Base | Representation |
---|---|
bin | 110111011010… |
… | …1101110010100 |
3 | 2000200012012011 |
4 | 1232311232110 |
5 | 24414242032 |
6 | 2514434004 |
7 | 501654025 |
oct | 156655624 |
9 | 60605164 |
10 | 29055892 |
11 | 15446138 |
12 | 9892904 |
13 | 6034348 |
14 | 3c04c4c |
15 | 283e247 |
hex | 1bb5b94 |
29055892 has 6 divisors (see below), whose sum is σ = 50847818. Its totient is φ = 14527944.
The previous prime is 29055853. The next prime is 29055899. The reversal of 29055892 is 29855092.
It can be written as a sum of positive squares in only one way, i.e., 15023376 + 14032516 = 3876^2 + 3746^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (29055899) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3631983 + ... + 3631990.
Almost surely, 229055892 is an apocalyptic number.
It is an amenable number.
29055892 is a deficient number, since it is larger than the sum of its proper divisors (21791926).
29055892 is a wasteful number, since it uses less digits than its factorization.
29055892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7263977 (or 7263975 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 40.
The square root of 29055892 is about 5390.3517510456. The cubic root of 29055892 is about 307.4289328353.
The spelling of 29055892 in words is "twenty-nine million, fifty-five thousand, eight hundred ninety-two".
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