Base | Representation |
---|---|
bin | 111000000110… |
… | …0110010100001 |
3 | 2001100022101100 |
4 | 1300030302201 |
5 | 30012200023 |
6 | 2530225013 |
7 | 505000524 |
oct | 160146241 |
9 | 61308340 |
10 | 29412513 |
11 | 1566a069 |
12 | 9a25169 |
13 | 612a770 |
14 | 3c98bbb |
15 | 28aec43 |
hex | 1c0cca1 |
29412513 has 48 divisors (see below), whose sum is σ = 49008960. Its totient is φ = 16848000.
The previous prime is 29412479. The next prime is 29412527. The reversal of 29412513 is 31521492.
It is not a de Polignac number, because 29412513 - 213 = 29404321 is a prime.
It is a super-3 number, since 3×294125133 (a number of 23 digits) contains 333 as substring.
It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.
Its product of digits (2160) is a multiple of the sum of its prime factors (270).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (29412113) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 224458 + ... + 224588.
It is an arithmetic number, because the mean of its divisors is an integer number (1021020).
Almost surely, 229412513 is an apocalyptic number.
It is an amenable number.
29412513 is a deficient number, since it is larger than the sum of its proper divisors (19596447).
29412513 is a wasteful number, since it uses less digits than its factorization.
29412513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 270 (or 267 counting only the distinct ones).
The product of its digits is 2160, while the sum is 27.
The square root of 29412513 is about 5423.3304343365. The cubic root of 29412513 is about 308.6815772805.
The spelling of 29412513 in words is "twenty-nine million, four hundred twelve thousand, five hundred thirteen".
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