Base | Representation |
---|---|
bin | 110111110101… |
… | …1100110001000 |
3 | 2001002101212202 |
4 | 1233223212020 |
5 | 24443322202 |
6 | 2523255332 |
7 | 503563244 |
oct | 157534610 |
9 | 61071782 |
10 | 29276552 |
11 | 155869a8 |
12 | 997a548 |
13 | 60b0906 |
14 | 3c61424 |
15 | 2884802 |
hex | 1beb988 |
29276552 has 12 divisors (see below), whose sum is σ = 54922245. Its totient is φ = 14630624.
The previous prime is 29276483. The next prime is 29276557. The reversal of 29276552 is 25567292.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 24462916 + 4813636 = 4946^2 + 2194^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=3826.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (29276557) by changing a digit.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 14348 + ... + 16260.
Almost surely, 229276552 is an apocalyptic number.
It is an amenable number.
29276552 is a deficient number, since it is larger than the sum of its proper divisors (25645693).
29276552 is an frugal number, since it uses more digits than its factorization.
29276552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3832 (or 1915 counting only the distinct ones).
The product of its digits is 75600, while the sum is 38.
The square root of 29276552 is about 5410.7810896395. The cubic root of 29276552 is about 308.2052098468.
The spelling of 29276552 in words is "twenty-nine million, two hundred seventy-six thousand, five hundred fifty-two".
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