Base | Representation |
---|---|
bin | 11011110100101001… |
… | …110100100001000111 |
3 | 2212002222222010211212 |
4 | 123310221310201013 |
5 | 442140322014440 |
6 | 21420224122035 |
7 | 2105213162642 |
oct | 336451644107 |
9 | 85088863755 |
10 | 29874407495 |
11 | 11740362579 |
12 | 5958a6631b |
13 | 2a813607ca |
14 | 16358b4a59 |
15 | b9cabb465 |
hex | 6f4a74847 |
29874407495 has 8 divisors (see below), whose sum is σ = 35863953984. Its totient is φ = 23889749344.
The previous prime is 29874407483. The next prime is 29874407527. The reversal of 29874407495 is 59470447892.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 29874407495 - 214 = 29874391111 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1208624 + ... + 1233093.
It is an arithmetic number, because the mean of its divisors is an integer number (4482994248).
Almost surely, 229874407495 is an apocalyptic number.
29874407495 is a deficient number, since it is larger than the sum of its proper divisors (5989546489).
29874407495 is a wasteful number, since it uses less digits than its factorization.
29874407495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2444169.
The product of its (nonzero) digits is 20321280, while the sum is 59.
The spelling of 29874407495 in words is "twenty-nine billion, eight hundred seventy-four million, four hundred seven thousand, four hundred ninety-five".
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