
n÷5 5824527.6

Exponentiation

ny
n2 848128044079044
n3 2.4699726005362E+22
n4 7.1932117915334E+29
n5 2.0948530306216E+37

Nth Root

y√n
2√n 5396.5394467195
3√n 307.66415717782
4√n 73.461142427269
5√n 31.106141437668

Divisors of 29122638

1, 2, 3, 6, 71, 137, 142, 213, 274, 411, 426, 499, 822, 998, 1497, 2994, 9727, 19454, 29181, 35429, 58362, 68363, 70858, 106287, 136726, 205089, 212574, 410178, 4853773, 9707546, 14561319, 29122638

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 -29122637
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 29122638 can be divided by 32 positive divisors. The sum of these divisors (counting 29122638) is 1, the average is 0.03125.

Base conversion 29122638

Base System Value
2 Binary 1101111000110000001001110
3 Ternary 2000210120202020
4 Quaternary 1233012001032
5 Quinary 24423411023
6 Senary 2520111010
8 Octal 157060116
10 Decimal 29122638
12 Duodecimal 9905466
16 Hexadecimal 1bc604e
20 Vigesimal 9206bi
36 Base36 hc766

Cryptographic Hash Functions

md5 b9387d800e57c3af1c98bc8843e7b3a7
sha1 961bba836fd9243cf31a598f9abcb65147f7b3b4
sha256 721c21431be40719cad6e7c48c48729ec395a106aa373aecf39e2649e4e26102
sha512 1461f921c16baa143dd5e15bb37e4d8c366f09eaf7f87f4b81d09142bfb08883ef89b5404a135d328b8ec5e45832b938dbadf3f464364f871b0c6866c9059dee
ripemd-160 d40c3f1dfd8e4cc1b5ca0c2aa5b62df0f4e37fac

29122638 as geometric shapes

Circle

Radius = n
Diameter 58245276
Circumference 182982931.18791
Area 2.6644728325822E+15

Sphere

Radius = n
Volume 1.0346197035217E+23
Surface area 1.0657891330329E+16
Circumference 182982931.18791

Square

Length = n
Perimeter 116490552
Area 848128044079044
Diagonal 41185629.631682

Cube

Length = n
Surface area 5088768264474264
Volume 2.4699726005362E+22
Space diagonal 50441888.666436

Equilateral Triangle

Length = n
Perimeter 87367914
Area 3.6725021591723E+14
Altitude 25220944.333218

Triangular Pyramid

Length = n
Surface area 3.6725021591723E+14
Volume 2.9108906253069E+21
Height 13728543.210561